QUANTA SERVICES INC (PWR) Institutional Shareholders
QUANTA SERVICES INC (PWR) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026. The institutional investors covered on this page collectively reported approximately $59.82B in PWR holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of PWR tracked by InsiderSet, reporting ownership valued at approximately $7.71B in its March 31, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $9.38B, representing an estimated gain of +21.55% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 42% of the total disclosed PWR value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., State Street Corp, Peconic Partners Llc, and several other long-term asset managers with concentrated positions in QUANTA SERVICES INC (PWR).
This page ranks the largest institutional PWR shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
1,779
Total Reported Value
$59.82B
Largest Holder
Blackrock, Inc.
Largest Position
$7.71B
Insider Transactions (90d)
10
Latest Filing Quarter
Q2 2026
New Institutional Positions
89
Funds Exiting Positions
1
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.14% | 14,050,547 | $7,714,031,572 | $9,376,773,046 | +$1,662,741,474 | +21.55% | |
| State Street Corp | 0.12% | 6,284,914 | $3,450,543,484 | $4,194,300,207 | +$743,756,723 | +21.55% | |
| Peconic Partners Llc | 47.56% | 5,007,840 | $2,749,404,317 | $3,342,032,102 | +$592,627,785 | +21.55% | |
| Geode Capital Management, Llc | 0.14% | 4,191,147 | $2,292,707,809 | $2,797,003,862 | +$504,296,053 | +22.00% | |
| Fmr Llc | 0.12% | 4,131,615 | $2,268,338,928 | $2,757,274,586 | +$488,935,658 | +21.55% | |
| Bank Of America Corp | 0.14% | 3,444,711 | $1,891,215,371 | $2,298,862,333 | +$407,646,962 | +21.55% | |
| Capital International Investors | 0.29% | 2,252,570 | $1,236,705,981 | $1,503,275,115 | +$266,569,134 | +21.55% | |
| Dz Bank Ag Deutsche Zentral Genossenschafts Bank, Frankfurt Am Main | 1.10% | 2,204,212 | $1,210,156,472 | $1,471,002,920 | +$260,846,448 | +21.55% | |
| Morgan Stanley | 0.07% | 2,146,470 | $1,178,456,274 | $1,432,468,219 | +$254,011,945 | +21.55% | |
| Capital World Investors | 0.16% | 2,070,989 | $1,136,991,000 | $1,382,095,219 | +$245,104,219 | +21.56% | |
| Goldman Sachs Group Inc | 0.14% | 1,899,336 | $1,042,773,666 | $1,267,540,873 | +$224,767,207 | +21.55% | |
| Ubs Group Ag | 0.18% | 1,872,163 | $1,027,854,930 | $1,249,406,700 | +$221,551,770 | +21.55% | |
| Nuveen, Llc | 0.28% | 1,872,045 | $1,027,790,147 | $1,249,327,951 | +$221,537,804 | +21.55% | |
| Invesco Ltd. | 0.14% | 1,662,003 | $912,472,614 | $1,109,154,322 | +$196,681,708 | +21.55% | |
| Northern Trust Corp | 0.11% | 1,556,999 | $854,823,591 | $1,039,078,853 | +$184,255,262 | +21.55% | |
| Victory Capital Management Inc | 0.46% | 1,296,298 | $711,698,184 | $865,097,433 | +$153,399,249 | +21.55% | |
| Royal Bank Of Canada | 0.13% | 1,264,827 | $694,415,000 | $844,094,947 | +$149,679,947 | +21.55% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.14% | 1,255,497 | $689,292,962 | $837,868,478 | +$148,575,516 | +21.55% | |
| Charles Schwab Investment Management Inc | 0.10% | 1,149,784 | $631,254,412 | $767,319,850 | +$136,065,438 | +21.55% | |
| First Trust Advisors Lp | 0.39% | 1,003,917 | $551,170,442 | $669,974,049 | +$118,803,607 | +21.55% | |
| Bank Of New York Mellon Corp | 0.09% | 917,368 | $503,653,071 | $612,214,708 | +$108,561,637 | +21.55% | |
| Mirae Asset Global Etfs Holdings Ltd. | 0.63% | 850,063 | $466,640,994 | $567,298,044 | +$100,657,050 | +21.57% | |
| Legal & General Group Plc | 0.10% | 803,126 | $440,932,244 | $535,974,167 | +$95,041,923 | +21.55% | |
| Federated Hermes, Inc. | 0.66% | 734,461 | $403,233,778 | $490,149,893 | +$86,916,115 | +21.55% | |
| Deutsche Bank Ag\ | 0.13% | 724,411 | $397,716,128 | $483,442,925 | +$85,726,797 | +21.55% | |
| Raymond James Financial Inc | 0.12% | 728,738 | $395,595,708 | $486,330,592 | +$90,734,884 | +22.94% | |
| Winslow Capital Management, Llc | 1.50% | 700,000 | $384,314,000 | $467,152,000 | +$82,838,000 | +21.55% | |
| Swedbank Ab | 0.33% | 523,689 | $377,077,025 | $349,489,091 | -$27,587,934 | -7.32% | |
| Franklin Resources Inc | 0.09% | 669,247 | $367,430,061 | $446,628,678 | +$79,198,617 | +21.55% | |
| Truist Financial Corp | 0.43% | 498,072 | $358,631,920 | $332,393,330 | -$26,238,590 | -7.32% | |
| Sands Capital Management, Llc | 1.35% | 626,348 | $343,877,579 | $417,999,601 | +$74,122,022 | +21.55% | |
| Massachusetts Financial Services Co | 0.11% | 477,445 | $343,749,376 | $318,627,695 | -$25,121,681 | -7.31% | |
| Amundi | 0.09% | 580,718 | $318,825,797 | $387,547,964 | +$68,722,167 | +21.55% | |
| Cibc Bancorp Usa Inc. | 0.39% | 522,614 | $286,919,517 | $348,771,679 | +$61,852,162 | +21.56% | |
| Neuberger Berman Group Llc | 0.22% | 515,590 | $283,069,013 | $344,084,142 | +$61,015,129 | +21.55% | |
| Dimensional Fund Advisors Lp | 0.06% | 514,382 | $282,361,112 | $343,277,972 | +$60,916,860 | +21.57% | |
| Pnc Financial Services Group, Inc. | 0.17% | 494,115 | $271,279,067 | $329,752,586 | +$58,473,519 | +21.55% | |
| Sumitomo Mitsui Trust Group, Inc. | 0.15% | 354,453 | $255,220,338 | $236,547,754 | -$18,672,584 | -7.32% | |
| Swiss National Bank | 0.14% | 437,595 | $240,248,407 | $292,033,399 | +$51,784,992 | +21.55% | |
| Wells Fargo & Company/Mn | 0.05% | 432,730 | $237,576,356 | $288,786,693 | +$51,210,337 | +21.56% | |
| Employees Provident Fund Board | 1.79% | 432,138 | $237,252,405 | $288,391,616 | +$51,139,211 | +21.55% | |
| American Century Companies Inc | 0.12% | 428,864 | $235,454,935 | $286,206,679 | +$50,751,744 | +21.55% | |
| Robeco Schweiz Ag | 3.77% | 326,449 | $235,056,338 | $217,859,005 | -$17,197,333 | -7.32% | |
| Citigroup Inc | 0.11% | 325,199 | $234,156,057 | $217,024,805 | -$17,131,252 | -7.32% | |
| Vontobel Holding Ltd. | 0.75% | 310,107 | $223,289,443 | $206,953,008 | -$16,336,435 | -7.32% | |
| Alkeon Capital Management Llc | 1.00% | 400,983 | $220,147,687 | $267,600,015 | +$47,452,328 | +21.55% | |
| Ameriprise Financial Inc | 0.05% | 391,379 | $215,096,671 | $261,190,689 | +$46,094,018 | +21.43% | |
| Hsbc Holdings Plc | 0.13% | 389,044 | $213,336,041 | $259,632,404 | +$46,296,363 | +21.70% | |
| Pictet Asset Management Holding Sa | 0.20% | 294,529 | $212,072,661 | $196,556,873 | -$15,515,788 | -7.32% | |
| Nordea Investment Management Ab | 0.19% | 388,119 | $207,325,408 | $259,015,096 | +$51,689,688 | +24.93% |
Frequently asked questions about PWR
Who owns the most PWR stock?
The largest holders of PWR are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for QUANTA SERVICES INC (PWR).
Is PWR widely held by superinvestors?
Many widely followed stocks like PWR appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly PWR is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.