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SEC Filings
All companies that sell securities in the United States must register with the Securities and Exchange Commission (SEC) and file reports on a regular basis. These reports include company annual reports (10K, 10Q), news updates (8K), investor presentations (found in 8Ks), insider trades (form 4), ownership reports (13D, and 13G), and reports related to the specific securities sold, such as registration statements and prospectus. This page shows recent SEC filings related to
SEC Filings (Chronological Order)
Questa pagina fornisce un elenco completo e cronologico dei depositi SEC, esclusi i documenti di proprietà che forniamo altrove.
April 30, 2026 EX-15.0

1

Exhibit 15.0 April 30, 2026 Southern Copper Corporation 7310 North 16th St, Suite 135 Phoenix, AZ 85020 We are aware that our report dated April 30, 2026, on our review of the interim financial information of Southern Copper Corporation appearing in this Quarterly Report on Form 10-Q for the quarter ended March 31, 2026, is incorporated by reference in Post-Effective Amendment No.5 to Registration

April 30, 2026 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended: March 31, 2026 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 1-14066 SOU

April 29, 2026 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): April 29, 2026 (April 28, 2026) S

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): April 29, 2026 (April 28, 2026) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Incorpor

April 29, 2026 EX-99.1

Key Financial Data

Exhibit 99.1 Investor Relations: Raul Jacob Victor Pedraglio Bertin Galarreta +(602) 264-1375 [email protected] www.southerncoppercorp.com April 28, 2026 Southern Copper Corporation (NYSE and BVL: SCCO) ● 1Q26 net sales were $4,251.4 million, which represented growth of 36.2% with regard to 1Q25's figure. Expansion was primarily fueled by an increase in sales volumes for silver (+

April 29, 2026 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): April 29, 2026 (April 23, 2026) S

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): April 29, 2026 (April 23, 2026) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Incorpor

April 17, 2026 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☒ Defi

April 17, 2026 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Definitive Proxy State

April 17, 2026 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): April 17, 2026 (April 16, 2026) S

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): April 17, 2026 (April 16, 2026) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Incorpor

April 17, 2026 ARS

ARS

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended: December 31, 2025 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 1-14066 SOUTHERN COPPER CORPORATIO

April 13, 2026 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): April 13, 2026 (April 7, 2026) SO

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): April 13, 2026 (April 7, 2026) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Incorpora

February 27, 2026 EX-21.1

SOUTHERN COPPER CORPORATION (More than 50% ownership)

Exhibit 21.1 SOUTHERN COPPER CORPORATION Subsidiaries (More than 50% ownership) Percentage of voting Securities owned or Name of Company other bases of control PARENT: Americas Mining Corporation (Delaware) Registrant: Southern Copper Corporation (Delaware) Americas Sales Company, Inc.(Delaware) 100.00 Minera Mexico, S.A. de C.V. (Mexico) 99.998 Buenavista del Cobre, S.A de C.V. (Mexico) 100.00 Me

February 27, 2026 EX-23.7

Ronald Turner MAusIMM (CP Geo.) WSP Mining S.A. Magdalena 181, Piso 3, Las Condes, Santiago, Chile CONSENT OF QUALIFIED PERSON

Exhibit 23.7 Ronald Turner MAusIMM (CP Geo.) WSP Mining S.A. Magdalena 181, Piso 3, Las Condes, Santiago, Chile CONSENT OF QUALIFIED PERSON I, Ronald Turner, state that I am responsible for preparing or supervising the preparation of part(s) of the Technical Report Summary, titled ‘SEC S-K 1300 Technical Report Summary Southern Copper Corporation: Buenavista del Cobre’ with an effective date of De

February 27, 2026 EX-4.14

DESCRIPTION OF THE REGISTRANT’S SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934, AS AMENDED

Exhibit 4.14 DESCRIPTION OF THE REGISTRANT’S SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934, AS AMENDED Southern Copper Corporation only has shares of Common Stock registered under Section 12 of the Securities Exchange Act of 1934, as amended. Description of Common Stock The description of our Common Stock is incorporated by reference from the description of Co

February 27, 2026 EX-23.9

Danny Tolmer, P.Eng. (British Columbia) Snowden Optiro Suite 310 – 221 W Esplanade North Vancouver, BC, V7M 3J3 CONSENT OF QUALIFIED PERSON

Exhbit 23.9 Danny Tolmer, P.Eng. (British Columbia) Snowden Optiro Suite 310 – 221 W Esplanade North Vancouver, BC, V7M 3J3 CONSENT OF QUALIFIED PERSON I, Danny Tolmer, state that I am responsible for preparing or supervising the preparation of part(s) of the Technical Report Summary, titled ‘El Pilar Project S-K 1300 Technical Report Summary Feasibility Study’ with an effective date of December 3

February 27, 2026 EX-23.8

Ronald Turner MAusIMM (CP Geo.) WSP Mining S.A. Magdalena 181, Piso 3, Las Condes, Santiago, Chile CONSENT OF QUALIFIED PERSON

Exhibit 23.8 Ronald Turner MAusIMM (CP Geo.) WSP Mining S.A. Magdalena 181, Piso 3, Las Condes, Santiago, Chile CONSENT OF QUALIFIED PERSON I, Ronald Turner, state that I am responsible for preparing or supervising the preparation of part(s) of the Technical Report Summary, titled ‘SEC S-K 1300 TRS Technical Report Summary Southern Copper Corporation: La Caridad and Pilares’ with an effective date

February 27, 2026 EX-23.12

SRK Consulting (U.S.), Inc.

Exhibit 23.12 SRK Consulting (U.S.), Inc. 999 17th Street, Suite 400 Denver, CO 80202 United States +1 303 985 1333 office +1 303 985 9947 fax [email protected] www.srk.com February 26, 2026 Southern Copper Corporation 7310 North 16th Street, Suite 135 Phoenix, Arizona 85020 USA Attention:Oscar Gonzalez Rocha President and Chief Executive Officer SubjectConsent Letter – Santa Bárbara Technical Report

February 27, 2026 EX-23.13

SRK Consulting (U.S.), Inc.

Exhibit 23.13 SRK Consulting (U.S.), Inc. 999 17th Street, Suite 400 Denver, CO 80202 United States +1 303 985 1333 office +1 303 985 9947 fax [email protected] www.srk.com February 26, 2026 Southern Copper Corporation 7310 North 16th Street, Suite 135 Phoenix, Arizona 85020 USA Attention:Oscar Gonzalez Rocha President and Chief Executive Officer SubjectConsent Letter – San Martín Technical Report Su

February 27, 2026 EX-23.10

February 26, 2026

Exhibit 23.10 Wood. February 26, 2026 CONSENT OF WOOD GROUP USA, INC. Re: Form 10-K of Southern Copper Corporation (“the Company”) Wood Group USA, Inc. (“Wood”) in connection with the Company’s Annual Report on Form 10-K for the year ended December 31, 2025 (the “Form 10-K”) consents to: a) The incorporation by reference by the Company of the technical report summary titled “El Arco Project, Mexic

February 27, 2026 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended: December 31, 2025 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 1-14066 SOUTHERN

February 27, 2026 EX-23.11

SRK Consulting (U.S.), Inc.

Exhibit 23.11 SRK Consulting (U.S.), Inc. 999 17th Street, Suite 400 Denver, CO 80202 United States +1 303 985 1333 office +1 303 985 9947 fax [email protected] www.srk.com February 26, 2026 Southern Copper Corporation 7310 North 16th Street, Suite 135 Phoenix, Arizona 85020 USA Attention:Oscar Gonzalez Rocha President and Chief Executive Officer SubjectConsent Letter – Charcas Technical Report Summa

January 28, 2026 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): January 28, 2026 (January 27, 202

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): January 28, 2026 (January 27, 2026) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Inco

January 28, 2026 EX-99.1

Key Financial Data

Exhibit 99.1 Investor Relations: Raul Jacob Victor Pedraglio Bertin Galarreta +(602) 264-1375 [email protected] www.southerncoppercorp.com January 27, 2025 Southern Copper Corporation (NYSE and BVL: SCCO) ● 4Q25 net sales were $3,869.8 million, which represented a 39.0% increase with regard to 4Q24´s figure and a new quarterly record. Growth was primarily fueled by higher sales vo

October 31, 2025 EX-15.0

1

Exhibit 15.0 October 31, 2025 Southern Copper Corporation 7310 North 16th St, Suite 135 Phoenix, AZ 85020 We are aware that our report dated October 31, 2025, on our review of the interim financial information of Southern Copper Corporation appearing in this Quarterly Report on Form 10-Q for the quarter ended September 30, 2025, is incorporated by reference in Post-Effective Amendment No.5 to Regi

October 31, 2025 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended: September 30, 2025 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 1-14066

October 29, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): October 29, 2025 (October 28, 202

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): October 29, 2025 (October 28, 2025) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Inco

October 29, 2025 EX-99.1

Key Financial Data

Exhibit 99.1 Investor Relations: October 28, 2025 Southern Copper Corporation (NYSE and BVL: SCCO) ● 3Q25 net sales were $3,377.3 million. This figure represented a 15.2% increase over 3Q24’s print and a new quarterly record, impacted by growth in the sales volumes of silver (+21.9%), molybdenum (+7.9%) and zinc (+7.3%). The upswing in sales for these products was offset by a drop in copper sales

October 2, 2025 S-8 POS

As filed with the Securities and Exchange Commission on October 2, 2025

As filed with the Securities and Exchange Commission on October 2, 2025 Registration Statements No.

October 2, 2025 EX-4.3

DIRECTORS’ STOCK AWARD PLAN Approved by the Stockholders at the 2025 Annual Meeting of Stockholders

Exhibit 4.3 DIRECTORS’ STOCK AWARD PLAN Approved by the Stockholders at the 2025 Annual Meeting of Stockholders 1. Purpose The purposes of the Directors’ Stock Award Plan (the “Plan”) are (a) to attract and retain highly qualified individuals to serve as members of the Board of Directors (the “Board”) of Southern Copper Corporation (the “Company”), (b) to increase the stock ownership in the Compan

October 2, 2025 EX-15

AWARENESS LETTER OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

Exhibit 15 AWARENESS LETTER OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM September 30, 2025 The Board of Directors and Stockholders of Southern Copper Corporation 7310 North 16th St, Suite 135 Phoenix, AZ, 85020 We are aware that our report dated July 31, 2025, on our review of interim financial information of Southern Copper Corporation appearing in Southern Copper Corporation’s Quarterly Reports on Form 10-Q for the quarter ended June 30, 2025 is incorporated by reference in this Registration Statement.

September 26, 2025 EX-2.01.SCH

EX-2.01.SCH

Represents the information pertaining to Copper, molybdenum and other by products.

September 26, 2025 EX-2.01

REPORT ON PAYMENTS TO GOVERNMENTS FOR THE YEAR ENDED DECEMBER 31, 2024

Exhibit 2.01 REPORT ON PAYMENTS TO GOVERNMENTS FOR THE YEAR ENDED DECEMBER 31, 2024 This exhibit to Form SD provides a consolidated overview of the payments to governments made by Southern Copper Corporation and its consolidated subsidiaries (“SCC” or “the Company”) for the fiscal year ended December 31, 2024. The information included in this report has been prepared and is presented in accordance

September 26, 2025 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM SD SPECIALIZED DISCLOSURE REPORT SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM SD SPECIALIZED DISCLOSURE REPORT SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Incorporation) (Commission File Number) (IRS Employer Identification Number) 7310 North 16th St, Suite 135 Phoenix, AZ 85020 (Address of principal

July 31, 2025 EX-15.0

Consent of Registered Public Accounting Firm (Galaz, Yamazaki, Ruiz Urquiza, S.C. - Member of Deloitte Touche Tohmatsu, Limited) (filed herewith).

Exhibit 15.0 July 31, 2025 Southern Copper Corporation 7310 North 16th St, Suite 135 Phoenix, AZ 85020 We are aware that our report dated July 31, 2025, on our review of the interim financial information of Southern Copper Corporation appearing in this Quarterly Report on Form 10-Q for the quarter ended June 30, 2025, is incorporated by reference in Post-Effective Amendment No.4 to Registration St

July 31, 2025 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended: June 30, 2025 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 1-14066 SOUT

July 29, 2025 EX-99.1

Key Financial Data

Exhibit 99.1 Investor Relations: July 28, 2025 Southern Copper Corporation (NYSE and BVL: SCCO) ● 2Q25 net sales were $3,051.0 million, 2.2% below 2Q24’s figure mainly due to a decrease in sales volumes for copper (-3.0%) and metal prices variances for copper (COMEX, +3.7%; -2.3%, LME), molybdenum (-5.2%) and zinc (-7.0%). These were partially offset by an increase in sales volumes for zinc (+14%)

July 29, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): July 29, 2025 (July 28, 2025) SOU

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): July 29, 2025 (July 28, 2025) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Incorporat

May 29, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): May 29, 2025 (May 23, 2025) SOUTH

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): May 29, 2025 (May 23, 2025) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Incorporatio

April 30, 2025 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended: March 31, 2025 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 1-14066 SOU

April 30, 2025 EX-15.0

Consent of Registered Public Accounting Firm (Galaz, Yamazaki, Ruiz Urquiza, S.C. - Member of Deloitte Touche Tohmatsu, Limited) (filed herewith).

Exhibit 15.0 April 30, 2025 Southern Copper Corporation 7310 North 16th St, Suite 135 Phoenix, AZ 85020 We are aware that our report dated April 30, 2025, on our review of the interim financial information of Southern Copper Corporation appearing in this Quarterly Report on Form 10-Q for the quarter ended March 31, 2025, is incorporated by reference in Post-Effective Amendment No.4 to Registration

April 25, 2025 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): April 25, 2025 (April 24, 2025) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Incorpor

April 25, 2025 EX-99.1

Key Financial Data

Exhibit 99.1 Investor Relations: April 24, 2025 Southern Copper Corporation (NYSE and BVL: SCCO) Raul Jacob Victor Pedraglio Bertin Galarreta +(602) 264-1375 [email protected] www.southerncoppercorp.com ● 1Q25 net sales were $3,121.9 million, which represented growth of 20.1% with regard to 1Q24’s figure. Expansion was primarily fueled by an increase in the sales volumes of copper

April 17, 2025 8-K

Current Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): April 17, 2025 (April 10, 2025) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Incorpor

April 16, 2025 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Definitive Proxy State

April 11, 2025 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☒ Definitive Proxy State

March 3, 2025 EX-23.13

Consent of Qualified Persons for Technical Report Summary of Mineral Resources for the San Martin Mine. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on March 3, 2025 and incorporated herein by reference).

SRK Consulting (U.S.), Inc. 999 17th Street, Suite 400 Denver, CO 80202 United States +1 303 985 1333 office +1 303 985 9947 fax [email protected] www.srk.com Exhibit 23.13 February 24, 2025 Southern Copper Corporation 7310 North 16th Street, Suite 135 Phoenix, Arizona 85020 USA Attention:Oscar Gonzalez Rocha President and Chief Executive Officer Subject Consent Letter – San Martín Technical Report S

March 3, 2025 EX-21.1

Subsidiaries of the Company (Filed herewith).

Exhibit 21.1 SOUTHERN COPPER CORPORATION Subsidiaries (More than 50% ownership) Percentage of voting Securities owned or Name of Company other bases of control PARENT: Americas Mining Corporation (Delaware) Registrant: Southern Copper Corporation (Delaware) Americas Sales Company, Inc.(Delaware) 100.00 Minera Mexico, S.A. de C.V. (Mexico) 99.96 Buenavista del Cobre, S.A de C.V. (Mexico) 100.00 Mex

March 3, 2025 EX-23.7

Consent of Qualified Persons for Technical Report Summary of Mineral Reserves and Mineral Resources for Buenavista del Cobre. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on March 3, 2025 and incorporated herein by reference).

Exhibit 23.7 Ronald Turner MAusIMM (CP Geo.) WSP Mining S.A. Magdalena 181, Piso 3, Las Condes, Santiago, Chile CONSENT OF QUALIFIED PERSON I, Ronald Turner, state that I am responsible for preparing or supervising the preparation of part(s) of the technical report summary, titled ‘SEC S-K 1300 Technical Report Summary Southern Copper Corporation: Buenavista del Cobre’ with an effective date of De

March 3, 2025 EX-23.11

Consent of Qualified Persons for Technical Report Summary of Mineral Resources for the Charcas Mine. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on March 3, 2025 and incorporated herein by reference).

SRK Consulting (U.S.), Inc. 999 17th Street, Suite 400 Denver, CO 80202 United States +1 303 985 1333 office +1 303 985 9947 fax [email protected] www.srk.com Exhibit 23.11 February 24, 2025 Southern Copper Corporation 7310 North 16th Street, Suite 135 Phoenix, Arizona 85020 USA Attention:Oscar Gonzalez Rocha President and Chief Executive Officer Subject Consent Letter – Charcas Technical Report Summ

March 3, 2025 EX-23.10

Consent of Qualified Persons for Technical Report Summary of Mineral Reserves and Mineral Resources for the El Arco Project. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on March 3, 2025 and incorporated herein by reference).

Exhibit 23.10 Wood. February 27, 2025 CONSENT OF WOOD GROUP USA, INC. Re: Form 10-K of Southern Copper Corporation (“the Company”) Wood Group USA, Inc. (“Wood”) in connection with the Company’s Annual Report on Form 10-K for the year ended December 31, 2024 (the “Form 10-K”) consents to: a) The incorporation by reference by the Company of the technical report titled “El Arco Project, Mexico, Techn

March 3, 2025 EX-19.1

Securities Law Compliance Policy (Filed herewith).

Exhibit 19.1 Securities Law Compliance Policy This document (the “Policy”) contains Southern Copper Corporation’s (“SCC” or the "Company") policy concerning (1) the handling of material nonpublic information relating to SCC and its subsidiaries or other companies with which SCC deals and (2) the trading of stock and other securities of SCC and other companies with which SCC deals. 1.Prohibition on

March 3, 2025 EX-23.8

Consent of Qualified Persons for Technical Report Summary of Mineral Reserves and Mineral Resources for the La Caridad and Pilares. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on March 3, 2025 and incorporated herein by reference).

Exhibit 23.8 Ronald Turner MAusIMM (CP Geo.) WSP Mining S.A. Magdalena 181, Piso 3, Las Condes, Santiago, Chile CONSENT OF QUALIFIED PERSON I, Ronald Turner, state that I am responsible for preparing or supervising the preparation of part(s) of the technical report summary, titled ‘SEC S-K 1300 TRS Technical Report Summary Southern Copper Corporation: La Caridad and Pilares’ with an effective date

March 3, 2025 EX-23.12

Consent of Qualified Persons for Technical Report Summary of Mineral Resources for the Santa Barbara Mine. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on March 3, 2025 and incorporated herein by reference).

SRK Consulting (U.S.), Inc. 999 17th Street, Suite 400 Denver, CO 80202 United States +1 303 985 1333 office +1 303 985 9947 fax [email protected] www.srk.com Exhibit 23.12 February 24, 2025 Southern Copper Corporation 7310 North 16th Street, Suite 135 Phoenix, Arizona 85020 USA Attention:Oscar Gonzalez Rocha President and Chief Executive Officer Subject Consent Letter – Santa Bárbara Technical Repor

March 3, 2025 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended: December 31, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 1-14066 SOUTHERN

March 3, 2025 EX-4.14

Description of the Company’s securities registered pursuant to Section 12 of the Securities Exchange Act of 1934, as amended (Filed herewith).

Exhibit 4.14 DESCRIPTION OF THE REGISTRANT’S SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934, AS AMENDED Southern Copper Corporation only has shares of Common Stock registered under Section 12 of the Securities Exchange Act of 1934, as amended. Description of Common Stock The description of our Common Stock is incorporated by reference from the description of Co

March 3, 2025 EX-23.9

Consent of Qualified Persons for Technical Report Summary of Mineral Reserves and Mineral Resources for the El Pilar Project. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on March 3, 2025 and incorporated herein by reference).

Exhbit 23.9 Danny Tolmer, P.Eng. (British Columbia) Snowden Optiro Suite 310 – 221 W Esplanade North Vancouver, BC, V7M 3J3 CONSENT OF QUALIFIED PERSON I, Danny Tolmer, state that I am responsible for preparing or supervising the preparation of part(s) of the technical report summary, titled ‘El Pilar Project S-K 1300 Technical Report Summary – Feasibility Study’ with an effective date of December

February 12, 2025 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): February 12, 2025 (February 11, 2025) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of In

February 12, 2025 EX-99.1

Key Financial Data

Exhibit 99.1 Investor Relations: Southern Copper Corporation (NYSE and BVL: SCCO) Raul Jacob Victor Pedraglio Bertin Galarreta +(602) 264-1375 [email protected] www.southerncoppercorp.com ● 4Q24 net sales were $2,784.3 million, which represented a 21.3% increase with regard to 4Q23´s figure. Growth was primarily fueled by higher sales volumes for copper (+5.4%), zinc (+59.4%) and

February 10, 2025 8-K

Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): February 10, 2025 (February 5, 2025) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Inc

October 31, 2024 EX-15.0

Consent of Registered Public Accounting Firm (Galaz, Yamazaki, Ruiz Urquiza, S.C. - Member of Deloitte Touche Tohmatsu, Limited) (filed herewith).

Exhibit 15.0 October 31, 2024 Southern Copper Corporation 7310 North 16th St, Suite 135 Phoenix, AZ 85020 We are aware that our report dated October 31, 2024, on our review of the interim financial information of Southern Copper Corporation appearing in this Quarterly Report on Form 10-Q for the quarter ended September 30, 2024, is incorporated by reference in Post-Effective Amendment No.3 to Regi

October 31, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended: September 30, 2024 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 1-14066

October 22, 2024 8-K

Current Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): October 22, 2024 (October 17, 2024) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Inco

October 22, 2024 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): October 22, 2024 (October 21, 202

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): October 22, 2024 (October 21, 2024) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Inco

October 22, 2024 EX-99.1

Key Financial Data

Exhibit 99.1 Investor Relations: October 21, 2024 Southern Copper Corporation (NYSE and BVL: SCCO) ● 3Q24 net sales were $2,930.9 million. This represented a 17.0% increase versus 3Q23, which was driven by growth in the sales volumes of all our products. Copper grew (+7.7%), molybdenum (+5.7%), zinc (+50.1%) and silver (+19.0%). We also benefitted from higher metal prices for copper (+10.0%, LME),

October 1, 2024 EX-99.1

Resource Extraction Payment Report as required by Item 2.01 of this Form

Exhibit 99.1 REPORT ON PAYMENTS TO GOVERNMENTS FOR THE YEAR ENDED DECEMBER 31, 2023 This exhibit to Form SD provides a consolidated overview of the payments to governments made by Southern Copper Corporation and its consolidated subsidiaries (“SCC” or “the Company”) for the fiscal year ended December 31, 2023. The information within this report, including this exhibit, has been prepared and is pre

October 1, 2024 EX-2.01.INS

EX-2.01.INS

0001001838 country:US scco:UnitedStatesTreasuryDepartmentMember 2023-01-01 2023-12-31 0001001838 country:PE scco:SupervisoryAgencyOfInvestmentInEnergyAndMiningMember 2023-01-01 2023-12-31 0001001838 country:PE scco:LocalGovernmentMember 2023-01-01 2023-12-31 0001001838 country:PE scco:AgencyOfEnvironmentalEvaluationAndAuditingMember 2023-01-01 2023-12-31 0001001838 country:EC scco:CentralGovernmen

October 1, 2024 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM SD SPECIALIZED DISCLOSURE REPORT SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM SD SPECIALIZED DISCLOSURE REPORT SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Incorporation) (Commission File Number) (IRS Employer Identification Number) 7310 North 16th St, Suite 135 Phoenix, AZ 85020 (Address of principal

October 1, 2024 EX-2.01.SCH

EX-2.01.SCH

Represents the information pertaining to Copper, molybdenum and other by products.

August 2, 2024 EX-15.0

Consent of Registered Public Accounting Firm (Galaz, Yamazaki, Ruiz Urquiza, S.C. - Member of Deloitte Touche Tohmatsu, Limited) (filed herewith).

Exhibit 15.0 August 2, 2024 Southern Copper Corporation 7310 North 16th St, Suite 135 Phoenix, AZ 85020 We are aware that our report dated August 2, 2024, on our review of the interim financial information of Southern Copper Corporation appearing in this Quarterly Report on Form 10-Q for the quarter ended June 30, 2024, is incorporated by reference in Post-Effective Amendment No.3 to Registration

August 2, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended: June 30, 2024 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 1-14066 SOUT

July 19, 2024 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): July 19, 2024 (July 19, 2024) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Incorporat

July 19, 2024 EX-99.1

Key Financial Data

Exhibit 99.1 Investor Relations: July 19, 2024 Southern Copper Corporation (NYSE and BVL: SCCO) ● 2Q24 net sales were $3,118.3 million, which represented growth of 35.5% with regard to 2Q23. Expansion was primarily fueled by an increase in the sales volumes of copper (+5.5%), molybdenum (+21.4%), silver (+31.6%) and zinc (+78.1%) as well as by an increase in metal prices for all our products (Cu,

July 5, 2024 8-K

Current Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): July 5, 2024 (July 1, 2024) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Incorporatio

May 28, 2024 8-K

Current Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): May 28, 2024 (May 24, 2024) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Incorporatio

April 30, 2024 EX-15.0

Consent of Registered Public Accounting Firm (Galaz, Yamazaki, Ruiz Urquiza, S.C. - Member of Deloitte Touche Tohmatsu, Limited) (filed herewith).

Exhibit 15.0 April 30, 2024 Southern Copper Corporation 7310 North 16th St, Suite 135 Phoenix, AZ 85020 We are aware that our report dated April 30, 2024, on our review of the interim financial information of Southern Copper Corporation appearing in this Quarterly Report on Form 10-Q for the quarter ended March 31, 2024, is incorporated by reference in Post-Effective Amendment No.3 to Registration

April 30, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended: March 31, 2024 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 1-14066 SOU

April 26, 2024 EX-99.1

Key Financial Data

RESULTS First Quarter 2024 Exhibit 99.1 Investor Relations: Raul Jacob Victor Pedraglio +(602) 264-1375 [email protected] www.southerncoppercorp.com ● April 25, 2024 Southern Copper Corporation (NYSE and BVL: SCCO) ●1Q24 net sales were $2,599.8 million, which represented growth of 13.3% with regard to 4Q23’s figure. Expansion was primarily fueled by an increase in the sales volume

April 26, 2024 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): April 25, 2024 (April 25, 2024) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Incorpor

April 12, 2024 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Definitive Proxy State

April 12, 2024 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☒ Definitive Proxy State

February 29, 2024 EX-23.7

Consent of Qualified Persons for Technical Report Summary of Mineral Reserves and Mineral Resources for Buenavista del Cobre (Filed herewith).

Exhibit 23.7 Ronald Turner MAusIMM (CP Geo.) Golder Associates S.A. Magdalena 181, Piso 3, Las Condes, Santiago, Chile CONSENT OF QUALIFIED PERSON I, Ronald Turner, state that I am responsible for preparing or supervising the preparation of part(s) of the technical report summary, titled ‘SEC S-K 1300 Technical Report Summary Southern Copper Corporation: Buenavista Copper’ with an effective date o

February 29, 2024 EX-96.13

Technical Report Summary of Mineral Resources for the San Martin Mine (Filed as an Exhibit to the Company’s report on Form 10-K filed on February 29, 2024 and incorporated herein by reference).

SEC Technical Report Summary Initial Assessment on Mineral Resources San Martín Zacatecas, México Effective Date: December 31, 2023 Report Date: February 5, 2024 Report Prepared for Southern Copper Corporation 7310 North 16th Street, Suite 135 Phoenix, Arizona 85020 Report Prepared by SRK Consulting (U.

February 29, 2024 EX-96.11

Technical Report Summary of Mineral Resources for the Charcas Mine (Filed herewith).

SEC Technical Report Summary Initial Assessment on Mineral Resources Charcas Mine San Luis Potosí, México Effective Date: December 31, 2023 Report Date: February 5, 2024 Report Prepared for Southern Copper Corporation 7310 North 16th Street, Suite 135 Phoenix, Arizona 85020 Report Prepared by SRK Consulting (U.

February 29, 2024 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended: December 31, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 1-14066 SOUTHERN

February 29, 2024 EX-23.14

Consent of Qualified Persons for Technical Report Summary of Mineral Resources for the San Martin Mine (Filed herewith).

SRK Consulting (U.S.), Inc. 999 17th Street, Suite 400 Denver, CO 80202 United States +1 303 985 1333 office +1 303 985 9947 fax [email protected] www.srk.com Exhibit 23.14 February 5, 2024 Southern Copper Corporation 7310 North 16th Street, Suite 135 Phoenix, Arizona 85020 USA Attention:Oscar Gonzalez Rocha President and Chief Executive Officer Subject Consent Letter – San Martín Technical Report Su

February 29, 2024 EX-23.9

Consent of Qualified Persons for Technical Report Summary of Mineral Resources for the Pilares Project (Filed herewith).

Exhibit 23.9 Dawn Garcia, CPG Stantec 3133 W Frye Rd Suite 300, Chandler, AZ 85226 CONSENT OF QUALIFIED PERSON I, Dawn Garcia, state that I am responsible for preparing or supervising the preparation of part(s) of the technical report summary, titled ‘SEC S-K 1300 Technical Report Summary Southern Copper Corporation: Pilares’ with an effective date of December 31, 2021, as signed and certified by

February 29, 2024 EX-21.1

Subsidiaries of the Company (Filed herewith).

Exhibit 21.1 SOUTHERN COPPER CORPORATION Subsidiaries (More than 50% ownership) Percentage of voting Securities owned or Name of Company other bases of control PARENT: Americas Mining Corporation (Delaware) Registrant: Southern Copper Corporation (Delaware) Americas Sales Company, Inc.(Delaware) 100.00 Minera Mexico, S.A. de C.V. (Mexico) 99.96 Buenavista del Cobre, S.A de C.V. (Mexico) 100.00 Mex

February 29, 2024 EX-23.13

Consent of Qualified Persons for Technical Report Summary of Mineral Resources for the Santa Barbara Mine (Filed herewith).

SRK Consulting (U.S.), Inc. 999 17th Street, Suite 400 Denver, CO 80202 United States +1 303 985 1333 office +1 303 985 9947 fax [email protected] www.srk.com Exhibit 23.13 February 5, 2024 Southern Copper Corporation 7310 North 16th Street, Suite 135 Phoenix, Arizona 85020 USA Attention:Oscar Gonzalez Rocha President and Chief Executive Officer Subject Consent Letter – Santa Bárbara Technical Report

February 29, 2024 EX-96.12

Technical Report Summary of Mineral Resources for the Santa Barbara Mine (Filed herewith).

SEC Technical Report Summary Initial Assessment on Mineral Resources Santa Bárbara Chihuahua, México Effective Date: December 31, 2023 Report Date: February 5, 2024 Report Prepared for Southern Copper Corporation 7310 North 16th Street, Suite 135 Phoenix, Arizona 85020 Report Prepared by SRK Consulting (U.

February 29, 2024 EX-4.14

Description of the Company’s securities registered pursuant to Section 12 of the Securities Exchange Act of 1934, as amended (Filed herewith).

Exhibit 4.14 DESCRIPTION OF THE REGISTRANT’S SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934, AS AMENDED Southern Copper Corporation only has shares of Common Stock registered under Section 12 of the Securities Exchange Act of 1934, as amended. Description of Common Stock The description of our Common Stock is incorporated by reference from the description of Co

February 29, 2024 EX-23.12

Consent of Qualified Persons for Technical Report Summary of Mineral Resources for the Charcas Mine (Filed herewith).

SRK Consulting (U.S.), Inc. 999 17th Street, Suite 400 Denver, CO 80202 United States +1 303 985 1333 office +1 303 985 9947 fax [email protected] www.srk.com Exhibit 23.12 February 5, 2024 Southern Copper Corporation 7310 North 16th Street, Suite 135 Phoenix, Arizona 85020 USA Attention:Oscar Gonzalez Rocha President and Chief Executive Officer Subject Consent Letter – Charcas Technical Report Summa

February 29, 2024 EX-23.10

Consent of Qualified Persons for Technical Report Summary of Mineral Reserves and Mineral Resources for the El Pilar Project (Filed herewith).

Danny Tolmer, P.Eng. (British Columbia) Snowden Optiro Suite 310 – 221 W Esplanade North Vancouver, BC, V7M 3J3 CONSENT OF QUALIFIED PERSON I, Danny Tolmer, state that I am responsible for preparing or supervising the preparation of part(s) of the technical report summary, titled ‘El Pilar Project S-K 1300 Technical Report Summary – Feasibility Study’ with an effective date of December 31, 2021, a

February 29, 2024 EX-23.11

Consent of Qualified Persons for Technical Report Summary of Mineral Reserves and Mineral Resources for the El Arco Project (Filed herewith).

Exhibit 23.11 Wood. February 21, 2024 CONSENT OF WOOD GROUP USA, INC. Re: Form 10-K of Southern Copper Corporation (“the Company”) Wood Group USA, Inc. (“Wood”) in connection with the Company’s Annual Report on Form 10-K for the year ended December 31, 2023 (the “Form 10-K”) consents to: a) The incorporation by reference by the Company of the technical report titled “El Arco Project, Mexico, Techn

February 29, 2024 EX-23.8

Consent of Qualified Persons for Technical Report Summary of Mineral Reserves and Mineral Resources for the La Caridad Mine (Filed herewith).

Exhibit 23.8 Ronald Turner MAusIMM (CP Geo.) Golder Associates S.A. Magdalena 181, Piso 3, Las Condes, Santiago, Chile CONSENT OF QUALIFIED PERSON I, Ronald Turner, state that I am responsible for preparing or supervising the preparation of part(s) of the technical report summary, titled ‘SEC S-K 1300 TRS Technical Report Summary Southern Copper Corporation: La Caridad’ with an effective date of D

February 29, 2024 EX-97

SCC Policy for the Recovery of Erroneous Compensation, effective as of November 30, 2023 (Filed as Exhibit 97 to the Company's Annual Report on Form 10-K filed on February 29, 2024, and incorporated herein by reference).

Exhibit 97 POLICY FOR THE RECOVERY OF ERRONEOUS COMPENSATION A. OVERVIEW In accordance with the applicable rules of The New York Stock Exchange Listed Company Manual (the “NYSE Rules”), Section 10D and Rule 10D-1 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”) (“Rule 10D-1”), the Board of Directors (the “Board”) of Southern Copper Corporation (the “Company”) has adopted thi

February 2, 2024 EX-99.1

Key Financial Data

Exhibit 99.1 Investor Relations: Raul Jacob Victor Pedraglio +(602) 264-1375 [email protected] www.southerncoppercorp.com February 2nd, 2024 Southern Copper Corporation (NYSE and BVL: SCCO) Southern Copper Corporation (NYSE and BVL: SCCO) Even though 2023 was a challenging year for Southern Copper, we achieved good results. The main highlights for the year 2023 were the following:

February 2, 2024 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): February 2, 2024 (February 2, 2024) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Inco

November 1, 2023 EX-15.0

Consent of Registered Public Accounting Firm (Galaz, Yamazaki, Ruiz Urquiza, S.C. - Member of Deloitte Touche Tohmatsu, Limited) (filed herewith).

Exhibit 15.0 November 1, 2023 Southern Copper Corporation 7310 North 16th St, Suite 135 Phoenix, AZ 85020 We are aware that our report dated November 1, 2023, on our review of the interim financial information of Southern Copper Corporation appearing in this Quarterly Report on Form 10-Q for the quarter ended September 30, 2023, is incorporated by reference in Post-Effective Amendment No.3 to Regi

November 1, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended: September 30, 2023 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 1-14066

October 25, 2023 8-K

Current Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): October 25, 2023 (October 20, 2023) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Inco

October 25, 2023 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): October 25, 2023 (October 24, 2023) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Inco

October 25, 2023 EX-99.1

Key Financial Data

Exhibit 99.1 Investor Relations: Raul Jacob Victor Pedraglio +(602) 264-1375 [email protected] www.southerncoppercorp.com October 24, 2023 Southern Copper Corporation (NYSE and BVL: SCCO) ● 3Q23 net sales were $2,505.6 million. This represented a 16.2% increase with regard to 3Q22, which was driven by higher metal prices for copper (+8.0%, LME), molybdenum (+47.4%) and silver (+23

October 25, 2023 EX-14.1

Code of Business Conduct and Ethics adopted by the Board of Directors on May 8, 2003 and amended on October 20, 2023. (Filed as Exhibit 14.1 to the Company’s Current Report on Form 8-K filed October 25,2023 and incorporated herein by reference).

Exhibit 14.1 The Code of Ethics and Business Conduct of Southern Copper Corporation 1 Index Introduction Our Employees Page 4 1. Equal Opportunity/Fair Work Practices Page 5 2. Child and Forced labor Page 5 3. Freedom of Association Page 5 4. Workplace Anti-Harassment Page 5 5. Sexual Misconduct and Sexual Harassment Page 6 6. Workplace Health and Safety Page 6 7. Consumption, Use or Sale of Alcoh

August 1, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended: June 30, 2023 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 1-14066 SOUT

August 1, 2023 EX-15.0

Consent of Registered Public Accounting Firm (Galaz, Yamazaki, Ruiz Urquiza, S.C. - Member of Deloitte Touche Tohmatsu, Limited) (filed herewith).

Exhibit 15.0 August 1, 2023 Southern Copper Corporation 7310 North 16th St, Suite 135 Phoenix, AZ 85020 We are aware that our report dated August 1, 2023, on our review of the interim financial information of Southern Copper Corporation appearing in this Quarterly Report on Form 10-Q for the quarter ended June 30, 2023, is incorporated by reference in Post-Effective Amendment No.3 to Registration

July 28, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): July 28, 2023 (July 27, 2023) SOU

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): July 28, 2023 (July 27, 2023) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Incorporat

July 28, 2023 EX-99.1

Key Financial Data

Exhibit 99.1 : -1375 27, 2023 Despite an increase in sales volume for copper (+12.1%) and zinc (+12.9%) 2Q23 net sales were $2,300.7 million, slightly below 2Q22’s figure principally due to lower metal prices for copper (-10.9%, LME) and zinc (-35.4%) and to a decrease in sales volumes for silver (-8.9%). These variances were partially offset by higher metal prices for molybdenum (+14.0%) and silv

July 11, 2023 LETTER

LETTER

United States securities and exchange commission logo July 11, 2023 Raul Jacob Chief Financial Officer Southern Copper Corporation 1440 East Missouri Avenue Suite 160 Phoenix, AZ 85014 Re: Southern Copper Corporation Form 10-K for the Fiscal Year Ended December 31, 2022 Filed February 28, 2023 File No.

July 6, 2023 CORRESP

SOUTHERN COPPER CORPORATION 7310 North 16th St. Suite 135, Phoenix AZ 85020 Phone: 1 (602) 264–1375

Executive Presidency July 6, 2023 Mr. John Coleman United States Securities and Exchange Commission Division of Corporation Finance Office of Energy & Transportation Washington, D.C. 20549 Re: Southern Copper Corporation Form 10-K for the Fiscal Year Ended December 31, 2022 Filed February 28, 2023 File No. 001-14066 Dear Mr. Coleman: On behalf of Southern Copper Corporation (the “Company,” “we” or

June 22, 2023 LETTER

LETTER

United States securities and exchange commission logo June 22, 2023 Raul Jacob Chief Financial Officer Southern Copper Corporation 1440 East Missouri Avenue Suite 160 Phoenix, AZ 85014 Re: Southern Copper Corporation Form 10-K for the Fiscal Year Ended December 31, 2022 Filed February 28, 2023 File No.

May 30, 2023 8-K

Current Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): May 30, 2023 (May 26, 2023) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Incorporatio

May 2, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended: March 31, 2023 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 1-14066 SOU

May 2, 2023 EX-15.0

Consent of Registered Public Accounting Firm (Galaz, Yamazaki, Ruiz Urquiza, S.C. - Member of Deloitte Touche Tohmatsu, Limited) (filed herewith).

Exhibit 15.0 May 2, 2023 Southern Copper Corporation 7310 North 16th St, Suite 135 Phoenix, AZ 85020 We are aware that our report dated May 2, 2023, on our review of the interim financial information of Southern Copper Corporation appearing in this Quarterly Report on Form 10-Q for the quarter ended March 31, 2023, is incorporated by reference in Post-Effective Amendment No.3 to Registration State

April 27, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): April 27, 2023 (April 26, 2023) S

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): April 27, 2023 (April 26, 2023) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Incorpor

April 27, 2023 EX-99.1

Key Financial Data

Exhibit 99.1 +(602) 264-1375 1Q23 net sales were $2,793.9 million, which represented growth of 1.1% with regard to 1Q22’s figure. Expansion was primarily fueled by an increase in the sales volumes of copper (+10%), silver (+15.5%) and zinc (+6.4%). This was partially offset by a decrease in the sales volume of molybdenum (-7.9%). Metal prices fell for most of our products, with the exception of mo

April 14, 2023 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Definitive Proxy State

April 14, 2023 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☒ Definitive Proxy State

March 1, 2023 EX-96.12

Technical Report Summary of Mineral Resources for the Santa Barbara Mine. (Filed as an Exhibit to the Company’s Current Report on Form 10-K/A filed on February 28, 2023 and incorporated herein by reference).

SEC Technical Report Summary Initial Assessment on Mineral Resources Santa Bárbara Chihuahua, México Effective Date: December 31, 2022 Report Date: February 21, 2023 Report Prepared for Southern Copper Corporation 1440 East Missouri Avenue Suite 160 Phoenix, Arizona 85014 Report Prepared by SRK Consulting (U.

March 1, 2023 EX-96.2

Technical Report Summary of Mineral Reserves and Mineral Resources for the Toquepala Mine. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on February 28, 2023 and incorporated herein by reference).

and Toquepala Operations Peru Technical Report Summary Report prepared for: Report prepared by: Southern Copper Corporation Wood Group USA, Inc.

March 1, 2023 EX-96.13

Technical Report Summary of Mineral Resources for the San Martin Mine. (Filed as an Exhibit to the Company’s Current Report on Form 10-K/A filed on February 28, 2023 and incorporated herein by reference).

SEC Technical Report Summary Initial Assessment on Mineral Resources San Martín Zacatecas, México Effective Date: December 31, 2022 Report Date: February 2, 2023 Report Prepared for Southern Copper Corporation 1440 East Missouri Avenue Suite 160 Phoenix, Arizona 85014 Report Prepared by SRK Consulting (U.

March 1, 2023 EX-96.1

Technical Report Summary of Mineral Reserves and Mineral Resources for the Cuajone Mine. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on February 28, 2023 and incorporated herein by reference).

and Cuajone Operations Peru Technical Report Summary Report prepared for: Report prepared by: Southern Copper Corporation Wood Group USA, Inc.

March 1, 2023 EX-96.6

Technical Report Summary of Mineral Reserves and Mineral Resources for Buenavista del Cobre. (Filed as an Exhibit to the Company’s Current Report on Form 10-K/A filed on February 28, 2023 and incorporated herein by reference).

REPORT SEC S-K 1300 Technical Report Summary Southern Copper Corporation: Buenavista Copper Submitted to: Southern Copper Corporation Submitted by: Golder Associates USA Inc.

March 1, 2023 EX-96.7

Technical Report Summary of Mineral Reserves and Mineral Resources for the La Caridad Mine. (Filed as an Exhibit to the Company’s Current Report on Form 10-K/A filed on February 28, 2023 and incorporated herein by reference).

REPORT S-K 1300 TRS Technical Report Summary Southern Copper Corporation: La Caridad Submitted to: Southern Copper Corporation Submitted by: Golder Associates USA Inc.

March 1, 2023 10-K/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K/A Amendment No. 1

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K/A Amendment No. 1 ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended: December 31, 2022 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 1-14066 SOUTHERN

March 1, 2023 EX-96.11

Technical Report Summary of Mineral Resources for the Charcas Mine. (Filed as an Exhibit to the Company’s Current Report on Form 10-K/A filed on February 28, 2023 and incorporated herein by reference).

SEC Technical Report Summary Initial Assessment on Mineral Resources Charcas Mine San Luis Potosí, México Effective Date: December 31, 2022 Report Date: January 30, 2023 Report Prepared for Southern Copper Corporation 1440 East Missouri Avenue Suite 160 Phoenix, Arizona 85014 Report Prepared by SRK Consulting (U.

February 28, 2023 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended: December 31, 2022 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 1-14066 SOUTHERN

February 28, 2023 EX-23.7

Consent of Qualified Persons for Technical Report Summary of Mineral Reserves and Mineral Resources for Buenavista del Cobre. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on February 28, 2023 and incorporated herein by reference).

Exhibit 23.7 Ronald Turner MAusIMM (CP Geo.) Golder Associates S.A. Magdalena 181, Piso 3, Las Condes, Santiago, Chile CONSENT OF QUALIFIED PERSON I, Ronald Turner, state that I am responsible for preparing or supervising the preparation of part(s) of the technical report summary, titled ‘SEC S-K 1300 Technical Report Summary Southern Copper Corporation: Buenavista Copper’ with an effective date o

February 28, 2023 EX-23.11

Consent of Qualified Persons for Technical Report Summary of Mineral Reserves and Mineral Resources for the El Arco Project. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on February 28, 2023 and incorporated herein by reference).

Exhibit 23.11 Wood. February 27, 2023 CONSENT OF WOOD GROUP USA, INC. Re: Form 10-K of Southern Copper Corporation (“the Company”) Wood Group USA, Inc. (“Wood”) in connection with the Company’s Annual Report on Form 10-K for the year ended December 31, 2022 (the “Form 10-K”) consents to: a) The incorporation by reference by the Company of the technical report titled “El Arco Project, Peru, Technic

February 28, 2023 EX-21.1

Subsidiaries of the Company (Filed as Exhibit 21.1 to the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2022 and incorporated herein by reference).

Exhibit 21.1 SOUTHERN COPPER CORPORATION Subsidiaries (More than 50% ownership) Percentage of voting Securities owned or Name of Company other bases of control PARENT: Americas Mining Corporation (Delaware) Registrant: Southern Copper Corporation (Delaware) Americas Sales Company, Inc.(Delaware) 100.00 Minera Mexico, S.A. de C.V. (Mexico) 99.96 Buenavista del Cobre, S.A de C.V. (Mexico) 100.00 Mex

February 28, 2023 EX-23.12

Consent of Qualified Persons for Technical Report Summary of Mineral Resources for the Charcas Mine. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on February 28, 2023 and incorporated herein by reference).

SRK Consulting (U.S.), Inc. 1125 17th Street, Suite 600 Denver, CO 80202 United States +1 303 985 1333 office +1 303 985 9947 fax [email protected] www.srk.com Exhibit 23.12 February 21, 2023 Southern Copper Corporation 1440 East Missouri Avenue Suite 160 Phoenix, Arizona 85014 USA Attention:Oscar Gonzalez Rocha President and Chief Executive Officer Subject Consent Letter – Charcas Technical Report S

February 28, 2023 EX-4.14

Description of the Company’s securities registered pursuant to Section 12 of the Securities Exchange Act of 1934, as amended (Filed as Exhibit 4.14 to the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2022 and incorporated herein by reference).

Exhibit 4.14 DESCRIPTION OF THE REGISTRANT’S SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934, AS AMENDED Southern Copper Corporation only has shares of Common Stock registered under Section 12 of the Securities Exchange Act of 1934, as amended. Description of Common Stock The description of our Common Stock is incorporated by reference from the description of Co

February 28, 2023 EX-23.10

Consent of Qualified Persons for Technical Report Summary of Mineral Reserves and Mineral Resources for the El Pilar Project. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on February 28, 2023 and incorporated herein by reference).

Danny Tolmer, P.Eng. (British Columbia) Snowden Optiro Level 19/140 St Georges Terrace, Perth WA 6000, Australia CONSENT OF QUALIFIED PERSON I, Danny Tolmer, state that I am responsible for preparing or supervising the preparation of part(s) of the technical report summary, titled ‘El Pilar Project S-K 1300 Technical Report Summary – Feasibility Study’ with an effective date of December 31, 2021,

February 28, 2023 EX-23.14

Consent of Qualified Persons for Technical Report Summary of Mineral Resources for the San Martin Mine. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on February 28, 2023 and incorporated herein by reference).

SRK Consulting (U.S.), Inc. 999 17th Street, Suite 400 Denver, CO 80202 United States +1 303 985 1333 office +1 303 985 9947 fax [email protected] www.srk.com Exhibit 23.14 February 21, 2023 Southern Copper Corporation 1440 East Missouri Avenue Suite 160 Phoenix, Arizona 85014 USA Attention:Oscar Gonzalez Rocha President and Chief Executive Officer Subject Consent Letter – San Martín Technical Report

February 28, 2023 EX-23.9

Consent of Qualified Persons for Technical Report Summary of Mineral Resources for the Pilares Project. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on February 28, 2023 and incorporated herein by reference).

Exhibit 23.9 Dawn Garcia, P.G. (Arizona) Stantec 3133 W Frye Rd Suite 300, Chandler, AZ 85226 CONSENT OF QUALIFIED PERSON I, Dawn Garcia, state that I am responsible for preparing or supervising the preparation of part(s) of the technical report summary, titled ‘SEC S-K 1300 Technical Report Summary Southern Copper Corporation: Pilares’ with an effective date of December 31, 2021, as signed and ce

February 28, 2023 EX-23.8

Consent of Qualified Persons for Technical Report Summary of Mineral Reserves and Mineral Resources for the La Caridad Mine. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on February 28, 2023 and incorporated herein by reference).

Exhibit 23.8 Ronald Turner MAusIMM (CP Geo.) Golder Associates S.A. Magdalena 181, Piso 3, Las Condes, Santiago, Chile CONSENT OF QUALIFIED PERSON I, Ronald Turner, state that I am responsible for preparing or supervising the preparation of part(s) of the technical report summary, titled ‘SEC S-K 1300 TRS Technical Report Summary Southern Copper Corporation: La Caridad’ with an effective date of D

February 28, 2023 EX-23.13

Consent of Qualified Persons for Technical Report Summary of Mineral Resources for the Santa Barbara Mine. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on February 28, 2023 and incorporated herein by reference).

SRK Consulting (U.S.), Inc. 999 17th Street, Suite 400 Denver, CO 80202 United States +1 303 985 1333 office +1 303 985 9947 fax [email protected] www.srk.com Exhibit 23.13 February 21, 2023 Southern Copper Corporation 1440 East Missouri Avenue Suite 160 Phoenix, Arizona 85014 USA Attention:Oscar Gonzalez Rocha President and Chief Executive Officer Subject Consent Letter – Santa Bárbara Technical Rep

February 3, 2023 EX-99.1

Key Financial Data

Exhibit 99.1 Investor Relations: February 2nd, 2023 Raul Jacob Victor Pedraglio +(602) 264-1375 [email protected] www.southerncoppercorp.com Southern Copper Corporation (NYSE and BVL: SCCO) ● 4Q22 net sales were $2,820.3 million, in line with 4Q21 net sales. Sales volumes increased for copper (+2.1%), silver (+6.4%) and zinc (+38.2%) and decreased for Molybdenum (-15.7%). While mo

February 3, 2023 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): February 3, 2023 (February 2, 2023) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Inco

January 27, 2023 S-8 POS

As filed with the Securities and Exchange Commission on January 27, 2023

As filed with the Securities and Exchange Commission on January 27, 2023 Registration Statements No.

January 27, 2023 EX-4.3

Directors’ Stock Award Plan of the Company, as amended through January 27, 2028. (Filed as an exhibit to the Company’s Current Report on Form S-8 filed on January 27, 2023 and incorporated herein by reference). The plan expired by its terms on January 28, 2023. A 5-year extension of the plan was approved by the Company’s stockholders at the 2022 Annual Meeting of Stockholders.

Exhibit 4.3 DIRECTORS’ STOCK AWARD PLAN Approved by the Stockholders at the 2022 Annual Meeting of Stockholders) 1. Purpose The purposes of the Directors’ Stock Award Plan (the “Plan”) are (a) to attract and retain highly qualified individuals to serve as members of the Board of Directors (the “Board”) of Southern Copper Corporation (the “Company”), (b) to increase the stock ownership in the Compa

January 27, 2023 EX-15

Letter of Registered Public Accounting Firm (Galaz, Yamazaki, Ruiz Urquiza, S.C. - Member of Deloitte Touche Tohmatsu, Limited) regarding unaudited financial statements**

EX-15 3 tm234452d2ex15.htm EXHIBIT 15 Exhibit 15 Galaz, Yamazaki, Ruiz Urquiza, S.C. Paseo de la Reforma 505, piso 28 Colonia Cuauhtémoc 06500 Ciudad de México México Tel: +52 (55) 5080 6000 www.deloitte.com/mx To the Board of Directors and Stockholders of Southern Copper Corporation 7310 North 16th St. Suite 135 Phoenix AZ 85020 We are aware that our report dated October 31, 2022, on our review o

October 31, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents ? UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

October 31, 2022 EX-15.0

Consent of Registered Public Accounting Firm (Galaz, Yamazaki, Ruiz Urquiza, S.C. - Member of Deloitte Touche Tohmatsu, Limited) (filed herewith).

Exhibit 15.0 ? October 31, 2022 ? Southern Copper Corporation 7310 North 16th St, Suite 135 Phoenix, AZ 85020 ? We are aware that our report dated October 31, 2022, on our review of the interim financial information of Southern Copper Corporation appearing in this Quarterly Report on Form 10-Q for the quarter ended September 30, 2022, is incorporated by reference in Post-Effective Amendment No.3 t

October 28, 2022 EX-99.1

Key Financial Data

Exhibit 99.1 Investor Relations: Raul Jacob Victor Pedraglio +(602) 264-1375 October 27, 2022 Southern Copper Corporation (NYSE and BVL: SCCO) [email protected] www.southerncoppercorp.com ???????Production recovery after Cuajone illegal blockage. After the Company resumed operations at our Cuajone facilities in April, a plan was implemented to gradually scale up production to reco

October 28, 2022 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): October 28, 2022 (October 27, 2022) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Inco

July 27, 2022 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): July 27, 2022 (July 26, 2022) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Incorporat

July 27, 2022 EX-15.0

Consent of Registered Public Accounting Firm (Galaz, Yamazaki, Ruiz Urquiza, S.C. - Member of Deloitte Touche Tohmatsu, Limited) (filed herewith).

EX-15.0 2 scco-20220630xex15d0.htm EX-15.0 Exhibit 15.0 July 27, 2022 Southern Copper Corporation 7310 North 16th St, Suite 135 Phoenix, AZ 85020 We are aware that our report dated July 27, 2022, on our review of the interim financial information of Southern Copper Corporation appearing in this Quarterly Report on Form 10-Q for the quarter ended June 30, 2022, is incorporated by reference in Post-

July 27, 2022 EX-99.1

Investor Relations:

Exhibit 99.1 Investor Relations: Raul Jacob Victor Pedraglio +(602) 264-1375 July 26, 2022 Southern Copper Corporation (NYSE and BVL: SCCO) [email protected] www.southerncoppercorp.com ? 2Q22 net sales were $2,306.9 million, 20.4% or $590.0 million, below 2Q21?s figure due to lower market metal prices for Copper (-1.8%, LME) and silver (-15.4%). Net sales were also negatively impa

July 27, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents ? UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

July 26, 2022 8-K

Current Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): July 26, 2022 (July 21, 2022) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Incorporat

July 26, 2022 EX-14.1

Code of Business Conduct and Ethics adopted by the Board of Directors on May 8, 2003 and amended on July 21, 2022. (Filed as Exhibit 14.1 to the Company’s Current Report on Form 8-K filed July 26, 2022 and incorporated herein by reference).

Exhibit 14.1 The Code of Ethics and Business Conduct of Southern Copper Corporation 1 Index Introduction Our Employees Page 4 1. Equal Opportunity/Fair Work Practices Page 4 2. Child and Forced labor Page 5 3. Freedom of Association Page 5 4. Workplace Anti-Harassment Page 5 5. Sexual Misconduct and Sexual Harassment Page 6 6. Workplace Health and Safety Page 6 7. Consumption, Use or Sale of Alcoh

June 1, 2022 8-K

Current Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): May 27, 2022 (May 31, 2022) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Incorporatio

May 5, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended: March 31, 2022 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 1-14066 SOU

May 5, 2022 EX-15

Consent of Registered Public Accounting Firm (Galaz, Yamazaki, Ruiz Urquiza, S.C. - Member of Deloitte Touche Tohmatsu, Limited) (filed herewith).

Exhibit 15.0 May 5, 2022 Southern Copper Corporation 1440 East Missouri Avenue, Suite 160 Phoenix, AZ 85014 We are aware that our report dated May 5, 2022, on our review of the interim financial information of Southern Copper Corporation appearing in this Quarterly Report on Form 10-Q for the quarter ended March 31, 2022, is incorporated by reference in Post-Effective Amendment No.3 to Registratio

May 3, 2022 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): May 3, 2022 (May 2, 2022) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Incorporation)

May 3, 2022 EX-99.1

Key Financial Data

Exhibit 99.1 Investor Relations: May 2nd, 2022 Raul Jacob Victor Pedraglio +(602) 264-1375 [email protected] www.southerncoppercorp.com Southern Copper Corporation (NYSE and BVL: SCCO) ????????1Q22 net sales were $2,763.8 million, which represented a 9.1% increase with regard to 1Q21?s figure. Growth was primarily fueled by higher metal prices for all our main products except silv

April 27, 2022 8-K

Current Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): April 27, 2022 (April 22, 2022) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Incorpor

April 14, 2022 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ? Filed by a Party other than the Registrant ? Check the appropriate box: ? Preliminary Proxy Statement ? Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ? Definitive Proxy State

April 14, 2022 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☒ Definitive Proxy State

March 15, 2022 8-K

Current Report

+ UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): March 15, 2022 (March 13, 2022) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Incorp

March 8, 2022 EX-96.4

Technical Report Summary of Mineral Resources for the Los Chancas Project. (Filed as an Exhibit to the Company’s Report on Form 10-K/A filed on March 7, 2022 and incorporated herein by reference).

March 8, 2022 EX-96.1

Technical Report Summary of Mineral Reserves and Mineral Resources for the Cuajone Mine. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on March 7, 2022 and incorporated herein by reference).

March 8, 2022 EX-96.12

Technical Report Summary of Mineral Resources for the Santa Barbara Mine. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on March 7, 2022 and incorporated herein by reference).

March 8, 2022 EX-96.13

Technical Report Summary of Mineral Resources for the San Martin Mine. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on March 7, 2022 and incorporated herein by reference).

March 8, 2022 EX-96.5

Technical Report Summary of Mineral Resources for the Michiquillay Project. (Filed as an Exhibit to the Company’s Report on Form 10-K/A filed on March 7, 2022 and incorporated herein by reference).

March 8, 2022 EX-96.11

Technical Report Summary of Mineral Resources for the Charcas Mine. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on March 7, 2022 and incorporated herein by reference).

March 8, 2022 EX-96.8

Technical Report Summary of Mineral Resources for the Pilares Project. (Filed as an Exhibit to the Company’s Report on Form 10-K/A filed on March 7, 2022 and incorporated herein by reference).

March 8, 2022 EX-96.7

Technical Report Summary of Mineral Reserves and Mineral Resources for the La Caridad Mine. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on March 7, 2022 and incorporated herein by reference).

March 8, 2022 10-K/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K/A Amendment No.1

? ? UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 ? FORM 10-K/A Amendment No.1 ? ? ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 ? For the fiscal year ended: December 31, 2021 ? OR ? ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 ? For the transition period from to ? Commission File Number:

March 8, 2022 10-K/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K/A Amendment No.2

? ? ? UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 ? FORM 10-K/A Amendment No.2 ? ? ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 ? For the fiscal year ended: December 31, 2021 ? OR ? ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 ? For the transition period from to ? Commission File Numbe

March 8, 2022 EX-96.2

Technical Report Summary of Mineral Reserves and Mineral Resources for the Toquepala Mine. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on March 7, 2022 and incorporated herein by reference).

March 8, 2022 EX-96.10

Technical Report Summary of Mineral Reserves and Mineral Resources for the El Arco Project. (Filed as an Exhibit to the Company’s Report on Form 10-K/A filed on March 7, 2022 and incorporated herein by reference).

March 8, 2022 EX-96.1

Technical Report Summary of Mineral Reserves and Mineral Resources for the Cuajone Mine. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on March 7, 2022 and incorporated herein by reference).

March 8, 2022 EX-96.6

Technical Report Summary of Mineral Reserves and Mineral Resources for Buenavista del Cobre. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on March 7, 2022 and incorporated herein by reference).

March 8, 2022 EX-96.9

Technical Report Summary of Mineral Reserves and Mineral Resources for the El Pilar Project. (Filed as an Exhibit to the Company’s Report on Form 10-K/A filed on March 7, 2022 and incorporated herein by reference).

March 8, 2022 EX-96.3

Technical Report Summary of Mineral Reserves and Mineral Resources for the Tia Maria Project. (Filed as an Exhibit to the Company’s Report on Form 10-K/A filed on March 7, 2022 and incorporated herein by reference).

March 7, 2022 EX-4.16

Description of the Company’s securities registered pursuant to Section 12 of the Securities Exchange Act of 1934, as amended (Filed as Exhibit 4.16 to the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2021 and incorporated herein by reference).

Exhibit 4.16 ? DESCRIPTION OF THE REGISTRANT?S SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934, AS AMENDED ? Southern Copper Corporation only has shares of Common Stock registered under Section 12 of the Securities Exchange Act of 1934, as amended. ? Description of Common Stock The description of our Common Stock is incorporated by reference from the description

March 7, 2022 EX-23.10

Consent of Qualified Persons for Technical Report Summary of Mineral Reserves and Mineral Resources for the El Pilar Project. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on March 7, 2022 and incorporated herein by reference).

Danny Tolmer, P.Eng. (British Columbia) Golder Associates Ltd. Suite 200 - 2920 Virtual Way, Vancouver, BC, V5M 0C4 CONSENT OF QUALIFIED PERSON I, Danny Tolmer, state that I am responsible for preparing or supervising the preparation of part(s) of the technical report summary, titled ‘El Pilar Project S-K 1300 Technical Report Summary – Feasibility Study’ with an effective date of December 31, 202

March 7, 2022 EX-23.13

Consent of Qualified Persons for Technical Report Summary of Mineral Resources for the Santa Barbara Mine. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on March 7, 2022 and incorporated herein by reference).

SRK Consulting (U.S.), Inc. 1125 17th Street, Suite 600 Denver, CO 80202 United States +1 303 985 1333 office +1 303 985 9947 fax [email protected] www.srk.com Exhibit 23.13 February 25, 2022 Southern Copper Corporation 1440 East Missouri Avenue Suite 160 Phoenix, Arizona 85014 USA Attention:Richard Rhoades General Manager, Mine Planning Subject Consent Letter – Santa Bárbara Technical Report Summary

March 7, 2022 EX-12.1

Subsidiaries of the Company (Filed as Exhibit 21.1 to the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2021 and incorporated herein by reference).

Exhibit 21.1 SOUTHERN COPPER CORPORATION Subsidiaries (More than 50% ownership) Percentage of voting Securities owned or Name of Company other bases of control PARENT: Americas Mining Corporation (Delaware) Registrant: Southern Copper Corporation (Delaware) Americas Sales Company, Inc.(Delaware) 100.00 Minera Mexico, S.A. de C.V. (Mexico) 99.96 Buenavista del Cobre, S.A de C.V. (Mexico) 100.00 Mex

March 7, 2022 EX-23.9

Consent of Qualified Persons for Technical Report Summary of Mineral Resources for the Pilares Project. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on March 7, 2022 and incorporated herein by reference).

Exhibit 23.9 Dawn Garcia, P.G. (Arizona) Golder Associates USA Inc. 7458 N. La Cholla Blvd., Tucson, Arizona, USA 85741 CONSENT OF QUALIFIED PERSON I, Dawn Garcia, state that I am responsible for preparing or supervising the preparation of part(s) of the technical report summary, titled ‘SEC S-K 1300 Technical Report Summary Southern Copper Corporation: Pilares’ with an effective date of December

March 7, 2022 EX-23.7

Consent of Qualified Persons for Technical Report Summary of Mineral Reserves and Mineral Resources for Buenavista del Cobre. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on March 7, 2022 and incorporated herein by reference).

Exhibit 23.7 ? Dawn Garcia, P.G. (Arizona) Golder Associates USA Inc. 7458 N. La Cholla Blvd., Tucson, Arizona, USA 85741 ? CONSENT OF QUALIFIED PERSON ? ? I, Dawn Garcia, state that I am responsible for preparing or supervising the preparation of part(s) of the technical report summary, titled ?SEC S-K 1300 Technical Report Summary Southern Copper Corporation: Buenavista Copper? with an effective

March 7, 2022 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K

Table of Contents ? ? UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

March 7, 2022 EX-23.11

Consent of Qualified Persons for Technical Report Summary of Mineral Reserves and Mineral Resources for the El Arco Project. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on March 7, 2022 and incorporated herein by reference).

Exhibit 23.11 CONSENT OF WOOD GROUP USA, INC The undersigned hereby states as follows: We had appropriate individual Qualified Persons prepare the content in the technical report summary titled El Arco Project, Mexico, Technical Report Summary, current as of December 31, 2021 the “Technical Report Summary”) for Southern Copper Corporation (the “Company”), portions of which are summarized on this A

March 7, 2022 EX-23.14

Consent of Qualified Persons for Technical Report Summary of Mineral Resources for the San Martin Mine. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on March 7, 2022 and incorporated herein by reference).

Error! No text of specified style in document. SRK Consulting (U.S.), Inc. 1125 17th Street, Suite 600 Denver, CO 80202 United States +1 303 985 1333 office +1 303 985 9947 fax [email protected] www.srk.com February 25, 2022 Southern Copper Corporation 1440 East Missouri Avenue Suite 160 Phoenix, Arizona 85014 USA Attention:Richard Rhoades General Manager, Mine Planning Subject Consent Letter – San M

March 7, 2022 EX-23.8

Consent of Qualified Persons for Technical Report Summary of Mineral Reserves and Mineral Resources for the La Caridad Mine. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on March 7, 2022 and incorporated herein by reference).

Exhibit 23.8 Dawn Garcia, P.G. (Arizona) Golder Associates USA Inc. 7458 N. La Cholla Blvd., Tucson, Arizona, USA 85741 CONSENT OF QUALIFIED PERSON I, Dawn Garcia, state that I am responsible for preparing or supervising the preparation of part(s) of the technical report summary, titled ‘SEC S-K 1300 Technical Report Summary Southern Copper Corporation: La Caridad’ with an effective date of Decemb

March 7, 2022 EX-23.12

Consent of Qualified Persons for Technical Report Summary of Mineral Resources for the Charcas Mine. (Filed as an Exhibit to the Company’s Current Report on Form 10-K filed on March 7, 2022 and incorporated herein by reference).

SRK Consulting (U.S.), Inc. 1125 17th Street, Suite 600 Denver, CO 80202 United States +1 303 985 1333 office +1 303 985 9947 fax [email protected] www.srk.com Exhibit 23.12 February 25, 2022 Southern Copper Corporation 1440 East Missouri Avenue Suite 160 Phoenix, Arizona 85014 USA Attention:Richard Rhoades General Manager, Mine Planning Subject Consent Letter – Charcas Technical Report Summary Dear

March 2, 2022 NT 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM - 12b-25 NOTIFICATION OF LATE FILING

NT 10-K 1 tm228097d1nt10q.htm NT 10-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM - 12b-25 NOTIFICATION OF LATE FILING (Check one): x Form 10-K o Form 20-F o Form 11-K o Form 10-Q o Form 10-D o Form N-CEN o Form N-CSR For Period Ended: December 31, 2021 o Transition Report on Form 10-K o Transition Report on Form 20-F o Transition Report on Form 11-K o Transition R

February 23, 2022 LETTER

LETTER

United States securities and exchange commission logo February 23, 2022 Raul Jacob Chief Financial Officer Southern Copper Corporation 1440 East Missouri Avenue Suite 160 Phoenix, AZ 85014 Re: Southern Copper Corporation Form 10-K for the Fiscal Year Ended December 31, 2020 File No.

February 15, 2022 CORRESP

SOUTHERN COPPER CORPORATION 1440 E. Missouri Avenue, Suite 160, Phoenix, AZ 85014 Phone: 1 (602) 264-1375 - Fax: 1 (602) 264-1397

Executive Presidency February 14, 2022 Mr. Brad Skinner Office Chief United States Securities and Exchange Commission Division of Corporation Finance Office of Energy & Transportation Washington, D.C. 20549 Re: Southern Copper Corporation Form 10-K for the Fiscal Year Ended December 31, 2020 Response Dated November 12, 2021 File No. 001-14066 Dear Mr. Skinner: On behalf of Southern Copper Corporat

February 2, 2022 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): February 2, 2022 (February 1, 2022) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Inco

February 2, 2022 EX-99.1

Key Financial Data

Exhibit 99.1 Investor Relations: Raul Jacob Victor Pedraglio +(602) 264-1375 [email protected] www.southerncoppercorp.com A Record-Breaking Year for Southern Copper February 1st, 2022 Southern Copper Corporation (NYSE and BVL: SCCO) ?????2021 marked another important year in Southern Copper?s history. This year, net sales, net income, adjusted EBITDA and cash from operations hit r

February 1, 2022 CORRESP

Skadden, Arps, Slate, Meagher & Flom llp

Skadden, Arps, Slate, Meagher & Flom llp 1440 NEW YORK AVENUE, N.W. DIRECT DIAL 202-371-7180 DIRECT FAX 202-661-9010 EMAIL ADDRESS [email protected] WASHINGTON, D.C. 20005-2111 TEL: (202) 371-7000 FAX: (202) 393-5760 www.skadden.com February 1, 2022 FIRM/AFFILIATE OFFICES - BOSTON CHICAGO HOUSTON LOS ANGELES NEW YORK PALO ALTO WILMINGTON - BEIJING BRUSSELS FRANKFURT HONG KONG LONDON MOSCOW

January 31, 2022 8-K

Current Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): January 31, 2022 (January 27, 2022) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Inco

January 31, 2022 EX-3.2

By-Laws, as last amended on January 27, 2022. (Filed as Exhibit 3.2 to the Company’s Form 8-K filed on January 31, 2022 and incorporated herein by reference).

Exhibit 3.2 BY-LAWS OF SOUTHERN COPPER CORPORATION (As last amended on January 27, 2022) ARTICLE I. MEETINGS OF STOCKHOLDERS. SECTION 1.01. Annual Meetings. The annual meeting of the stockholders of the Corporation for the election of directors and for the transaction of such other business as properly may come before the meeting shall be held at 2 o?clock in the afternoon, or on such other date o

January 19, 2022 LETTER

LETTER

United States securities and exchange commission logo January 19, 2022 Raul Jacob Chief Financial Officer Southern Copper Corporation 1440 East Missouri Avenue Suite 160 Phoenix, AZ 85014 Re: Southern Copper Corporation Form 10-K for the Fiscal Year Ended December 31, 2020 Response Dated November 12, 2021 File No.

November 12, 2021 CORRESP

SOUTHERN COPPER CORPORATION 1440 E. Missouri Avenue, Suite 160, Phoenix, AZ 85014 Phone: 1 (602) 264-1375 - Fax: 1 (602) 264-1397

Executive Presidency November 12, 2021 Mr. Brad Skinner Office Chief United States Securities and Exchange Commission Division of Corporation Finance Office of Energy & Transportation Washington, D.C. 20549 Re: Southern Copper Corporation Form 10-K for the Year Ended December 31, 2020 Response dated October 4, 2021 File No. 001-14066 Dear Mr. Skinner: On behalf of Southern Copper Corporation (the

November 1, 2021 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents ? UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

November 1, 2021 EX-15.0

Consent of Registered Public Accounting Firm (Galaz, Yamazaki, Ruiz Urquiza, S.C. - Member of Deloitte Touche Tohmatsu, Limited) (filed herewith).

Exhibit 15.0 ? November 1, 2021 ? Southern Copper Corporation 1440 East Missouri Avenue, Suite 160 Phoenix, AZ 85014 ? We are aware that our report dated November 1, 2021, on our review of the interim financial information of Southern Copper Corporation appearing in this Quarterly Report on Form 10-Q for the quarter ended September 30, 2021, is incorporated by reference in Post-Effective Amendment

October 28, 2021 LETTER

LETTER

United States securities and exchange commission logo October 28, 2021 Raul Jacob Chief Financial Officer Southern Copper Corporation 1440 East Missouri Avenue Suite 160 Phoenix, AZ 85014 Re: Southern Copper Corporation Form 10-K for the Fiscal Year Ended December 31, 2020 Response Dated October 4, 2021 File No.

October 27, 2021 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): October 27, 2021 (October 26, 2021) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Inco

October 27, 2021 EX-99.1

Key Financial Data

Exhibit 99.1 Investor Relations: Raul Jacob Victor Pedraglio +(602) 264-1375 [email protected] www.southerncoppercorp.com October 26, 2021 Southern Copper Corporation (NYSE and BVL: SCCO) ?????3Q21 net sales were $2,680.9 million, which represented a 25.9% increase with regard to 3Q20 that was primarily attributable to higher market metal prices for our main products. Metal prices

October 4, 2021 CORRESP

SOUTHERN COPPER CORPORATION 1440 E. Missouri Avenue, Suite 160, Phoenix, AZ 85014 Phone: 1 (602) 264-1375 - Fax: 1 (602) 264-1397

Executive Presidency October 4, 2021 Mr. Brad Skinner Office Chief United States Securities and Exchange Commission Division of Corporation Finance Office of Energy & Transportation Washington, D.C. 20549 Re:??????????Southern Copper Corporation Form 10-K for the Year Ended December 31, 2020 Filed February 26, 2021 File No. 001-14066 Dear Mr. Skinner: On behalf of Southern Copper Corporation (the

September 20, 2021 LETTER

LETTER

United States securities and exchange commission logo September 20, 2021 Raul Jacob Chief Financial Officer Southern Copper Corporation 1440 East Missouri Avenue Suite 160 Phoenix, AZ 85014 Re: Southern Copper Corporation Form 10-K for the Fiscal Year Ended December 31, 2020 Filed February 26, 2021 File No.

July 27, 2021 EX-99.1

Key Financial Data

Exhibit 99.1 Investor Relations: July 26, 2021 Raul Jacob Southern Copper Corporation (NYSE and BVL: SCCO) Victor Pedraglio +(602) 264-1375 [email protected] www.southerncoppercorp.com ? 2Q21 net sales were $2,897.0 million, 62.3% higher than 2Q20 mainly due to higher market metal prices for all our products. Metal prices increased for copper (+81.8%, LME), molybdenum (+68.6%) zin

July 27, 2021 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents ? UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

July 27, 2021 EX-15.0

Consent of Registered Public Accounting Firm (Galaz, Yamazaki, Ruiz Urquiza, S.C. - Member of Deloitte Touche Tohmatsu, Limited) (filed herewith).

Exhibit 15.0 ? July 27, 2021 ? Southern Copper Corporation 1440 East Missouri Avenue, Suite 160 Phoenix, AZ 85014 ? We are aware that our report dated July 27, 2021, on our review of the interim financial information of Southern Copper Corporation appearing in this Quarterly Report on Form 10-Q for the quarter ended June 30, 2021, is incorporated by reference in Post-Effective Amendment No.3 to Re

July 27, 2021 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): July 27, 2021 (July 26, 2021) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Incorporat

July 23, 2021 8-K

Current Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): July 23, 2021 (July 21, 2021) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Incorporat

June 2, 2021 8-K

Current Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): June 2, 2021 (May 28, 2021) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Incorporatio

April 30, 2021 EX-15

Consent of Registered Public Accounting Firm (Galaz, Yamazaki, Ruiz Urquiza, S.C. - Member of Deloitte Touche Tohmatsu, Limited) (filed herewith).

Exhibit 15.0 ? April 30, 2021 ? Southern Copper Corporation 1440 East Missouri Avenue, Suite 160 Phoenix, AZ 85014 ? We are aware that our report dated April 30, 2021, on our review of the interim financial information of Southern Copper Corporation appearing in this Quarterly Report on Form 10-Q for the quarter ended March 31, 2021, is incorporated by reference in Post-Effective Amendment No.3 to

April 30, 2021 10-Q

Quarterly Report - 10-Q

Table of Contents ? UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

April 28, 2021 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): April 28,2021 (April 27, 2021) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Incorpora

April 28, 2021 EX-99.1

Key Financial Data

Exhibit 99.1 Investor Relations: Raul Jacob Victor Pedraglio +(602) 264-1375 April 27, 2021 Southern Copper Corporation (NYSE and BVL: SCCO) [email protected] www.southerncoppercorp.com ? 1Q21 net sales were $2,532.5 million, which represented a 47.3% increase over 1Q20?s net sales of $1,719.7 million. Growth was mainly driven by significantly higher metal prices for copper (+50.4

April 16, 2021 DEF 14A

- DEF 14A

? ? ? UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.??????) Filed by the Registrant ? Filed by a Party other than the Registrant ? Check the appropriate box: ? Preliminary Proxy Statement ? ? Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e

April 16, 2021 DEFA14A

- DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ? Filed by a Party other than the Registrant ? Check the appropriate box: ? Preliminary Proxy Statement ? Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ? Defin

February 26, 2021 10-K

Annual Report - 10-K

Table of Contents ? ? UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

February 26, 2021 EX-21.1

Subsidiaries of the Company (Filed herewith).

Exhibit 21.1 ? SOUTHERN COPPER CORPORATION Subsidiaries (More than 50% ownership) ? ? ? ? ? ? ? Percentage of voting ? ? Securities owned or Name of Company other bases of control PARENT: Americas Mining Corporation (Delaware) ? ? Registrant: Southern Copper Corporation (Delaware) ? ? ? Americas Sales Company, Inc.(Delaware) ? 100.00 ? Minera Mexico, S.A. de C.V. (Mexico) ? 99.96 ? Buenavista del

February 26, 2021 EX-4.16

Description of the Company’s securities registered pursuant to Section 12 of the Securities Exchange Act of 1934, as amended (Filed herewith).

Exhibit 4.16 ? DESCRIPTION OF THE REGISTRANT?S SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934, AS AMENDED ? Southern Copper Corporation only has shares of Common Stock registered under Section 12 of the Securities Exchange Act of 1934, as amended. ? Description of Common Stock The description of our Common Stock is incorporated by reference from the description

January 27, 2021 EX-99.1

Key Financial Data

Exhibit 99.1 Investor Relations: Raul Jacob V?ctor Pedraglio +(602) 264-1375 [email protected] www.southerncoppercorp.com January 25, 2021 Southern Copper Corporation (NYSE and BVL: SCCO) ? 2020 a year of production records: Copper production topped 1 million tons while molybdenum production reached 30,248 tons and silver production 21.5 million ounces. These production levels rep

January 27, 2021 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): January 26, 2021 (January 25, 2021) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Inco

October 28, 2020 10-Q

Quarterly Report - 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended: September 30, 2020 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 1-14066

October 28, 2020 EX-15.0

Consent of Registered Public Accounting Firm (Galaz, Yamazaki, Ruiz Urquiza, S.C. - Member of Deloitte Touche Tohmatsu, Limited) (filed herewith).

EX-15.0 2 scco-20200930xex15d0.htm EX-15.0 Exhibit 15.0 October 28, 2020 Southern Copper Corporation 1440 East Missouri Avenue, Suite 160 Phoenix, AZ 85014 We are aware that our report dated October 28, 2020, on our review of the interim financial information of Southern Copper Corporation appearing in this Quarterly Report on Form 10-Q for the quarter ended September 30, 2020, is incorporated by

October 27, 2020 8-K

Results of Operations and Financial Condition - FORM 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): October 27, 2020 (October 26, 2020) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Inco

October 27, 2020 EX-99.1

Key Financial Data

Exhibit 99.1 Investor Relations: Raul Jacob Víctor Pedraglio +(602) 264-1375 [email protected] www.southerncoppercorp.com October 26, 2020 Southern Copper Corporation (NYSE and BVL: SCCO) · 3Q20 net sales were $2,129.1 million, up 14.5% with regard to 3Q19. This growth was attributable to both an increase in sales and in copper and silver market prices. Sales volumes were up for c

July 31, 2020 10-Q

Quarterly Report - 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended: June 30, 2020 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 1-14066 SOUT

July 31, 2020 EX-15.0

Consent of Registered Public Accounting Firm (Galaz, Yamazaki, Ruiz Urquiza, S.C. - Member of Deloitte Touche Tohmatsu, Limited) (filed herewith).

Exhibit 15.0 July 30, 2020 Southern Copper Corporation 1440 East Missouri Avenue, Suite 160 Phoenix, AZ 85014 We are aware that our report dated July 30, 2020, on our review of the interim financial information of Southern Copper Corporation appearing in this Quarterly Report on Form 10-Q for the quarter ended June 30, 2020, is incorporated by reference in Post-Effective Amendment No.3 to Registra

July 28, 2020 EX-3.2

3.2 By-Laws of the Corporation as last amended on July 23, 2020.

Exhibit 3.2 BY-LAWS OF SOUTHERN COPPER CORPORATION (As last amended on July 23, 2020) ARTICLE I. MEETINGS OF STOCKHOLDERS. SECTION 1.01. Annual Meetings. The annual meeting of the stockholders of the Corporation for the election of directors and for the transaction of such other business as properly may come before the meeting shall be held at 2 o’clock in the afternoon, or on such other date or a

July 28, 2020 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): July 28, 2020 (July 28, 2020) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Incorporat

July 28, 2020 EX-99.1

Press release of Southern Copper Corporation dated July 28, 2020, furnished pursuant to Item 2.02 of this Form 8-K.

Exhibit 99.1 RESULTS SECOND QUARTER AND SIX MONTHS 2020 Investor Relations: Raul Jacob Victor Pedraglio +(602) 264-1375 [email protected] www.southerncoppercorp.com July 28, 2020 Southern Copper Corporation (NYSE and BVL: SCCO) 2Q20 net sales were $1,785.4 million. Sales volumes increased for copper (+11.0%), molybdenum (+15.4%) and silver (+28.1%). However, due to lower metal pri

July 28, 2020 8-K

Current Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): July 28, 2020 (July 23, 2020) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Incorporat

June 17, 2020 DEF 14A

- DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ¨ Filed by a Party other than the Registrant ¨ Check the appropriate box: ¨ Preliminary Proxy Statement ¨ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) x Defin

May 4, 2020 10-Q

Quarterly Report - 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended: March 31, 2020 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 1-14066 SOU

May 4, 2020 EX-15

Consent of Registered Public Accounting Firm (Galaz, Yamazaki, Ruiz Urquiza, S.C. - Member of Deloitte Touche Tohmatsu, Limited) (filed herewith).

Exhibit 15.0 May 4, 2020 Southern Copper Corporation 1440 East Missouri Avenue, Suite 160 Phoenix, AZ 85014 We are aware that our report dated May 4, 2020, on our review of the interim financial information of Southern Copper Corporation appearing in this Quarterly Report on Form 10-Q for the quarter ended March 31, 2020, is incorporated by reference in Post-Effective Amendment No.3 to Registratio

April 29, 2020 10-K/A

Annual Report - FORM 10-K/A

SOUTHERN COPPER CORPORATION UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

April 27, 2020 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): April 27, 2020 (April 24, 2020) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Incorpor

April 27, 2020 EX-99.1

Key Financial Data

Exhibit 99.1 Investor Relations: April 24, 2020 Southern Copper Corporation (NYSE and BVL: SCCO) Raul Jacob Victor Pedraglio +(602) 264-1375 [email protected] www.southerncoppercorp.com Fight against COVID-19 disease: Taking proper care of our personnel has always been of paramount importance to our company. While confronting the COVID-19 pandemic in the countries we operate, Sou

February 28, 2020 EX-12.1

Computation of financial ratios (Filed herewith).

Exhibit 12.1 SOUTHERN COPPER CORPORATION COMPUTATION OF FINANCIAL RATIOS (In millions except ratios) NET DEBT TO NET CAPITALIZATION 2019 2018 2017 2016 2015 Total debt $ 6,940.8 $ 5,960.1 $ 5,957.1 $ 5,954.2 $ 5,951.5 Cash and cash equivalents (1,925.1) (844.6) (1,004.8) (546.0) (274.5) Short‑term investments (80.7) (213.8) (50.5) (51.3) (603.5) Net debt 4,935.0 4,901.7 4,901.8 5,356.8 5,073.5 Net

February 28, 2020 EX-21.1

Subsidiaries of the Company (Filed herewith).

Exhibit 21.1 SOUTHERN COPPER CORPORATION Subsidiaries (More than 50% ownership) Percentage of voting Securities owned or Name of Company other bases of control PARENT: Americas Mining Corporation (Delaware) Registrant: Southern Copper Corporation (Delaware) Americas Sales Company, Inc.(Delaware) 100.00 Minera Mexico, S.A. de C.V. (Mexico) 99.96 Buenavista del Cobre, S.A de C.V. (Mexico) 100.00 Mex

February 28, 2020 10-K

Annual Report - 10-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended: December 31, 2019 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 1-14066 SOUTHERN

February 28, 2020 EX-4.18

Description of the Company’s securities registered pursuant to Section 12 of the Securities Exchange Act of 1934, as amended (Filed herewith).

Exhibit 4.18 DESCRIPTION OF THE REGISTRANT’S SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934, AS AMENDED As of December 31, 2019, Southern Copper Corporation only has shares of Common Stock registered under Section 12 of the Securities Exchange Act of 1934, as amended. Description of Common Stock The description of our Common Stock is incorporate by reference fr

February 26, 2020 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): February 25, 2020 (February 25, 2020) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of In

February 26, 2020 EX-99.1

Investor Relations:

Investor Relations: Raul Jacob Victor Pedraglio +(602) 264-1375 February 25, 2020 Southern Copper Corporation (NYSE and BVL: SCCO) southerncopper@southernperu.

October 31, 2019 EX-99.1

SOUTHERN PERU INVOKES AN ATMOSPHERE OF PEACE AND DIALOGUE AFTER RECEIVING RATIFICATION OF CONSTRUCTION PERMIT FOR TÍA MARÍA PROJECT

Exhibit 99.1 SOUTHERN PERU INVOKES AN ATMOSPHERE OF PEACE AND DIALOGUE AFTER RECEIVING RATIFICATION OF CONSTRUCTION PERMIT FOR TÍA MARÍA PROJECT Lima, Peru, October 30, 2019. Southern Peru Copper Corporation (SPCC), the Peruvian Branch of Southern Copper Corporation, announced that it was notified by the Peruvian Mining Council of the ratification of the Construction Permit for the Tía María minin

October 31, 2019 8-K

Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): October 30, 2019 (October 31, 2019) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Inco

October 28, 2019 10-Q

Quarterly Report - 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended: September 30, 2019 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 1-14066

October 28, 2019 EX-15.0

Consent of Registered Public Accounting Firm (Galaz, Yamazaki, Ruiz Urquiza, S.C. - Member of Deloitte Touche Tohmatsu, Limited) (filed herewith).

EX-15.0 2 scco-20190930ex150d4aee4.htm EX-15.0 Exhibit 15.0 October 28, 2019 Southern Copper Corporation 1440 East Missouri Avenue, Suite 160 Phoenix, AZ 85014 We have reviewed, in accordance with the standards of the Public Company Accounting Oversight Board (United States), the unaudited condensed consolidated interim financial information of Southern Copper Corporation and subsidiaries for the

October 25, 2019 EX-99.1

Key Financial Data

EX-99.1 2 tm19209391ex99-1.htm EXHIBIT 99.1 Exhibit 99.1 Investor Relations: Raul Jacob Víctor Pedraglio +(602) 264-1375 October 23, 2019 Southern Copper Corporation (NYSE and BVL: SCCO) [email protected] www.southerncoppercorp.com · Copper production increased 12.7% to 252,380 tons in 3Q19 compared with 3Q18 due to higher production at our Peruvian Toquepala mine (+55.5%) and our

October 25, 2019 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): October 25, 2019(October 23, 2019) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of Incor

September 20, 2019 8-K

Current Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): September 20, 2019 (September 19, 2019) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-14066 13-3849074 (State or Other Jurisdiction of

September 20, 2019 EX-99.1

MINERA MEXICO, S.A. DE C.V. ANNOUNCES PRICING OF US$1 BILLION AGGREGATE PRINCIPAL AMOUNT OF 4.500% SENIOR NOTES DUE 2050

Exhibit 99.1 MINERA MEXICO, S.A. DE C.V. ANNOUNCES PRICING OF US$1 BILLION AGGREGATE PRINCIPAL AMOUNT OF 4.500% SENIOR NOTES DUE 2050 Mexico City, September 19, 2019.- Minera Mexico, S.A. de C.V. (“Minera Mexico”), an indirect subsidiary of Southern Copper Corporation (“SCC”, NYSE: SCCO, BVL: SCCO), today announced that it priced US$1.0 billion aggregate principal amount of 4.500% Senior Notes due

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