American Tower Corporation
MX ˙ BMV ˙ US03027X1000
SecurityMX:AMT / American Tower Corporation
InstitutionDestination Wealth Management
Latest Disclosed Ownership113,264 shares
Latest Disclosed Value $ 19,547,126
Destination Wealth Management reports 15.50% increase in ownership of AMT / American Tower Corporation

On May 15, 2026 - Destination Wealth Management filed a 13F-HR form disclosing ownership of 113,264 shares of American Tower Corporation (MX:AMT) valued at $19,547,126 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 98,065 shares of American Tower Corporation. This represents a change in shares of 15.50% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F AMERICAN TOWER COM 03027X100 113,264 15,199 15.50 19,547 13.53 0.5076
2026-02-13 2025-12-31 13F AMERICAN TOWER CORP COM 03027X100 98,065 -8,438 -7.92 17,217 -15.94 0.4504
2025-11-14 2025-09-30 13F AMERICAN TOWER CORP COM 03027X100 106,503 1,669 1.59 20,483 -11.60 0.5641
2025-08-14 2025-06-30 13F AMERICAN TOWER CORP COM 03027X100 104,834 2,358 2.30 23,170 3.91 0.6794
2025-05-15 2025-03-31 13F AMERICAN TOWER CORP COM 03027X100 102,476 5,701 5.89 22,299 25.63 0.7026
2025-02-07 2024-12-31 13F AMERICAN TOWER CORP COM 03027X100 96,775 1,783 1.88 17,749 -19.66 0.5551
2024-11-25 2024-09-30 13F AMERICAN TOWER CORP COM 03027X100 94,992 2,517 2.72 22,091 22.90 0.6849
2024-07-25 2024-06-30 13F AMERICAN TOWER CORP COM 03027X100 92,475 3,502 3.94 17,975 2.25 0.5939
2024-05-14 2024-03-31 13F AMERICAN TOWER CORP COM 03027X100 88,973 9,516 11.98 17,580 2.49 0.5844
2024-02-14 2023-12-31 13F AMERICAN TOWER CORP COM 03027X100 79,457 -8,788 -9.96 17,153 18.21 0.5947
2023-11-14 2023-09-30 13F AMERICAN TOWER CORP COM 03027X100 88,245 3,975 4.72 14,512 -11.21 0.5642
2023-08-11 2023-06-30 13F AMERICAN TOWER CORP COM 03027X100 84,270 2,546 3.12 16,343 -2.13 0.6093
2023-05-05 2023-03-31 13F AMERICAN TOWER CORP COM 03027X100 81,724 7,868 10.65 16,699 6.72 0.6328
2023-02-13 2022-12-31 13F AMERICAN TOWER CORP COM 03027X100 73,856 -7,176 -8.86 15,647 -10.06 0.6225
2022-11-14 2022-09-30 13F AMERICAN TOWER CORP COM 03027X100 81,032 2,013 2.55 17,397 -13.86 0.7318
2022-07-29 2022-06-30 13F AMERICAN TOWER CORP COM 03027X100 79,019 461 0.59 20,196 2.34 0.8146
2022-05-12 2022-03-31 13F AMERICAN TOWER CORP COM 03027X100 78,558 2,840 3.75 19,735 -10.89 0.7315
2022-02-04 2021-12-31 13F AMERICAN TOWER CORP COM 03027X100 75,718 1,293 1.74 22,147 12.12 0.7839
2021-10-25 2021-09-30 13F AMERICAN TOWER CORP COM 03027X100 74,425 1,321 1.81 19,753 0.03 0.7670
2021-08-13 2021-06-30 13F AMERICAN TOWER CORP COM 03027X100 73,104 2,144 3.02 19,748 16.41 0.7621
2021-05-05 2021-03-31 13F AMERICAN TOWER CORP COM 03027X100 70,960 8,416 13.46 16,964 20.83 0.7008
2021-02-11 2020-12-31 13F AMERICAN TOWER CORP COM 03027X100 62,544 -2,840 -4.34 14,039 -11.17 0.6110
2020-11-12 2020-09-30 13F AMERICAN TOWER CORP COM 03027X100 65,384 1,738 2.73 15,805 -3.95 0.8002
2020-08-14 2020-06-30 13F AMERICAN TOWER CORP COM 03027X100 63,646 2,148 3.49 16,455 22.88 0.8901
2020-05-13 2020-03-31 13F AMERICAN TOWER CORP COM 03027X100 61,498 61,498 -3.37 13,391 -18.62 0.8209
2019-11-12 2019-09-30 13F AMERICAN TOWER CORP COM 03027X100 0 -31 -100.00 0 -100.00
2019-07-19 2019-06-30 13F AMERICAN TOWER CORP COM 03027X100 31 31 6 0.0003
2019-02-05 2018-12-31 13F AMERICAN TOWER CORP COM 03027X100 0 -40 -100.00 0 -100.00
2018-11-07 2018-09-30 13F AMERICAN TOWER CORP COM 03027X100 40 40 6 0.0003
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.