Quanta Services, Inc.
MX ˙ BMV ˙ US74762E1029
SecurityMX:PWR / Quanta Services, Inc.
InstitutionVictory Capital Management Inc
Latest Disclosed Ownership1,296,298 shares
Latest Disclosed Value $ 711,698,184
Victory Capital Management Inc reports 55.54% decrease in ownership of PWR / Quanta Services, Inc.

On May 15, 2026 - Victory Capital Management Inc filed a 13F-HR form disclosing ownership of 1,296,298 shares of Quanta Services, Inc. (MX:PWR) valued at $711,698,184 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 2,915,440 shares of Quanta Services, Inc.. This represents a change in shares of -55.54% 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 QUANTA SVCS COM 74762E102 1,296,298 -1,619,142 -55.54 711,698 -42.16 0.3417
2026-02-13 2025-12-31 13F QUANTA SVCS COM 74762E102 2,915,440 758,862 35.19 1,230,493 37.77 0.6944
2025-11-12 2025-09-30 13F QUANTA SVCS COM 74762E102 2,156,578 174,083 8.78 893,139 19.82 0.5223
2025-08-13 2025-06-30 13F QUANTA SVCS COM 74762E102 1,982,495 1,625,231 454.91 745,427 720.87 0.4807
2025-05-02 2025-03-31 13F QUANTA SVCS COM 74762E102 357,264 -18,476 -4.92 90,809 -23.53 0.0929
2025-02-06 2024-12-31 13F QUANTA SVCS COM 74762E102 375,740 37,354 11.04 118,753 17.71 0.1167
2024-11-05 2024-09-30 13F QUANTA SVCS COM 74762E102 338,386 -49,513 -12.76 100,890 2.36 0.0972
2024-08-05 2024-06-30 13F QUANTA SVCS COM 74762E102 387,899 -37,589 -8.83 98,561 -10.84 0.0988
2024-05-03 2024-03-31 13F QUANTA SVCS COM 74762E102 425,488 -5,630 -1.31 110,542 18.82 0.1079
2024-02-05 2023-12-31 13F QUANTA SVCS COM 74762E102 431,118 41,728 10.72 93,035 27.72 0.0979
2023-11-06 2023-09-30 13F QUANTA SVCS COM 74762E102 389,390 32,197 9.01 72,843 3.81 0.0837
2023-07-27 2023-06-30 13F QUANTA SVCS COM 74762E102 357,193 64,940 22.22 70,171 44.08 0.0772
2023-05-02 2023-03-31 13F QUANTA SVCS COM 74762E102 292,253 -50,608 -14.76 48,701 -0.32 0.0547
2023-04-25 2022-12-31 13F/A-3 QUANTA SVCS COM 74762E102 342,861 94,723 38.17 48,858 54.56 0.0562
2023-03-10 2022-12-31 13F/A-2 QUANTA SVCS COM 74762E102 342,861 94,723 48,858 0.0533
2023-02-10 2022-12-31 13F/A-1 QUANTA SVCS COM 74762E102 342,861 94,723 48,858 0.0337
2023-02-09 2022-12-31 13F QUANTA SVCS COM 74762E102 334,379 86,241 48,344 0.0328
2022-11-02 2022-09-30 13F QUANTA SVCS COM 74762E102 248,138 175,859 243.31 31,610 248.93 0.0369
2022-08-01 2022-06-30 13F QUANTA SVCS COM 74762E102 72,279 -8,963 -11.03 9,059 -3.85 0.0103
2022-05-04 2022-03-31 13F QUANTA SVCS COM 74762E102 81,242 -108,044 -57.08 9,422 -56.59 0.0094
2022-02-07 2021-12-31 13F QUANTA SVCS COM 74762E102 189,286 -5,811 -2.98 21,703 -2.27 0.0200
2021-11-02 2021-09-30 13F QUANTA SVCS COM 74762E102 195,097 36,154 22.75 22,206 54.26 0.0217
2021-08-03 2021-06-30 13F Quanta Services COM 74762E102 158,943 -80,708 -33.68 14,395 -31.73 0.0138
2021-05-04 2021-03-31 13F QUANTA SVCS COM 74762E102 239,651 -21,035 -8.07 21,085 12.30 0.0216
2021-02-01 2020-12-31 13F QUANTA SVCS COM 74762E102 260,686 22,623 9.50 18,775 49.20 0.0209
2020-11-09 2020-09-30 13F Quanta Services COM 74762E102 238,063 -29,167 -10.91 12,584 20.04 0.0162
2020-08-07 2020-06-30 13F Quanta Svcs COM 74762E102 267,230 -292,604 -52.27 10,483 -40.99 0.0142
2020-05-12 2020-03-31 13F/A-1 QUANTA SVCS COM 74762E102 559,834 262,255 88.13 17,764 46.64 0.0298
2020-05-04 2020-03-31 13F QUANTA SVCS COM 74762E102 559,834 262,255 17,764 19,440.8929
2020-02-06 2019-12-31 13F/A-1 QUANTA SVCS COM 74762E102 297,579 -5,685,122 -95.03 12,114 -94.64 0.0147
2020-02-04 2019-12-31 13F QUANTA SVCS COM 74762E102 355,925 -5,626,776 13,934 16,702.5555
2019-11-12 2019-09-30 13F QUANTA SVCS COM 74762E102 5,982,701 928,118 18.36 226,147 17.15 0.2910
2019-08-15 2019-06-30 13F QUANTA SVCS COM 74762E102 5,054,583 -13,696 -0.27 193,035 0.92 0.3894
2019-05-03 2019-03-31 13F QUANTA SVCS COM 74762E102 5,068,279 -1,544,501 -23.36 191,277 -3.90 0.4352
2019-05-02 2018-12-31 13F/A-1 QUANTA SVCS COM 74762E102 6,612,780 396,564 6.38 199,045 -4.07 0.4996
2019-02-05 2018-12-31 13F QUANTA SVCS COM 74762E102 6,612,780 396,564 199,045
2018-11-01 2018-09-30 13F QUANTA SVCS COM 74762E102 6,216,216 -41,389 -0.66 207,498 -0.72 0.4281
2018-08-02 2018-06-30 13F QUANTA SVCS COM 74762E102 6,257,605 5,228 0.08 209,004 -2.68 0.4447
2018-05-04 2018-03-31 13F QUANTA SVCS COM 74762E102 6,252,377 -293,997 -4.49 214,769 -16.12 0.4685
2018-02-01 2017-12-31 13F QUANTA SVCS COM 74762E102 6,546,374 562,296 9.40 256,029 14.49 0.5388
2017-10-27 2017-09-30 13F QUANTA SVCS COM 74762E102 5,984,078 -330,328 -5.23 223,625 7.58 0.5024
2017-08-07 2017-06-30 13F QUANTA SVCS COM 74762E102 6,314,406 1,758,319 38.59 207,871 22.95 0.4866
2017-05-10 2017-03-31 13F QUANTA SVCS COM 74762E102 4,556,087 556,173 13.90 169,076 21.29 0.4025
2017-02-09 2016-12-31 13F Quanta Services COM 74762E102 3,999,914 945,359 30.95 139,397 63.04 0.3517
2016-11-02 2016-09-30 13F Quanta Services COM 74762E102 3,054,555 3,052,627 158,331.28 85,498 189,895.56 0.2394
2016-08-09 2016-06-30 13F QUANTA SVCOM COM 74762E102 1,928 -168 -8.02 45 -4.26 0.0002
2016-05-17 2016-03-31 13F/A-2 QUANTA SVCS COM 74762E102 2,096 -20,350 -90.66 47 -89.67 0.0002
2016-05-12 2016-03-31 13F/A-1 QUANTA SVCS COM 74762E102 2,096 0 47 0.0002
2016-05-12 2016-03-31 13F QUANTA SVCS COM 74762E102 2,096 47
2016-02-10 2015-12-31 13F QUANTA SVCS COM 74762E102 22,446 2,695 13.64 455 -4.81 0.0019
2015-11-06 2015-09-30 13F QUANTA SVCS COM 74762E102 19,751 2,235 12.76 478 -5.16 0.0020
2015-08-14 2015-06-30 13F/A-01 Quanta Services COM 74762E102 17,516 -91,509 -83.93 504 -87.47 0.0019
2015-08-07 2015-06-30 13F Quanta Services COM 74762E102 17,516 504
2014-05-06 2014-03-31 13F Quanta Svcs Common Stock 74762E102 109,025 -20,150 -15.60 4,023 -1.32 0.0273
2014-02-12 2013-12-31 13F Quanta Svcs Common Stock 74762E102 129,175 -23,075 -15.16 4,077 -2.65 0.0288
2014-03-12 2013-09-30 13F/A-1 Quanta Svcs Common Stock 74762E102 152,250 152,250 4,188 0.0300
2013-11-12 2013-09-30 13F Quanta Svcs Common Stock 74762E102 152,250 4,188
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.