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Comfort Systems USA Inc

FIX
Exchange
NYSE
Industry
Electrical Work
SEC CIK
0001035983

In the last 90 days, Comfort Systems USA Inc insiders filed 0 open-market purchases and 3 sales; 1,357 institutions reported holding it in 13F filings for Q2 2026, worth $64.6B in total; superinvestors Coatue Management and Markel Group hold it.

13F holders, Q2 2023

Institutional positions in Comfort Systems USA Inc as of Jun 30, 2023. 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
378
+30 vs. Q1 2023
Shares held
34.4M
−194.4K (−0.6%) vs. Q1 2023
Total value
$5.62B
+$596.2M (+11.9%) vs. Q1 2023
New holders
63
118 more added
Sold out
33
152 more reduced

Compare with Q1 2023: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting FIX 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 holdersQ2 2023: 378 institutions
Q1 2021: 252 institutionsQ2 2021: 282 institutionsQ3 2021: 269 institutionsQ4 2021: 291 institutionsQ1 2022: 280 institutionsQ2 2022: 277 institutionsQ3 2022: 299 institutionsQ4 2022: 337 institutionsQ1 2023: 348 institutionsQ2 2023: 378 institutionsQ3 2023: 400 institutionsQ4 2023: 447 institutionsQ1 2024: 505 institutionsQ2 2024: 555 institutionsQ3 2024: 591 institutionsQ4 2024: 665 institutionsQ1 2025: 632 institutionsQ2 2025: 755 institutionsQ3 2025: 888 institutionsQ4 2025: 1,043 institutionsQ1 2026: 1,206 institutionsQ2 2026: 1,357 institutions
Value heldQ2 2023: $5.62B
Q1 2021: $2.57BQ2 2021: $2.67BQ3 2021: $2.43BQ4 2021: $3.41BQ1 2022: $3.11BQ2 2022: $2.88BQ3 2022: $3.35BQ4 2022: $3.92BQ1 2023: $5.03BQ2 2023: $5.62BQ3 2023: $5.97BQ4 2023: $7.16BQ1 2024: $11.0BQ2 2024: $10.5BQ3 2024: $13.1BQ4 2024: $14.4BQ1 2025: $10.9BQ2 2025: $18.1BQ3 2025: $27.5BQ4 2025: $31.1BQ1 2026: $44.6BQ2 2026: $64.6B
Institutions holding FIX and their total value by quarter
QuarterHoldersValue
Q2 20261,357$64.6B
Q1 20261,206$44.6B
Q4 20251,043$31.1B
Q3 2025888$27.5B
Q2 2025755$18.1B
Q1 2025632$10.9B
Q4 2024665$14.4B
Q3 2024591$13.1B
Q2 2024555$10.5B
Q1 2024505$11.0B
Q4 2023447$7.16B
Q3 2023400$5.97B
Q2 2023378$5.62B
Q1 2023348$5.03B
Q4 2022337$3.92B
Q3 2022299$3.35B
Q2 2022277$2.88B
Q1 2022280$3.11B
Q4 2021291$3.41B
Q3 2021269$2.43B
Q2 2021282$2.67B
Q1 2021252$2.57B

Institutions, Q2 2023

Shares, value and share of portfolio for each institution holding Comfort Systems USA Inc; share changes are against Q1 2023.

Institutions holding FIX in Q2 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Stansberry Asset Management, LLC45,990$7.55M1.38%−40.0%Reduced
Credit Suisse AG46,902$7.70M0.01%+3,922+9.1%Added
Lazard Asset Management LLC48,382$7.94M0.01%+456+1.0%Added
Moran Wealth Management, LLC49,706$8.16M0.31%−987−1.9%Reduced
Premier Fund Managers Ltd49,257$8.21M0.33%−10,000−16.9%Reduced
Royce & Associates LP50,932$8.36M0.08%−10,829−17.5%Reduced
RE Advisers Corp55,688$9.14M0.24%−6,200−10.0%Reduced
New York State Common Retirement Fund56,043$9.20M0.01%+3,442+6.5%Added
ProShare Advisors LLC56,857$9.34M0.03%+51,709+1,004.4%Added
Lisanti Capital Growth, LLC58,890$9.67M1.34%−11,445−16.3%Reduced
Bank of America Corp59,793$9.82M0.00%−413−0.7%Reduced
Congress Wealth Management LLC61,065$10.0M0.23%+2,349+4.0%Added
Royal Bank of Canada62,552$10.3M0.00%+8,890+16.6%Added
Public Sector Pension Investment Board63,489$10.4M0.07%+594+0.9%Added
Raymond James & Associates64,570$10.6M0.01%−13,750−17.6%Reduced
Bessemer Group Inc66,489$10.9M0.02%+3,147+5.0%Added
Man Group plc67,732$11.1M0.03%––
Squarepoint Ops LLC69,472$11.4M0.06%+43,143+163.9%Added
Segall Bryant & Hamill, LLC77,074$12.7M0.13%+357+0.5%Added
Swiss National Bank77,800$12.8M0.01%+600+0.8%Added
Wells Fargo & Company81,103$13.3M0.00%+9,937+14.0%Added
Truist Financial Corp87,491$14.4M0.02%+373+0.4%Added
Envestnet Asset Management Inc92,048$15.1M0.01%−218,671−70.4%Reduced
Balyasny Asset Management LLC97,130$15.9M0.04%+97,130New
Ziegler Capital Management, LLC99,626$16.4M0.63%−12,015−10.8%Reduced
Swedbank AB100,000$16.4M0.03%−42,500−29.8%Reduced
Rhumbline Advisers103,328$17.0M0.02%−106−0.1%Reduced
River Road Asset Management, LLC103,417$17.0M0.23%−197,100−65.6%Reduced
Legal & General Group Plc113,215$18.6M0.01%+8,446+8.1%Added
Tributary Capital Management, LLC128,130$21.0M1.89%−71,804−35.9%Reduced
Storebrand Asset Management AS128,727$21.1M0.10%−12,591−8.9%Reduced
RK Capital Management, LLC129,825$21.3M4.58%+28,290+27.9%Added
Nordea Investment Management AB130,671$21.7M0.03%+4,948+3.9%Added
Ameriprise Financial Inc134,201$22.0M0.01%−5,691−4.1%Reduced
Robeco Schweiz AG138,700$22.8M0.34%−64,153−31.6%Reduced
Assenagon Asset Management S.A.139,561$22.9M0.09%−19,876−12.5%Reduced
Putnam Investments LLC143,290$23.5M0.03%+37,003+34.8%Added
First Trust Advisors LP146,277$24.0M0.03%+44,550+43.8%Added
Panagora Asset Management Inc147,712$24.3M0.14%−9,401−6.0%Reduced
Artemis Investment Management LLP166,473$27.3M0.35%+166,473New
Victory Capital Management Inc168,286$27.6M0.03%−45,519−21.3%Reduced
Boston Trust Walden Corp188,543$31.0M0.25%−50,465−21.1%Reduced
Millennium Management LLC194,440$31.9M0.03%+21,982+12.7%Added
Public Employees Retirement Association of Colorado195,831$32.2M0.15%−17,420−8.2%Reduced
Congress Asset Management Co224,547$36.9M0.32%+10,577+4.9%Added
Goldman Sachs Group Inc246,896$40.5M0.01%+114,926+87.1%Added
Driehaus Capital Management LLC255,935$42.0M0.53%+4,474+1.8%Added
Janus Henderson Group PLC266,975$43.8M0.03%−62,123−18.9%Reduced
Capital International Investors270,110$44.4M0.01%+178,568+195.1%Added
Wellington Management Group LLP272,628$44.8M0.01%+78,750+40.6%Added
GFI Investment Counsel Ltd.273,796$45.0M6.84%+5,522+2.1%Added
Capital Research Global Investors298,581$49.0M0.01%00.0%Unchanged
Systematic Financial Management LP305,292$50.1M1.58%−9,331−3.0%Reduced
JPMorgan Chase & Co321,618$52.8M0.01%−28,310−8.1%Reduced
Lord, Abbett & Co. LLC333,851$54.8M0.19%−44,835−11.8%Reduced
FMR LLC354,578$58.2M0.00%−67,711−16.0%Reduced
Bank of New York Mellon Corp358,641$58.9M0.01%−13,289−3.6%Reduced
Charles Schwab Investment Management Inc364,571$59.9M0.02%−10,055−2.7%Reduced
Principal Financial Group Inc369,644$60.7M0.04%−26,398−6.7%Reduced
Norges Bank371,931$61.1M0.01%−108,463−22.6%Reduced
Westwood Holdings Group Inc.383,291$62.9M0.56%−42,742−10.0%Reduced
Neumeier Poma Investment Counsel LLC397,786$65.3M5.98%−28,295−6.6%Reduced
Northern Trust Corp399,686$65.6M0.01%+3,301+0.8%Added
Morgan Stanley404,114$66.4M0.01%+19,871+5.2%Added
Federated Hermes, Inc.416,206$68.3M0.17%+69,047+19.9%Added
Hood River Capital Management LLC472,789$77.6M2.31%+6,400+1.4%Added
GW&K Investment Management, LLC486,665$79.9M0.76%−7,314−1.5%Reduced
Price T Rowe Associates Inc533,154$87.5M0.01%−14,540−2.7%Reduced
Nuveen Asset Management, LLC578,386$95.0M0.03%−16,329−2.7%Reduced
Fuller & Thaler Asset Management, Inc.646,240$106.1M0.60%+227,328+54.3%Added
Geode Capital Management, LLC685,303$112.5M0.01%+24,124+3.6%Added
Alliancebernstein L.P.748,530$122.9M0.05%−58,083−7.2%Reduced
Dimensional Fund Advisors LP1,055,324$173.3M0.06%−143,387−12.0%Reduced
State Street Corp1,241,335$203.8M0.01%+18,337+1.5%Added
Invesco Ltd.1,267,145$208.1M0.05%+449,051+54.9%Added
Capital World Investors1,847,498$303.4M0.06%−350,991−16.0%Reduced
Vanguard Group Inc4,267,903$700.8M0.02%+73,203+1.7%Added
BlackRock Inc.6,220,367$1.02B0.03%+203,566+3.4%Added
Voloridge Investment Management, LLC0$00.00%−72,989−100.0%Sold out
Handelsinvest Investeringsforvaltning0$00.00%−52,000−100.0%Sold out
Rheos Capital Works Inc.0$00.00%−35,200−100.0%Sold out
Epoch Investment Partners, Inc.0$00.00%−28,595−100.0%Sold out
Arrowstreet Capital, Limited Partnership0$00.00%−13,979−100.0%Sold out
Quadrature Capital Ltd0$00.00%−12,061−100.0%Sold out
Summit Global Investments0$00.00%−8,579−100.0%Sold out
Advisors Preferred, LLC0$00.00%−8,341−100.0%Sold out
Jump Financial, LLC0$00.00%−7,789−100.0%Sold out
BlueCrest Capital Management Ltd0$00.00%−6,445−100.0%Sold out
WBI Investments0$00.00%−4,580−100.0%Sold out
Fisher Asset Management, LLC0$00.00%−4,410−100.0%Sold out
Ergoteles LLC0$00.00%−4,079−100.0%Sold out
Virginia Retirement Systems Et Al0$00.00%−2,800−100.0%Sold out
Centiva Capital, LP0$00.00%−2,386−100.0%Sold out
Bank of Nova Scotia0$00.00%−1,920−100.0%Sold out
Aigen Investment Management, LP0$00.00%−1,525−100.0%Sold out
Boston Financial Mangement LLC0$00.00%−1,500−100.0%Sold out
Wealth Advisory Solutions, LLC0$00.00%−1,483−100.0%Sold out
PRW Wealth Management LLC0$00.00%−1,410−100.0%Sold out
Penserra Capital Management LLC0$00.00%−711−100.0%Sold out
Advisory Services Network, LLC0$00.00%−152−100.0%Sold out