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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, Q1 2025

Institutional positions in Quanta Services, Inc. as of Mar 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
1,285
+5 vs. Q4 2024
Shares held
134.2M
−232.3K (−0.2%) vs. Q4 2024
Total value
$34.1B
−$8.38B (−19.7%) vs. Q4 2024
New holders
161
555 more added
Sold out
156
413 more reduced

17 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2024: 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 holdersQ1 2025: 1,285 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 heldQ1 2025: $34.1B
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, Q1 2025

Shares, value and share of portfolio for each institution holding Quanta Services, Inc.; share changes are against Q4 2024.

Institutions holding PWR in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Strategy Asset Managers LLC3,438$873.9K0.18%+110+3.3%Added
Optimum Investment Advisors3,436$873.4K0.41%−400−10.4%Reduced
Calamos Wealth Management LLC3,418$868.8K0.04%−209−5.8%Reduced
Bridgewater Advisors Inc.2,947$861.6K0.07%+2,947New
Davy Global Fund Management Ltd3,387$860.9K0.10%−37−1.1%Reduced
Baker Avenue Asset Management, LP3,384$860.2K0.03%+226+7.2%Added
We Are One Seven, LLC3,384$860.2K0.03%−10,225−75.1%Reduced
Thurston, Springer, Miller, Herd & Titak, Inc.3,376$858.0K0.14%+2,334+224.0%Added
Brevan Howard Capital Management LP3,367$855.8K0.02%+3,367New
Johnson Financial Group, Inc.3,338$848.5K0.04%+96+3.0%Added
Voloridge Investment Management, LLC3,336$847.9K0.00%+3,336New
Empowered Funds, LLC3,335$847.7K0.01%−18,803−84.9%Reduced
Caxton Associates LLP3,329$846.2K0.03%+3,329New
Vestmark Advisory Solutions, Inc.3,291$836.5K0.02%+2,243+214.0%Added
AlTi Global, Inc.3,275$832.4K0.02%−25−0.8%Reduced
Ameliora Wealth Management Ltd.3,262$829.1K0.31%−30−0.9%Reduced
Greenleaf Trust3,246$825.1K0.01%−3−0.1%Reduced
Atom Investors LP3,217$817.7K0.10%+3,217New
Kennedy Investment Group3,215$817.3K0.38%+599+22.9%Added
Tectonic Advisors LLC3,209$815.7K0.05%−159−4.7%Reduced
GAMMA Investing LLC3,208$815.4K0.06%−404−11.2%Reduced
Stratos Wealth Advisors, LLC3,204$814.6K0.04%+20+0.6%Added
Forum Financial Management, LP3,203$814.3K0.01%−636−16.6%Reduced
Altshuler Shaham Ltd3,168$805.2K0.02%+2,283+258.0%Added
Lazard Freres Gestion S.A.S.3,150$800.0K0.02%+760+31.8%Added
Frank, Rimerman Advisors LLC3,114$791.5K0.06%+34+1.1%Added
Archford Capital Strategies, LLC3,092$785.9K0.12%+2,021+188.7%Added
Signaturefd, LLC3,091$785.8K0.01%+44+1.4%Added
Silverleafe Capital Partners, LLC3,085$784.1K0.27%−2,100−40.5%Reduced
Harel Insurance Investments & Financial Services Ltd.3,082$783.0K0.01%−3,000−49.3%Reduced
Vestcor Inc3,068$780.0K0.03%+177+6.1%Added
Aspen Investment Management Inc3,056$777.0K0.36%+1,402+84.8%Added
Continuum Advisory, LLC3,051$775.5K0.10%+8+0.3%Added
Little House Capital LLC3,044$773.7K0.21%+3,044New
Benjamin Edwards Inc3,040$772.7K0.01%+902+42.2%Added
AdvisorNet Financial, Inc3,033$770.9K0.06%+3+0.1%Added
Wedbush Securities Inc3,017$767.0K0.03%+868+40.4%Added
Ballentine Partners, LLC3,003$763.3K0.01%+212+7.6%Added
Viking Fund Management LLC3,000$762.5K0.11%+3,000New
Bramshill Investments, LLC3,000$762.5K0.08%+3,000New
Ofi Invest Asset Management3,182$748.8K0.02%+3,182New
Siemens Fonds Invest GmbH2,940$747.3K0.05%−1,223−29.4%Reduced
First Commonwealth Financial Corp2,879$731.8K0.17%+1,880+188.2%Added
Heartwood Wealth Advisors LLC2,875$730.8K0.08%00.0%Unchanged
Sprott Inc.2,874$730.5K0.04%+289+11.2%Added
Congress Wealth Management LLC2,829$726.7K0.01%+644+29.5%Added
Sharkey, Howes & Javer2,856$725.9K0.10%00.0%Unchanged
Southeast Asset Advisors Inc.2,853$725.2K0.09%−685−19.4%Reduced
SRN Advisors, LLC2,853$725.2K0.81%−66−2.3%Reduced
Shelton Capital Management2,834$720.3K0.02%+2,002+240.6%Added
Promethium Advisors,llc2,834$720.3K0.46%+2,834New
Principal Securities, Inc.2,259$714.0K0.02%00.0%Unchanged
Diversified Enterprises, LLC2,796$710.7K0.06%+312+12.6%Added
Bryn Mawr Trust Co2,788$708.7K0.01%−766−21.6%Reduced
Flputnam Investment Management Co2,779$706.4K0.01%+106+4.0%Added
Cowa, LLC2,731$694.2K0.30%00.0%Unchanged
Cynosure Management, LLC2,725$692.6K0.10%+954+53.9%Added
Prudent Man Advisors, LLC2,724$692.4K0.25%+110+4.2%Added
Bingham Private Wealth, LLC2,720$691.4K0.71%−28−1.0%Reduced
Advisor OS, LLC2,701$686.5K0.08%+175+6.9%Added
Transatlantique Private Wealth LLC2,661$676.4K0.27%+1,272+91.6%Added
Renasant Bank2,634$669.5K0.44%+315+13.6%Added
Harbor Investment Advisory, LLC2,634$669.5K0.07%+2,184+485.3%Added
MUFG Securities Americas Inc.2,613$664.2K0.08%+434+19.9%Added
Canvas Wealth Advisors, LLC2,502$655.1K0.17%+2,502New
WealthTrust Axiom LLC2,548$647.6K0.20%+10+0.4%Added
Norden Group LLC2,539$645.4K0.07%−904−26.3%Reduced
Cascade Investment Group, Inc.2,517$639.8K0.49%−170−6.3%Reduced
Shell Asset Management Co2,513$639.0K0.03%−193−7.1%Reduced
Meridian Financial Partners LLC2,505$637.0K0.32%−31−1.2%Reduced
Clarus Group, Inc.2,498$635.0K0.25%−350−12.3%Reduced
Systematic Alpha Investments, LLC2,493$633.7K0.02%00.0%Unchanged
Brasada Capital Management, LP2,570$629.8K0.13%−300−10.5%Reduced
Access Financial Services, Inc.2,444$621.2K0.25%+2,444New
Fukoku Mutual Life Insurance Co2,416$614.1K0.05%−80−3.2%Reduced
Ofc Financial Planning, LLC2,405$611.3K0.69%00.0%Unchanged
Hancock Whitney Corp2,404$611.0K0.02%+60+2.6%Added
Change Path, LLC2,387$606.7K0.02%+264+12.4%Added
Arcadia Investment Management Corp2,387$606.7K0.11%+272+12.9%Added
Valeo Financial Advisors, LLC2,370$602.4K0.02%−891−27.3%Reduced
Wexford Capital LP2,364$600.9K0.16%+956+67.9%Added
360 Financial, Inc.2,300$584.7K0.21%+2,300New
Busey Wealth Management2,278$579.0K0.02%−60−2.6%Reduced
SRS Capital Advisors, Inc.2,276$578.5K0.04%+293+14.8%Added
Paladin Wealth, LLC2,263$575.2K0.52%+334+17.3%Added
Fifth Third Wealth Advisors LLC2,243$570.1K0.03%+612+37.5%Added
Financial Partners Group, Inc2,228$566.3K0.09%+274+14.0%Added
Ashton Thomas Private Wealth, LLC2,224$565.3K0.02%−60−2.6%Reduced
Ontario Teachers Pension Plan Board2,203$560.0K0.01%+177+8.7%Added
River Street Advisors LLC2,189$556.4K0.28%+114+5.5%Added
Richardson Financial Services Inc.2,185$555.4K0.42%00.0%Unchanged
Argent Trust Co2,183$554.9K0.02%+2,183New
Seelaus Asset Management LLC2,173$552.3K0.53%−50−2.2%Reduced
Institute for Wealth Management, LLC.2,164$550.0K0.07%00.0%Unchanged
Davis Investment Partners, LLC2,000$548.6K0.24%00.0%Unchanged
GM Advisory Group, Inc.2,157$548.3K0.03%+2,157New
Old North State Trust, LLC1,730$547.0K0.35%00.0%Unchanged
Smithfield Trust Co2,145$545.0K0.03%−226−9.5%Reduced
Tower Research Capital LLC (TRC)2,119$538.6K0.02%−8,350−79.8%Reduced
Firsthand Capital Management, Inc.2,100$533.8K1.29%−1,000−32.3%Reduced