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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, Q4 2025

Institutional positions in Quanta Services, Inc. as of Dec 31, 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
1,619
+193 vs. Q3 2025
Shares held
138.9M
+3.36M (+2.5%) vs. Q3 2025
Total value
$58.6B
+$2.42B (+4.3%) vs. Q3 2025
New holders
264
587 more added
Sold out
71
542 more reduced

26 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 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 holdersQ4 2025: 1,619 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 heldQ4 2025: $58.6B
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, Q4 2025

Shares, value and share of portfolio for each institution holding Quanta Services, Inc.; share changes are against Q3 2025.

Institutions holding PWR in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Diamant Asset Management, Inc.540$227.9K0.16%−150−21.7%Reduced
Oarsman Capital, Inc.540$227.9K0.03%+540New
Golden State Wealth Management, LLC540$227.9K0.02%00.0%Unchanged
LWM Advisory Services, LLC541$228.3K0.13%−5−0.9%Reduced
Providence Wealth Advisors, LLC525$229.7K0.14%00.0%Unchanged
Diversify Advisory Services, LLC494$230.6K0.01%−273−35.6%Reduced
Greenwich Wealth Management LLC550$232.0K0.01%+550New
First Interstate Bank550$232.1K0.01%00.0%Unchanged
Truvestments Capital LLC550$232.1K0.04%+535+3,566.7%Added
Drucker Wealth 3.0, LLC550$232.3K0.04%−53−8.8%Reduced
J. Team Financial, Inc.551$232.4K0.23%+50+10.0%Added
Legacy Financial Advisors, Inc.553$233.4K0.03%+27+5.1%Added
Moors & Cabot, Inc.553$233.4K0.01%−11−2.0%Reduced
Armis Advisers, LLC422$234.1K0.03%+422New
Wealthcare Capital Partners, LLC555$234.2K0.11%+22+4.1%Added
Procyon Private Wealth Partners, LLC555$234.3K0.01%+555New
Todd Asset Management LLC556$234.7K0.00%00.0%Unchanged
Schubert & Co559$235.9K0.19%+559New
Trust Co of Toledo NA560$236.4K0.02%00.0%Unchanged
Canandaigua National Bank & Trust Co560$236.4K0.02%00.0%Unchanged
Wealth Management Associates, Inc.560$236.4K0.08%+46+8.9%Added
Gateway Investment Advisers LLC562$237.2K0.00%+562New
Armstrong Advisory Group, Inc564$238.0K0.02%00.0%Unchanged
Purkiss Capital Advisors LLC565$238.5K0.11%00.0%Unchanged
BXM Wealth LLC565$238.5K0.18%+45+8.7%Added
Resonant Capital Advisors, LLC567$239.3K0.01%+20+3.7%Added
Sterling Investment Counsel, LLC759$239.9K0.07%+759New
Clarius Group, LLC570$240.6K0.01%00.0%Unchanged
Accurate Wealth Management, LLC572$241.7K0.03%−85−12.9%Reduced
Alta Advisers Ltd575$242.7K0.09%−120−17.3%Reduced
XML Financial, LLC575$242.7K0.02%+25+4.5%Added
1776 Wealth LLC576$243.1K0.09%00.0%Unchanged
BridgePort Financial Solutions, LLC579$244.4K0.07%00.0%Unchanged
Westshore Wealth, LLC582$245.6K0.08%+3+0.5%Added
Wellspring Financial Advisors, LLC585$246.9K0.02%+585New
TritonPoint Partners, LLC587$247.7K0.13%+587New
North Star Investment Management Corp.589$248.6K0.02%+2+0.3%Added
Hazlett, Burt & Watson, Inc.593$249.0K0.08%+40+7.2%Added
Catalyst Capital Advisors LLC590$249.0K0.01%00.0%Unchanged
Oakworth Capital, Inc.590$249.0K0.01%00.0%Unchanged
Dynasty Wealth Management, LLC591$249.5K0.00%+12+2.1%Added
SLT Holdings LLC595$251.1K0.17%+595New
Interchange Capital Partners, LLC597$252.0K0.05%+597New
King Wealth596$252.0K0.03%+596New
Rehmann Capital Advisory Group600$253.3K0.01%−4−0.7%Reduced
Claret Asset Management Corp601$254.0K0.03%−2−0.3%Reduced
MidFirst Bank604$254.9K0.02%+604New
Natural Investments, LLC609$256.0K0.06%−15−2.4%Reduced
RWM Asset Management, LLC546$257.0K0.03%00.0%Unchanged
SBI Okasan Asset Management Co.Ltd.600$258.6K0.01%+600New
Rockland Trust Co615$259.6K0.01%−271−30.6%Reduced
Orrstown Financial Services Inc615$259.6K0.04%00.0%Unchanged
AssuredPartners Investment Advisors, LLC617$260.5K0.04%00.0%Unchanged
Pine Valley Investments Ltd Liability Co618$261.0K0.01%+10+1.6%Added
Trilogy Capital Inc.619$261.3K0.01%00.0%Unchanged
BOK Financial Private Wealth, Inc.619$261.3K0.02%00.0%Unchanged
Chase Investment Counsel Corp623$262.0K0.07%+623New
Holistic Financial Partners621$262.1K0.10%00.0%Unchanged
Wallace Hart LLC623$262.9K0.19%+623New
Moody National Bank Trust Division625$263.8K0.03%−35−5.3%Reduced
Acropolis Investment Management, LLC625$263.8K0.01%+625New
Modern Wealth Management, LLC630$265.9K0.00%+80+14.5%Added
Whittier Trust Co of Nevada Inc609$266.9K0.01%−19−3.0%Reduced
HBK Sorce Advisory LLC527$267.9K0.01%−21−3.8%Reduced
a16z Perennial Management, L.P.637$268.9K0.02%+61+10.6%Added
Principal Street Partners, LLC637$268.9K0.05%00.0%Unchanged
Scientech Research LLC639$269.7K0.17%+639New
Anchyra Partners LLC639$269.7K0.08%+639New
Levin Capital Strategies, L.P.640$270.1K0.02%+640New
Acadian Asset Management LLC644$271.0K0.00%00.0%Unchanged
MQS Management LLC643$271.4K0.16%+643New
Adviser Investments LLC646$272.5K0.00%+646New
Equitable Trust Co646$272.7K0.01%00.0%Unchanged
Granite Group Advisors, LLC650$274.3K0.16%+15+2.4%Added
Quantum Financial Advisors, LLC653$275.4K0.03%−278−29.9%Reduced
MSH Capital Advisors LLC653$275.6K0.06%+12+1.9%Added
Delta Investment Management, LLC654$276.0K0.05%+123+23.2%Added
CenterBook Partners LP655$276.4K0.01%−1,678−71.9%Reduced
Mirabella Financial Services LLP657$277.3K0.03%+657New
Capital Investment Advisors, LLC658$277.6K0.00%+51+8.4%Added
Clear Harbor Asset Management, LLC664$280.3K0.02%+664New
Bulltick Wealth Management, LLC665$280.7K0.06%+665New
Vaughan David Investments LLC665$281.0K0.01%00.0%Unchanged
Laurel Oak Wealth Management, LLC673$284.0K0.05%+673New
Advisory Alpha, LLC673$284.1K0.01%−84−11.1%Reduced
Veritas Investment Partners (UK) Ltd.675$284.8K0.01%+675New
Lewis Asset Management, LLC675$284.9K0.12%00.0%Unchanged
Massmutual Trust Co FSB676$285.3K0.01%−3−0.4%Reduced
Byrne Financial Freedom, LLC681$287.2K0.13%+681New
Worth Financial Advisory Group, LLC686$289.5K0.14%+9+1.3%Added
CWA Asset Management Group, LLC686$289.6K0.01%+46+7.2%Added
Evercore Wealth Management, LLC687$290.0K0.00%00.0%Unchanged
Calton & Associates, Inc.688$290.2K0.04%−147−17.6%Reduced
American National Bank of Texas692$292.1K0.28%00.0%Unchanged
Grove Bank & Trust693$292.5K0.03%+4+0.6%Added
Merrion Investment Management Co, LLC700$295.4K0.16%+100+16.7%Added
Herold Advisors, Inc.700$295.4K0.07%00.0%Unchanged
Safe Harbor Wealth Advisors, LLC573$295.6K0.29%+573New
McGowan Group Asset Management, Inc.701$295.7K0.04%00.0%Unchanged
Ritter Daniher Financial Advisory LLC702$296.3K0.05%+30+4.5%Added