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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, Q3 2025

Institutional positions in Quanta Services, Inc. as of Sep 30, 2025. 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
1,452
+82 vs. Q2 2025
Shares held
135.9M
+184.8K (+0.1%) vs. Q2 2025
Total value
$56.3B
+$4.99B (+9.7%) vs. Q2 2025
New holders
179
572 more added
Sold out
97
489 more reduced

23 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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.

Institutional holdersQ3 2025: 1,452 institutions
Q1 2021: 613 institutionsQ2 2021: 631 institutionsQ3 2021: 677 institutionsQ4 2021: 747 institutionsQ1 2022: 774 institutionsQ2 2022: 786 institutionsQ3 2022: 822 institutionsQ4 2022: 871 institutionsQ1 2023: 894 institutionsQ2 2023: 943 institutionsQ3 2023: 964 institutionsQ4 2023: 1,024 institutionsQ1 2024: 1,072 institutionsQ2 2024: 1,146 institutionsQ3 2024: 1,188 institutionsQ4 2024: 1,297 institutionsQ1 2025: 1,285 institutionsQ2 2025: 1,393 institutionsQ3 2025: 1,452 institutionsQ4 2025: 1,619 institutionsQ1 2026: 1,748 institutionsQ2 2026: 1,945 institutions
Value heldQ3 2025: $56.3B
Q1 2021: $10.9BQ2 2021: $11.2BQ3 2021: $14.3BQ4 2021: $14.2BQ1 2022: $16.8BQ2 2022: $16.6BQ3 2022: $16.5BQ4 2022: $18.2BQ1 2023: $21.6BQ2 2023: $25.4BQ3 2023: $24.0BQ4 2023: $28.4BQ1 2024: $33.9BQ2 2024: $33.8BQ3 2024: $39.9BQ4 2024: $43.2BQ1 2025: $34.1BQ2 2025: $52.0BQ3 2025: $56.3BQ4 2025: $58.6BQ1 2026: $74.3BQ2 2026: $95.7B
Institutions holding PWR and their total value by quarter
QuarterHoldersValue
Q2 20261,945$95.7B
Q1 20261,748$74.3B
Q4 20251,619$58.6B
Q3 20251,452$56.3B
Q2 20251,393$52.0B
Q1 20251,285$34.1B
Q4 20241,297$43.2B
Q3 20241,188$39.9B
Q2 20241,146$33.8B
Q1 20241,072$33.9B
Q4 20231,024$28.4B
Q3 2023964$24.0B
Q2 2023943$25.4B
Q1 2023894$21.6B
Q4 2022871$18.2B
Q3 2022822$16.5B
Q2 2022786$16.6B
Q1 2022774$16.8B
Q4 2021747$14.2B
Q3 2021677$14.3B
Q2 2021631$11.2B
Q1 2021613$10.9B

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding Quanta Services, Inc.; share changes are against Q2 2025.

Institutions holding PWR in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Central Trust Co920$381.3K0.01%−11−1.2%Reduced
Guinness Atkinson Asset Management Inc932$381.3K0.18%00.0%Unchanged
Spinnaker Trust923$382.5K0.02%00.0%Unchanged
Custom Index Systems, LLC926$383.8K0.11%+182+24.5%Added
Quantum Financial Advisors, LLC931$385.7K0.05%−64−6.4%Reduced
MBE Wealth Management, LLC936$387.9K0.17%−125−11.8%Reduced
Capital Asset Advisory Services LLC944$391.2K0.02%00.0%Unchanged
Tritonpoint Wealth, LLC950$393.5K0.03%+3+0.3%Added
GAM Holding AG952$394.5K0.02%+952New
Private Trust Co NA957$396.6K0.03%+11+1.2%Added
49 Wealth Management, LLC960$397.8K0.04%+59+6.5%Added
Kathmere Capital Management, LLC961$398.3K0.03%+26+2.8%Added
New Wave Wealth Advisors LLC964$399.5K0.16%+964New
Castlekeep Investment Advisors LLC970$402.0K0.19%00.0%Unchanged
Stiles Financial Services Inc970$402.0K0.13%+50+5.4%Added
Conning Inc.974$403.6K0.01%00.0%Unchanged
ZRC Wealth Management, LLC975$404.1K0.15%+10+1.0%Added
Camden Capital, LLC975$404.2K0.03%−72−6.9%Reduced
First Affirmative Financial Network976$404.4K0.19%+37+3.9%Added
Phoenix Holdings Ltd.977$404.9K0.00%−5,746−85.5%Reduced
Headinvest, LLC979$405.7K0.08%+35+3.7%Added
Sovran Advisors, LLC894$405.7K0.04%+894New
Values First Advisors, Inc.982$406.8K0.22%−40−3.9%Reduced
Blalock Williams, LLC982$407.0K0.36%−60−5.8%Reduced
Pettee Investors, Inc.985$408.2K0.22%+985New
Belpointe Asset Management LLC986$408.6K0.02%+348+54.5%Added
Obermeyer Wood Investment Counsel, LLLP987$409.0K0.02%+45+4.8%Added
Chancellor Financial Group WB LP988$409.4K0.29%00.0%Unchanged
Fortress Private Ledger, LLC989$409.9K0.15%+219+28.4%Added
Sather Financial Group Inc996$412.8K0.02%00.0%Unchanged
AE Wealth Management LLC999$413.8K0.00%+70+7.5%Added
RMB Capital Management, LLC999$413.9K0.01%+129+14.8%Added
Riverstone Advisors, LLC1,022$423.5K0.21%00.0%Unchanged
Intrepid Capital Management Inc1,031$427.3K0.17%00.0%Unchanged
Annis Gardner Whiting Capital Advisors, LLC1,031$427.3K0.09%+933+952.0%Added
Pitcairn Co1,047$433.9K0.03%−267−20.3%Reduced
Baader Bank INC1,065$435.0K0.04%+1,065New
Portside Wealth Group, LLC1,051$435.6K0.06%+1,051New
Salem Investment Counselors Inc1,053$436.4K0.01%+3+0.3%Added
Flagship Wealth Advisors, LLC1,054$436.8K0.14%00.0%Unchanged
Flow Traders U.S. LLC1,062$440.0K0.02%−1,266−54.4%Reduced
Values Added Financial LLC1,063$440.5K0.20%−294−21.7%Reduced
Commerzbank Aktiengesellschaft1,077$446.0K0.01%−275−20.3%Reduced
KC Investment Advisors, LLC1,013$446.7K0.12%−494−32.8%Reduced
Stanley-Laman Group, Ltd.1,079$447.2K0.06%+1,079New
Johnson Investment Counsel Inc1,084$449.3K0.00%+50+4.8%Added
Berkshire Asset Management LLC1,085$449.6K0.02%00.0%Unchanged
Spirepoint Private Client, LLC1,085$449.6K0.05%+3+0.3%Added
Brogan Financial, Inc.1,086$450.0K0.19%−5−0.5%Reduced
Gryphon Financial Partners LLC1,088$450.9K0.05%+107+10.9%Added
Independent Financial Group, LLC1,095$453.8K0.01%+86+8.5%Added
Petros Family Wealth, LLC1,101$456.3K0.38%+24+2.2%Added
G&S Capital LLC1,109$459.6K0.17%−5−0.4%Reduced
Premier Path Wealth Partners, LLC1,117$463.1K0.06%+5+0.4%Added
Journey Strategic Wealth LLC1,120$464.3K0.01%−21−1.8%Reduced
Sunburst Financial Group, LLC1,125$466.2K0.10%+135+13.6%Added
Novem Group1,125$466.2K0.06%+145+14.8%Added
Gouws Capital LLC1,136$470.8K0.26%+36+3.3%Added
Fortem Financial Group, LLC1,138$471.6K0.14%−178−13.5%Reduced
Miracle Mile Advisors, LLC1,154$478.3K0.01%+139+13.7%Added
Skopos Labs, Inc.1,264$481.7K0.07%−61−4.6%Reduced
Keel Point, LLC1,171$485.3K0.03%−1−0.1%Reduced
IFP Advisors, Inc1,173$486.1K0.01%−135−10.3%Reduced
Dorsey & Whitney Trust CO LLC1,174$486.5K0.03%+61+5.5%Added
Farmers Trust Co1,175$486.9K0.08%−5−0.4%Reduced
Tevis Investment Management1,176$487.4K0.29%−213−15.3%Reduced
Sawgrass Asset Management LLC1,181$489.4K0.06%−25−2.1%Reduced
TD Private Client Wealth LLC1,183$490.3K0.01%−30−2.5%Reduced
Maripau Wealth Management LLC1,185$490.9K0.25%−517−30.4%Reduced
Bokf, NA1,185$491.1K0.01%−19−1.6%Reduced
One + One Wealth Management, LLC1,189$492.7K0.24%−72−5.7%Reduced
KFG Wealth Management, LLC1,205$499.3K0.07%+19+1.6%Added
MidWestOne Financial Group, Inc.1,207$500.2K0.06%+394+48.5%Added
Trueblood Wealth Management, LLC1,214$503.3K0.20%00.0%Unchanged
Legacy Capital Wealth Partners, LLC1,221$505.9K0.11%+67+5.8%Added
Catalyst Financial Partners LLC1,225$507.7K0.06%+6+0.5%Added
Whalen Wealth Management Inc.1,225$507.7K0.30%+502+69.4%Added
Ronald Blue Trust, Inc.1,230$509.6K0.01%−37−2.9%Reduced
Alamea Verwaltungs GmbH1,243$515.1K0.35%+1+0.1%Added
Sunpointe, LLC1,249$517.6K0.19%+1,249New
WealthBridge Capital Management, LLC1,252$518.9K0.12%+144+13.0%Added
NewEdge Wealth, LLC1,146$519.7K0.01%+280+32.3%Added
Connecticut Wealth Management, LLC1,260$522.0K0.02%00.0%Unchanged
Cooper Financial Group1,260$522.2K0.06%+128+11.3%Added
Quotient Wealth Partners, LLC1,262$523.0K0.01%−28−2.2%Reduced
Commonwealth Financial Services, LLC1,262$523.2K0.09%+50+4.1%Added
WSFS Capital Management, LLC1,290$534.6K0.03%−49−3.7%Reduced
Cynosure Management, LLC1,292$535.4K0.06%−1,129−46.6%Reduced
Checchi Capital Advisers, LLC1,294$536.3K0.04%−153−10.6%Reduced
Onyx Bridge Wealth Group LLC1,295$536.7K0.06%−60−4.4%Reduced
TKG Advisors, LLC1,296$537.1K0.23%+44+3.5%Added
Jump Financial, LLC1,296$537.1K0.01%+654+101.9%Added
Evergreen Wealth Solutions, LLC1,298$537.9K0.30%−76−5.5%Reduced
Huber Capital Management LLC1,300$538.7K0.09%00.0%Unchanged
Pinnacle Wealth Planning Services, Inc.1,308$542.1K0.06%+69+5.6%Added
Savvy Advisors, Inc.1,317$545.7K0.03%+253+23.8%Added
Connective Portfolio Management, LLC1,305$548.9K0.97%00.0%Unchanged
Syon Capital LLC1,328$550.4K0.03%+157+13.4%Added
HBW Advisory Services LLC1,330$551.1K0.06%−771−36.7%Reduced
Modera Wealth Management, LLC1,332$552.1K0.01%+769+136.6%Added