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 |
|---|---|---|---|---|---|
| Arrowstreet Capital, Limited Partnership | 59,459 | $32.6M | 0.02% | +57,671+3,225.4% | Added |
| South Street Advisors LLC | 59,315 | $32.6M | 4.72% | −1,031−1.7% | Reduced |
| DnB Asset Management AS | 59,114 | $32.5M | 0.12% | +4,853+8.9% | Added |
| Candriam Luxembourg S.C.A. | 59,037 | $32.4M | 0.17% | −5,184−8.1% | Reduced |
| Mn Services Vermogensbeheer B.V. | 57,252 | $31.4M | 0.21% | −300−0.5% | Reduced |
| Tredje AP-fonden | 57,050 | $31.3M | 0.17% | +43,329+315.8% | Added |
| Frontier Capital Management Co LLC | 56,897 | $31.2M | 0.32% | −4,881−7.9% | Reduced |
| Credit Agricole S A | 56,666 | $31.1M | 0.10% | −43,865−43.6% | Reduced |
| Brown Advisory Inc | 56,404 | $31.0M | 0.05% | +69+0.1% | Added |
| Jones Financial Companies LLLP | 55,983 | $30.8M | 0.01% | +30,636+120.9% | Added |
| Daymark Wealth Partners, LLC | 56,024 | $30.8M | 0.97% | −934−1.6% | Reduced |
| UniSuper Management Pty Ltd | 55,973 | $30.7M | 0.20% | +1,906+3.5% | Added |
| Washington Trust Co | 55,571 | $30.5M | 1.03% | −142−0.3% | Reduced |
| Segall Bryant & Hamill, LLC | 54,554 | $30.0M | 0.43% | −1,061−1.9% | Reduced |
| RPG Investment Advisory, LLC | 54,066 | $29.7M | 3.58% | −7,770−12.6% | Reduced |
| Robeco Institutional Asset Management B.V. | 53,896 | $29.6M | 0.04% | −24,559−31.3% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 53,031 | $29.1M | 0.24% | −322−0.6% | Reduced |
| Picton Mahoney Asset Management | 52,789 | $29.0M | 0.30% | +4,735+9.9% | Added |
| State of Tennessee, Treasury Department | 51,539 | $28.3M | 0.10% | −1,048−2.0% | Reduced |
| State of New Jersey Common Pension Fund D | 50,703 | $27.8M | 0.11% | +946+1.9% | Added |
| Gradient Investments LLC | 50,386 | $27.7M | 0.43% | −6,773−11.8% | Reduced |
| Creative Planning | 50,115 | $27.5M | 0.02% | +6,988+16.2% | Added |
| GW&K Investment Management, LLC | 50,074 | $27.5M | 0.24% | −1,094−2.1% | Reduced |
| PEAK6 LLC | 49,886 | $27.4M | 0.79% | +21,768+77.4% | Added |
| London & Capital Asset Management Ltd | 48,950 | $26.9M | 0.29% | −11,964−19.6% | Reduced |
| British Columbia Investment Management Corp | 48,388 | $26.6M | 0.16% | −5,890−10.9% | Reduced |
| Lansforsakringar Fondforvaltning AB (publ) | 47,908 | $26.3M | 0.14% | +1,413+3.0% | Added |
| Mediolanum International Funds Ltd | 49,053 | $26.2M | 0.28% | +2,720+5.9% | Added |
| CloudAlpha Capital Management Limited/Hong Kong | 47,600 | $26.1M | 2.87% | +47,600 | New |
| Abn Amro Investment Solutions | 47,353 | $26.0M | 0.34% | −3,106−6.2% | Reduced |
| Resona Asset Management Co.,Ltd. | 47,195 | $25.8M | 0.13% | +434+0.9% | Added |
| TCW Group Inc | 46,748 | $25.7M | 0.19% | +44,430+1,916.7% | Added |
| Navellier & Associates Inc | 46,366 | $25.5M | 2.65% | +383+0.8% | Added |
| O'Shaughnessy Asset Management, LLC | 46,357 | $25.5M | 0.13% | +7,495+19.3% | Added |
| Parnassus Investments | 45,913 | $25.2M | 0.07% | −1,400−3.0% | Reduced |
| Advisors Asset Management, Inc. | 44,835 | $24.6M | 0.41% | −2,277−4.8% | Reduced |
| D.A. Davidson & Co. | 44,473 | $24.4M | 0.15% | −3,407−7.1% | Reduced |
| Park National Corp | 44,337 | $24.3M | 0.74% | +1,878+4.4% | Added |
| Public Employees Retirement System of Ohio | 44,301 | $24.3M | 0.08% | −1,365−3.0% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 68,113 | $24.2M | 0.05% | −3,048−4.3% | Reduced |
| Toronto Dominion Bank | 43,909 | $24.1M | 0.05% | −5,872−11.8% | Reduced |
| Badgley Phelps Wealth Managers, LLC | 43,877 | $24.1M | 0.48% | +10.0% | Added |
| Bank Julius Baer & Co. Ltd, Zurich | 43,839 | $23.8M | 0.07% | +23,367+114.1% | Added |
| Visualize Group LP | 42,116 | $23.1M | 9.52% | +596+1.4% | Added |
| Stratos Wealth Partners, LTD. | 41,238 | $22.6M | 0.26% | +5,530+15.5% | Added |
| Gotham Asset Management, LLC | 40,751 | $22.4M | 0.07% | +15,197+59.5% | Added |
| Czech National Bank | 40,611 | $22.3M | 0.15% | +1,292+3.3% | Added |
| Arizona State Retirement System | 40,528 | $22.3M | 0.13% | −398−1.0% | Reduced |
| Ceredex Value Advisors LLC | 40,250 | $22.1M | 0.70% | −7,767−16.2% | Reduced |
| Applied Finance Capital Management, LLC | 40,190 | $22.1M | 1.66% | −3,961−9.0% | Reduced |
| MetLife Investment Management | 39,964 | $21.9M | 0.11% | −1,255−3.0% | Reduced |
| Lyell Wealth Management, LP | 39,707 | $21.8M | 1.60% | +1,248+3.2% | Added |
| Tema ETFs LLC | 39,624 | $21.8M | 1.46% | +6,904+21.1% | Added |
| Dakota Wealth Management | 39,290 | $21.6M | 0.47% | −3,752−8.7% | Reduced |
| State of Michigan Retirement System | 38,948 | $21.4M | 0.11% | −100−0.3% | Reduced |
| Wharton Business Group, LLC | 38,785 | $21.3M | 0.80% | −105−0.3% | Reduced |
| Camden National Bank | 38,764 | $21.3M | 2.88% | −1,820−4.5% | Reduced |
| Fifth Third Bancorp | 38,355 | $21.1M | 0.04% | +31,969+500.6% | Added |
| Cushing Asset Management, LP | 38,000 | $20.9M | 1.04% | −1,000−2.6% | Reduced |
| Xponance, Inc. | 37,665 | $20.7M | 0.15% | +3,389+9.9% | Added |
| Natixis | 37,535 | $20.6M | 0.08% | +18,253+94.7% | Added |
| LMCG Investments, LLC | 37,383 | $20.5M | 1.22% | −3,819−9.3% | Reduced |
| Trillium Asset Management, LLC | 70,660 | $20.5M | 0.68% | +32,655+85.9% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 37,000 | $20.3M | 0.11% | +10,880+41.7% | Added |
| Defiance ETFs, LLC | 36,924 | $20.3M | 0.29% | +36,924 | New |
| Eurizon Capital SGR S.p.A. | 36,564 | $20.0M | 0.06% | −8,505−18.9% | Reduced |
| Tamar Securities, LLC | 36,140 | $19.8M | 2.13% | +718+2.0% | Added |
| Princeton Global Asset Management LLC | 35,781 | $19.6M | 3.21% | +137+0.4% | Added |
| Penobscot Investment Management Company, Inc. | 35,615 | $19.6M | 1.53% | +99+0.3% | Added |
| CIBC Asset Management Inc | 35,580 | $19.5M | 0.05% | +524+1.5% | Added |
| Westend Capital Management, LLC | 35,510 | $19.5M | 5.85% | −113−0.3% | Reduced |
| Pathstone Holdings, LLC | 35,369 | $19.4M | 0.08% | +5,951+20.2% | Added |
| Lord, Abbett & Co. LLC | 35,320 | $19.4M | 0.06% | −482−1.3% | Reduced |
| Allianz Asset Management GmbH | 35,182 | $19.3M | 0.02% | −48,603−58.0% | Reduced |
| Signature Estate & Investment Advisors LLC | 34,940 | $19.2M | 0.39% | −14,853−29.8% | Reduced |
| Flywheel Private Wealth LLC | 34,914 | $19.2M | 10.92% | −6,000−14.7% | Reduced |
| Ci Investments Inc. | 34,902 | $19.2M | 0.09% | +2,532+7.8% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 34,735 | $19.1M | 0.10% | +50+0.1% | Added |
| Susquehanna Portfolio Strategies, LLC | 34,529 | $19.0M | 0.28% | 00.0% | Unchanged |
| Cary Street Partners Financial LLC | 34,446 | $18.9M | 0.47% | +216+0.6% | Added |
| Cambridge Investment Research Advisors, Inc. | 33,672 | $18.5M | 0.05% | +5,328+18.8% | Added |
| US Bancorp | 33,645 | $18.5M | 0.02% | +2,307+7.4% | Added |
| Nisa Investment Advisors, LLC | 33,454 | $18.4M | 0.07% | −967−2.8% | Reduced |
| Moran Wealth Management, LLC | 33,379 | $18.3M | 0.56% | −10,306−23.6% | Reduced |
| Cercano Management LLC | 32,665 | $17.9M | 0.77% | −397−1.2% | Reduced |
| Connors Investor Services Inc | 32,341 | $17.8M | 1.64% | −15,145−31.9% | Reduced |
| Glenmede Trust Co NA | 32,183 | $17.7M | 0.09% | −2,434−7.0% | Reduced |
| Varma Mutual Pension Insurance Co | 31,920 | $17.5M | 0.10% | +800+2.6% | Added |
| SEB Asset Management AB | 31,837 | $17.5M | 0.07% | +31,837 | New |
| Boothbay Fund Management, LLC | 31,818 | $17.5M | 0.41% | +3,996+14.4% | Added |
| TCG Advisory Services, LLC | 31,723 | $17.4M | 0.43% | +1,602+5.3% | Added |
| Allen Investment Management LLC | 31,702 | $17.4M | 0.22% | −298−0.9% | Reduced |
| Swiss Life Asset Management Ltd | 31,683 | $17.4M | 0.09% | +4,237+15.4% | Added |
| Retirement Systems of Alabama | 31,666 | $17.4M | 0.06% | −56−0.2% | Reduced |
| MML Investors Services, LLC | 30,943 | $17.0M | 0.05% | −4,881−13.6% | Reduced |
| Marshall Wace, LLP | 30,822 | $16.9M | 0.02% | +30,822 | New |
| Amalgamated Bank | 30,605 | $16.8M | 0.13% | −974−3.1% | Reduced |
| Steward Partners Investment Advisory, LLC | 30,417 | $16.7M | 0.09% | +11,999+65.1% | Added |
| Ethic Inc. | 29,925 | $16.4M | 0.26% | −23−0.1% | Reduced |
| Integrated Wealth Concepts LLC | 29,923 | $16.4M | 0.13% | +3,839+14.7% | Added |