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, Q4 2022
Institutional positions in Comfort Systems USA Inc as of Dec 31, 2022. 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
- 337
- +44 vs. Q3 2022
- Shares held
- 34.1M
- −191.7K (−0.6%) vs. Q3 2022
- Total value
- $3.92B
- +$586.4M (+17.6%) vs. Q3 2022
- New holders
- 66
- 110 more added
- Sold out
- 22
- 129 more reduced
6 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,357 | $64.6B |
| Q1 2026 | 1,206 | $44.6B |
| Q4 2025 | 1,043 | $31.1B |
| Q3 2025 | 888 | $27.5B |
| Q2 2025 | 755 | $18.1B |
| Q1 2025 | 632 | $10.9B |
| Q4 2024 | 665 | $14.4B |
| Q3 2024 | 591 | $13.1B |
| Q2 2024 | 555 | $10.5B |
| Q1 2024 | 505 | $11.0B |
| Q4 2023 | 447 | $7.16B |
| Q3 2023 | 400 | $5.97B |
| Q2 2023 | 378 | $5.62B |
| Q1 2023 | 348 | $5.03B |
| Q4 2022 | 337 | $3.92B |
| Q3 2022 | 299 | $3.35B |
| Q2 2022 | 277 | $2.88B |
| Q1 2022 | 280 | $3.11B |
| Q4 2021 | 291 | $3.41B |
| Q3 2021 | 269 | $2.43B |
| Q2 2021 | 282 | $2.67B |
| Q1 2021 | 252 | $2.57B |
Institutions, Q4 2022
Shares, value and share of portfolio for each institution holding Comfort Systems USA Inc; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Wellington Management Group LLP | 198,317 | $22.8M | 0.00% | +9,191+4.9% | Added |
| Congress Asset Management Co | 210,166 | $24.2M | 0.24% | +2,553+1.2% | Added |
| Boston Trust Walden Corp | 232,421 | $26.7M | 0.24% | −1,594−0.7% | Reduced |
| Millennium Management LLC | 237,463 | $27.3M | 0.03% | +182,443+331.6% | Added |
| Driehaus Capital Management LLC | 246,985 | $28.4M | 0.42% | +45,313+22.5% | Added |
| Public Employees Retirement Association of Colorado | 247,260 | $28.5M | 0.15% | −45,075−15.4% | Reduced |
| GFI Investment Counsel Ltd. | 268,630 | $30.9M | 5.21% | −15,029−5.3% | Reduced |
| Systematic Financial Management LP | 321,012 | $36.9M | 1.21% | −13,027−3.9% | Reduced |
| Capital Research Global Investors | 327,354 | $37.7M | 0.01% | −93,546−22.2% | Reduced |
| Brown Advisory Inc | 336,092 | $38.7M | 0.07% | −195,391−36.8% | Reduced |
| JPMorgan Chase & Co | 374,060 | $43.0M | 0.01% | −1,810−0.5% | Reduced |
| Bank of New York Mellon Corp | 375,634 | $43.2M | 0.01% | −30,786−7.6% | Reduced |
| Charles Schwab Investment Management Inc | 376,828 | $43.4M | 0.01% | +2,661+0.7% | Added |
| Janus Henderson Group PLC | 382,421 | $44.0M | 0.03% | −199,163−34.2% | Reduced |
| Morgan Stanley | 384,496 | $44.2M | 0.01% | +136,130+54.8% | Added |
| Principal Financial Group Inc | 388,386 | $44.7M | 0.03% | −47,351−10.9% | Reduced |
| Northern Trust Corp | 392,091 | $45.1M | 0.01% | +5,606+1.5% | Added |
| Fuller & Thaler Asset Management, Inc. | 422,573 | $48.6M | 0.31% | −12,813−2.9% | Reduced |
| Norges Bank | 430,051 | $49.5M | 0.01% | +105,128+32.4% | Added |
| Hood River Capital Management LLC | 447,439 | $51.5M | 1.87% | +186,262+71.3% | Added |
| GW&K Investment Management, LLC | 488,563 | $56.2M | 0.57% | −108,864−18.2% | Reduced |
| Westwood Holdings Group Inc. | 511,498 | $58.9M | 0.52% | −78,238−13.3% | Reduced |
| Federated Hermes, Inc. | 531,962 | $61.2M | 0.17% | +1340.0% | Added |
| Alliancebernstein L.P. | 534,416 | $61.5M | 0.03% | +431,146+417.5% | Added |
| Neumeier Poma Investment Counsel LLC | 556,631 | $64.1M | 5.95% | −41,302−6.9% | Reduced |
| Price T Rowe Associates Inc | 558,627 | $64.3M | 0.01% | −43,081−7.2% | Reduced |
| Invesco Ltd. | 561,805 | $64.7M | 0.02% | +155,737+38.4% | Added |
| Lord, Abbett & Co. LLC | 565,362 | $65.1M | 0.23% | +60,038+11.9% | Added |
| River Road Asset Management, LLC | 592,389 | $68.2M | 0.93% | −605,272−50.5% | Reduced |
| FMR LLC | 609,085 | $70.1M | 0.01% | −201,616−24.9% | Reduced |
| Nuveen Asset Management, LLC | 628,194 | $72.3M | 0.03% | −28,042−4.3% | Reduced |
| Geode Capital Management, LLC | 634,807 | $73.1M | 0.01% | +21,202+3.5% | Added |
| State Street Corp | 1,183,659 | $136.2M | 0.01% | −17,924−1.5% | Reduced |
| Dimensional Fund Advisors LP | 1,320,797 | $152.0M | 0.05% | +31,083+2.4% | Added |
| Capital World Investors | 2,033,116 | $234.0M | 0.05% | −186,823−8.4% | Reduced |
| Vanguard Group Inc | 3,938,900 | $453.3M | 0.01% | +40,823+1.0% | Added |
| BlackRock Inc. | 5,880,679 | $676.7M | 0.02% | +338,321+6.1% | Added |
| Eagle Asset Management Inc | 0 | $0 | 0.00% | −71,051−100.0% | Sold out |
| Impax Asset Management Group plc | 0 | $0 | 0.00% | −40,000−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −10,403−100.0% | Sold out |
| AlphaCrest Capital Management LLC | 0 | $0 | 0.00% | −9,303−100.0% | Sold out |
| Cumberland Partners Ltd | 0 | $0 | 0.00% | −6,250−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −5,794−100.0% | Sold out |
| Keybank National Association | 0 | $0 | 0.00% | −3,540−100.0% | Sold out |
| Wealth Advisory Solutions, LLC | 0 | $0 | 0.00% | −2,282−100.0% | Sold out |
| Raymond James Trust N.A. | 0 | $0 | 0.00% | −2,155−100.0% | Sold out |
| Point72 Hong Kong Ltd | 0 | $0 | 0.00% | −1,998−100.0% | Sold out |
| Evoke Wealth, LLC | 0 | $0 | 0.00% | −900−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −800−100.0% | Sold out |
| Macquarie Group Ltd | 0 | $0 | 0.00% | 0 | Sold out |
| DuPont Capital Management Corp | 0 | $0 | 0.00% | −170−100.0% | Sold out |
| Close Asset Management Ltd | 0 | $0 | 0.00% | −145−100.0% | Sold out |
| Trust Co of Vermont | 0 | $0 | 0.00% | −80−100.0% | Sold out |
| Bartlett & Co. LLC | 0 | $0 | 0.00% | −57−100.0% | Sold out |
| Bartlett & Co. Wealth Management LLC | 0 | $0 | 0.00% | −57−100.0% | Sold out |
| Moisand Fitzgerald Tamayo, LLC | 0 | $0 | 0.00% | −18−100.0% | Sold out |
| Absolute Capital Management, LLC | 0 | $0 | 0.00% | −13−100.0% | Sold out |
| MUFG Americas Holdings Corp | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| Cowa, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Eaton Vance Management | – | – | – | – | Not filed |
| Walthausen & Co., LLC | – | – | – | – | Not filed |
| Wipfli Financial Advisors LLC, | – | – | – | – | Not filed |
| American Portfolios Advisors | – | – | – | – | Not filed |
| New Century Advisors, LLC | – | – | – | – | Not filed |
| FourThought Financial, LLC | – | – | – | – | Not filed |