Quanta Services, Inc.
PWR- Exchange
- NYSE
- Industry
- Electrical Work
- SEC CIK
- 0001050915
No open-market purchases or sales by Quanta Services, Inc. insiders were filed in the last 90 days; 1,945 institutions reported holding it in 13F filings for Q2 2026, worth $95.7B in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Quanta Services, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 1,748
- +154 vs. Q4 2025
- Shares held
- 136.0M
- +18.0M (+15.3%) vs. Q4 2025
- Total value
- $74.3B
- +$24.6B (+49.4%) vs. Q4 2025
- New holders
- 261
- 623 more added
- Sold out
- 107
- 645 more reduced
25 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PWR on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,945 | $95.7B |
| Q1 2026 | 1,748 | $74.3B |
| Q4 2025 | 1,619 | $58.6B |
| Q3 2025 | 1,452 | $56.3B |
| Q2 2025 | 1,393 | $52.0B |
| Q1 2025 | 1,285 | $34.1B |
| Q4 2024 | 1,297 | $43.2B |
| Q3 2024 | 1,188 | $39.9B |
| Q2 2024 | 1,146 | $33.8B |
| Q1 2024 | 1,072 | $33.9B |
| Q4 2023 | 1,024 | $28.4B |
| Q3 2023 | 964 | $24.0B |
| Q2 2023 | 943 | $25.4B |
| Q1 2023 | 894 | $21.6B |
| Q4 2022 | 871 | $18.2B |
| Q3 2022 | 822 | $16.5B |
| Q2 2022 | 786 | $16.6B |
| Q1 2022 | 774 | $16.8B |
| Q4 2021 | 747 | $14.2B |
| Q3 2021 | 677 | $14.3B |
| Q2 2021 | 631 | $11.2B |
| Q1 2021 | 613 | $10.9B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Quanta Services, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Principal Financial Group Inc | 172,935 | $94.9M | 0.05% | +3,854+2.3% | Added |
| Congress Asset Management Co | 170,192 | $93.4M | 0.67% | −7,492−4.2% | Reduced |
| Korea Investment CORP | 164,888 | $90.5M | 0.19% | +23,448+16.6% | Added |
| Janney Montgomery Scott LLC | 161,981 | $88.9M | 0.22% | +20,974+14.9% | Added |
| Danske Bank A/S | 161,379 | $88.6M | 0.21% | −1,994−1.2% | Reduced |
| Washington Trust Advisors, Inc. | 157,960 | $86.7M | 7.01% | −11,926−7.0% | Reduced |
| Williams Jones Wealth Management, LLC. | 148,289 | $81.4M | 1.00% | −1,755−1.2% | Reduced |
| Davenport & Co LLC | 145,740 | $79.4M | 0.44% | −86,090−37.1% | Reduced |
| Ami Asset Management Corp | 142,443 | $78.2M | 4.99% | −56,691−28.5% | Reduced |
| Russell Investments Group, Ltd. | 143,916 | $78.0M | 0.08% | +16,795+13.2% | Added |
| PFA Pension, Forsikringsaktieselskab | 142,075 | $78.0M | 0.23% | 00.0% | Unchanged |
| Standard Life Aberdeen plc | 141,314 | $77.6M | 0.13% | +5,966+4.4% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 138,010 | $75.5M | 0.13% | −6,387−4.4% | Reduced |
| Vontobel Holding Ltd. | 133,356 | $73.2M | 0.25% | −20,074−13.1% | Reduced |
| Raiffeisen Bank International AG | 137,000 | $73.1M | 1.05% | −28,865−17.4% | Reduced |
| State Board of Administration of Florida Retirement System | 132,877 | $73.0M | 0.14% | −2,718−2.0% | Reduced |
| HighTower Advisors, LLC | 130,761 | $71.8M | 0.08% | −34,576−20.9% | Reduced |
| Stack Financial Management, Inc | 129,665 | $71.2M | 5.23% | +73+0.1% | Added |
| Sequoia Financial Advisors, LLC | 128,844 | $70.7M | 0.40% | −1,592−1.2% | Reduced |
| Aviva PLC | 128,453 | $70.5M | 0.12% | +3,731+3.0% | Added |
| Jennison Associates LLC | 126,700 | $69.6M | 0.05% | −1,060−0.8% | Reduced |
| Adage Capital Partners GP, L.L.C. | 126,591 | $69.5M | 0.11% | +21,067+20.0% | Added |
| Energy Income Partners, LLC | 126,193 | $69.3M | 1.11% | −92,366−42.3% | Reduced |
| Spears Abacus Advisors LLC | 122,280 | $67.1M | 1.32% | −1,432−1.2% | Reduced |
| Regions Financial Corp | 121,815 | $66.9M | 0.43% | −13,857−10.2% | Reduced |
| New York State Teachers Retirement System | 120,841 | $66.3M | 0.13% | −1,111−0.9% | Reduced |
| Neville Rodie & Shaw Inc | 120,023 | $65.9M | 4.79% | −10,608−8.1% | Reduced |
| Adell Harriman & Carpenter Inc | 118,866 | $65.3M | 3.98% | −3,237−2.7% | Reduced |
| AQR Capital Management LLC | 117,940 | $64.1M | 0.03% | +7,287+6.6% | Added |
| Union Bancaire Privee, UBP SA | 116,819 | $63.1M | 1.15% | +12,843+12.4% | Added |
| Mirae Asset Global Investments Co., Ltd. | 111,175 | $61.0M | 0.17% | +60,573+119.7% | Added |
| Rockefeller Capital Management L.P. | 108,647 | $59.6M | 0.11% | +11,405+11.7% | Added |
| Calamos Advisors LLC | 108,501 | $59.6M | 0.23% | +5,389+5.2% | Added |
| Chilton Capital Management LLC | 106,229 | $58.3M | 2.03% | −58,437−35.5% | Reduced |
| Wellington Management Group LLP | 106,211 | $58.3M | 0.01% | −232,560−68.6% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 105,336 | $57.8M | 0.07% | −20,540−16.3% | Reduced |
| Oppenheimer & Co Inc | 102,510 | $56.3M | 0.69% | +102,510 | New |
| Nissay Asset Management Corp | 101,385 | $55.7M | 0.29% | −25,813−20.3% | Reduced |
| Voya Investment Management LLC | 101,376 | $55.7M | 0.06% | −5,072−4.8% | Reduced |
| Natixis Advisors, L.P. | 100,714 | $55.3M | 0.08% | +2,838+2.9% | Added |
| TD Asset Management Inc | 100,636 | $55.3M | 0.04% | −1,260−1.2% | Reduced |
| Driehaus Capital Management LLC | 100,573 | $55.2M | 0.41% | −565−0.6% | Reduced |
| Foster Dykema Cabot & Partners, LLC | 100,312 | $55.1M | 3.50% | −1,581−1.6% | Reduced |
| Crestwood Advisors Group LLC | 100,192 | $55.0M | 0.93% | −830−0.8% | Reduced |
| Zevenbergen Capital Investments LLC | 100,176 | $55.0M | 1.58% | −2,732−2.7% | Reduced |
| Manufacturers Life Insurance Company, The | 97,759 | $53.7M | 0.05% | −9,811−9.1% | Reduced |
| OP Asset Management Ltd | 97,751 | $53.7M | 0.55% | +25,462+35.2% | Added |
| CIBC World Markets Inc. | 97,717 | $53.6M | 0.09% | +32,389+49.6% | Added |
| KLP Kapitalforvaltning AS | 97,420 | $53.5M | 0.21% | +1,320+1.4% | Added |
| NZS Capital, LLC | 97,407 | $53.5M | 1.78% | −5,851−5.7% | Reduced |
| Visionary Wealth Advisors | 96,682 | $53.1M | 2.35% | −5,037−5.0% | Reduced |
| Bradley Foster & Sargent Inc | 96,462 | $53.0M | 0.82% | −4,754−4.7% | Reduced |
| Nomura Asset Management Co Ltd | 94,422 | $51.8M | 0.13% | −39,608−29.6% | Reduced |
| Groupe la Francaise | 92,919 | $51.0M | 0.71% | +20,280+27.9% | Added |
| Alyeska Investment Group, L.P. | 91,973 | $50.5M | 0.14% | +91,973 | New |
| Great West Life Assurance Co | 90,602 | $49.9M | 0.09% | +267+0.3% | Added |
| Baird Financial Group, Inc. | 90,227 | $49.5M | 0.08% | +9,799+12.2% | Added |
| Munro Partners | 90,002 | $49.4M | 1.67% | +13,680+17.9% | Added |
| State of Wisconsin Investment Board | 89,988 | $49.4M | 0.11% | +2,641+3.0% | Added |
| Eventide Asset Management, LLC | 89,386 | $49.0M | 0.81% | +454+0.5% | Added |
| Colony Capital, Inc. | 88,784 | $48.7M | 3.09% | +7,010+8.6% | Added |
| Citadel Advisors LLC | 88,607 | $48.6M | 0.03% | +39,340+79.9% | Added |
| Asset Management One Co.,Ltd. | 85,580 | $47.0M | 0.14% | −2,437−2.8% | Reduced |
| Commonwealth Equity Services, LLC | 82,727 | $45.4M | 0.06% | +3,762+4.8% | Added |
| Allworth Financial LP | 79,690 | $43.8M | 0.18% | +79,690 | New |
| DJE Kapital AG | 81,140 | $43.7M | 0.97% | +8,513+11.7% | Added |
| Prudential Financial Inc | 79,655 | $43.7M | 0.05% | −21,776−21.5% | Reduced |
| Erste Asset Management GmbH | 81,683 | $43.6M | 0.40% | −13,358−14.1% | Reduced |
| New York State Common Retirement Fund | 79,224 | $43.5M | 0.06% | +1,900+2.5% | Added |
| Royal London Asset Management Ltd | 78,514 | $43.1M | 0.09% | −122−0.2% | Reduced |
| Chicago Capital, LLC | 74,840 | $41.1M | 1.11% | −4,307−5.4% | Reduced |
| APG Asset Management N.V. | 85,716 | $40.8M | 0.13% | −498−0.6% | Reduced |
| Cetera Investment Advisers | 74,134 | $40.7M | 0.04% | +4,087+5.8% | Added |
| Braun Stacey Associates Inc | 73,952 | $40.6M | 1.35% | −2,987−3.9% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 73,930 | $40.6M | 0.12% | −2,309−3.0% | Reduced |
| Ensign Peak Advisors, Inc | 72,473 | $39.8M | 0.07% | +10,291+16.5% | Added |
| Guyasuta Investment Advisors Inc | 71,605 | $39.3M | 2.27% | −1,041−1.4% | Reduced |
| Stock Yards Bank & Trust Co | 71,472 | $39.2M | 1.22% | +2,987+4.4% | Added |
| Trust Point Inc. | 70,508 | $38.7M | 3.36% | −3,269−4.4% | Reduced |
| ARS Investment Partners, LLC | 69,596 | $38.2M | 1.99% | +12,506+21.9% | Added |
| Vanguard Investments Australia, Ltd. | 69,411 | $38.1M | 0.11% | +69,411 | New |
| Citizens Financial Group Inc | 68,964 | $37.9M | 0.53% | −5,685−7.6% | Reduced |
| Pinnacle Financial Partners, Inc. | 68,750 | $37.7M | 0.29% | +576+0.8% | Added |
| Blue Chip Partners, Inc. | 68,455 | $37.6M | 2.71% | −241−0.4% | Reduced |
| Quantinno Capital Management LP | 67,090 | $36.8M | 0.06% | +10,360+18.3% | Added |
| Valiant Capital Management, L.P. | 65,461 | $35.9M | 2.83% | −4,920−7.0% | Reduced |
| TruWealth Advisors, LLC | 63,513 | $34.9M | 1.68% | −276−0.4% | Reduced |
| M.D. Sass Investors Services, Inc. | 63,442 | $34.8M | 2.64% | −28,221−30.8% | Reduced |
| Lido Advisors, LLC | 63,059 | $34.6M | 0.14% | −21,158−25.1% | Reduced |
| Treasurer of the State of North Carolina | 63,049 | $34.6M | 0.11% | +1,339+2.2% | Added |
| Aptus Capital Advisors, LLC | 62,985 | $34.6M | 0.29% | +2,342+3.9% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 62,511 | $34.3M | 0.08% | +640+1.0% | Added |
| KBC Group NV | 62,485 | $34.3M | 0.09% | −24,620−28.3% | Reduced |
| Commerce Bank | 62,400 | $34.3M | 0.17% | +53,427+595.4% | Added |
| Daiwa Securities Group Inc. | 62,166 | $34.1M | 0.10% | −5,923−8.7% | Reduced |
| TD Waterhouse Canada Inc. | 60,809 | $34.1M | 0.10% | −1,924−3.1% | Reduced |
| Advisor Group Holdings, Inc. | 61,337 | $33.7M | 0.05% | +1,829+3.1% | Added |
| Avalon Trust Co | 60,570 | $33.3M | 2.29% | −33,094−35.3% | Reduced |
| Bornite Capital Management LP | 60,000 | $32.9M | 5.54% | −95,500−61.4% | Reduced |
| Encompass Capital Advisors LLC | 60,000 | $32.9M | 1.34% | +60,000 | New |