MasTec, Inc.
DE ˙ DB ˙ US5763231090
314,50 € ↓ -9,90 (-3,05%)
2026-06-04
PREZZO DELLE AZIONI
SecurityDE:MY8 / MasTec, Inc.
InstitutionInvesco Ltd.
Latest Disclosed Ownership1,225,757 shares
Latest Disclosed Value $ 394,375,016
Invesco Ltd. reports 19.36% decrease in ownership of MY8 / MasTec, Inc.

On May 12, 2026 - Invesco Ltd. filed a 13F-HR form disclosing ownership of 1,225,757 shares of MasTec, Inc. (DE:MY8) valued at $326,051,362 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 19, 2026 disclosing 1,520,030 shares of MasTec, Inc.. This represents a change in shares of -19.36% during the quarter. The current value of the position is $385,500,576 USD.

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)
2026-05-12 2026-03-31 13F MASTEC COM 576323109 1,225,757 -294,273 -19.36 394,375 19.36 0.0075
2026-02-19 2025-12-31 13F MASTEC COM 576323109 1,520,030 -144,371 -8.67 330,409 -6.72 0.0507
2025-11-13 2025-09-30 13F MASTEC COM 576323109 1,664,401 -100,648 -5.70 354,201 17.75 0.0558
2025-08-13 2025-06-30 13F MASTEC COM 576323109 1,765,049 102,072 6.14 300,817 54.99 0.0512
2025-05-12 2025-03-31 13F MASTEC COM 576323109 1,662,977 -343,308 -17.11 194,086 -28.94 0.0368
2025-02-13 2024-12-31 13F MASTEC COM 576323109 2,006,285 -54,576 -2.65 273,136 7.66 0.0505
2024-11-12 2024-09-30 13F MASTEC COM 576323109 2,060,861 -273,034 -11.70 253,692 1.60 0.0490
2024-08-13 2024-06-30 13F MASTEC COM 576323109 2,333,895 58,185 2.56 249,703 17.67 0.0528
2024-05-14 2024-03-31 13F MASTEC COM 576323109 2,275,710 154,713 7.29 212,210 32.13 0.0456
2024-02-13 2023-12-31 13F MASTEC COM 576323109 2,120,997 544,724 34.56 160,602 41.57 0.0382
2023-11-13 2023-09-30 13F MASTEC COM 576323109 1,576,273 -101,875 -6.07 113,444 -42.70 0.0306
2023-08-11 2023-06-30 13F MASTEC COM 576323109 1,678,148 207,828 14.13 197,971 42.57 0.0519
2023-05-12 2023-03-31 13F MASTEC COM 576323109 1,470,320 -135,127 -8.42 138,857 1.36 0.0387
2023-02-13 2022-12-31 13F MASTEC COM 576323109 1,605,447 177,247 12.41 136,993 51.05 0.0401
2022-11-14 2022-09-30 13F MASTEC COM 576323109 1,428,200 -33,069 -2.26 90,691 -13.39 0.0292
2022-08-15 2022-06-30 13F MASTEC COM 576323109 1,461,269 760,378 108.49 104,714 71.52 0.0317
2022-05-16 2022-03-31 13F MASTEC COM 576323109 700,891 389,752 125.27 61,049 112.63 0.0156
2022-02-14 2021-12-31 13F MASTEC COM 576323109 311,139 -72,794 -18.96 28,711 -13.33 0.0069
2021-11-15 2021-09-30 13F MASTEC COM 576323109 383,933 -103,276 -21.20 33,126 -35.92 0.0084
2021-08-17 2021-06-30 13F MASTEC COM 576323109 487,209 331,795 213.49 51,693 254.99 0.0127
2021-05-17 2021-03-31 13F MASTEC COM 576323109 155,414 5,977 4.00 14,562 42.92 0.0039
2021-02-16 2020-12-31 13F MASTEC COM 576323109 149,437 -112,118 -42.87 10,189 -7.70 0.0030
2020-11-16 2020-09-30 13F MASTEC COM 576323109 261,555 -188,405 -41.87 11,039 -45.32 0.0037
2020-08-14 2020-06-30 13F MASTEC COM 576323109 449,960 -96,432 -17.65 20,189 12.88 0.0072
2020-05-15 2020-03-31 13F MASTEC COM 576323109 546,392 -86,991 -13.73 17,885 -55.99 0.0075
2020-02-14 2019-12-31 13F MASTEC COM 576323109 633,383 255,000 67.39 40,636 65.40 0.0126
2019-11-14 2019-09-30 13F MASTEC COM 576323109 378,383 174,082 85.21 24,569 133.37 0.0064
2019-08-14 2019-06-30 13F/A-1 MASTEC COM 576323109 204,301 108,261 112.72 10,528 127.88 0.0027
2019-08-14 2019-06-30 13F MASTEC COM 576323109 204,301 -57,832 10,528
2019-05-15 2019-03-31 13F MASTEC COM 576323109 96,040 4,260 4.64 4,620 24.09 0.0016
2019-02-14 2018-12-31 13F MASTEC COM 576323109 91,780 37,101 67.85 3,723 52.46 0.0014
2018-11-14 2018-09-30 13F MASTEC COM 576323109 54,679 3,009 5.82 2,442 -6.86 0.0008
2018-08-14 2018-06-30 13F MASTEC COM 576323109 51,670 3,196 6.59 2,622 15.00 0.0009
2018-05-15 2018-03-31 13F MASTEC COM 576323109 48,474 3,976 8.94 2,280 4.68 0.0009
2018-02-14 2017-12-31 13F MASTEC COM 576323109 44,498 -1,142 -2.50 2,178 2.88 0.0008
2017-11-14 2017-09-30 13F MASTEC COM 576323109 45,640 -275,479 -85.79 2,117 -85.40 0.0008
2017-08-14 2017-06-30 13F MASTEC COM 576323109 321,119 -1,385 -0.43 14,499 12.26 0.0045
2017-05-15 2017-03-31 13F MASTEC COM 576323109 322,504 77,395 31.58 12,916 37.77 0.0042
2017-02-14 2016-12-31 13F MASTEC COM 576323109 245,109 101,644 70.85 9,375 119.76 0.0032
2016-11-14 2016-09-30 13F MASTEC COM 576323109 143,465 -19,448 -11.94 4,266 17.33 0.0015
2016-08-15 2016-06-30 13F MASTEC COM 576323109 162,913 -14,586 -8.22 3,636 1.20 0.0013
2016-05-16 2016-03-31 13F MASTEC COM 576323109 177,499 91,859 107.26 3,593 141.30 0.0015
2016-02-16 2015-12-31 13F MASTEC COM 576323109 85,640 -8,155 -8.69 1,489 0.27 0.0006
2015-11-16 2015-09-30 13F MASTEC COM 576323109 93,795 -7,072 -7.01 1,485 -25.90 0.0006
2015-08-14 2015-06-30 13F MASTEC COMMON 576323109 100,867 -1,258,265 -92.58 2,004 -92.36 0.0008
2015-05-15 2015-03-31 13F MASTEC COMMON 576323109 1,359,132 -1,340,182 -49.65 26,230 -57.02 0.0101
2015-02-13 2014-12-31 13F MASTEC COMMON 576323109 2,699,314 -201,381 -6.94 61,032 -31.29 0.0236
2014-11-14 2014-09-30 13F MASTEC COMMON 576323109 2,900,695 25,672 0.89 88,820 0.24 0.0355
2014-08-14 2014-06-30 13F MASTEC COMMON 576323109 2,875,023 -72,033 -2.44 88,608 -30.79 0.0349
2014-05-15 2014-03-31 13F MASTEC COMMON 576323109 2,947,056 -465,855 -13.65 128,020 14.64 0.0519
2014-02-13 2013-12-31 13F MASTEC COMMON 576323109 3,412,911 360,530 11.81 111,670 20.74 0.0443
2013-11-13 2013-09-30 13F MASTEC COMMON 576323109 3,052,381 212,650 7.49 92,487 -1.01 0.0402
2013-08-14 2013-06-30 13F MASTEC COMMON 576323109 2,839,731 2,839,731 93,427 0.0436
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.