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, Q3 2023
Institutional positions in Comfort Systems USA Inc as of Sep 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
- 400
- +25 vs. Q2 2023
- Shares held
- 35.0M
- +533.3K (+1.5%) vs. Q2 2023
- Total value
- $5.97B
- +$345.5M (+6.1%) vs. Q2 2023
- New holders
- 51
- 132 more added
- Sold out
- 26
- 171 more reduced
3 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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.
| 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, Q3 2023
Shares, value and share of portfolio for each institution holding Comfort Systems USA Inc; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| M&T Bank Corp | 7,624 | $1.30M | 0.01% | −3,321−30.3% | Reduced |
| Oppenheimer Asset Management Inc. | 7,703 | $1.31M | 0.02% | −1,487−16.2% | Reduced |
| Laurus Investment Counsel Inc. | 5,790 | $1.33M | 0.56% | 00.0% | Unchanged |
| North Star Investment Management Corp. | 7,904 | $1.35M | 0.11% | 00.0% | Unchanged |
| Meritage Portfolio Management | 7,989 | $1.36M | 0.10% | +416+5.5% | Added |
| Two Sigma Advisers, LP | 8,000 | $1.36M | 0.00% | −11,300−58.5% | Reduced |
| Trexquant Investment LP | 8,345 | $1.42M | 0.04% | −616−6.9% | Reduced |
| The PNC Financial Services Group, Inc. | 8,427 | $1.44M | 0.00% | −1,593−15.9% | Reduced |
| US Bancorp | 8,783 | $1.50M | 0.00% | −707−7.4% | Reduced |
| Gsa Capital Partners LLP | 9,232 | $1.57M | 0.13% | +3,876+72.4% | Added |
| Creative Planning | 9,472 | $1.61M | 0.00% | +865+10.0% | Added |
| Saturna Capital CORP | 9,614 | $1.64M | 0.03% | 00.0% | Unchanged |
| Hunter Associates Investment Management LLC | 9,680 | $1.65M | 0.34% | −2,120−18.0% | Reduced |
| TD Asset Management Inc | 9,700 | $1.65M | 0.00% | 00.0% | Unchanged |
| ClariVest Asset Management LLC | 9,807 | $1.67M | 0.09% | 00.0% | Unchanged |
| Bank of Montreal | 8,931 | $1.69M | 0.00% | −316−3.4% | Reduced |
| STRS Ohio | 10,100 | $1.72M | 0.01% | −400−3.8% | Reduced |
| State Board of Administration of Florida Retirement System | 10,115 | $1.72M | 0.00% | +60+0.6% | Added |
| Jacobs Levy Equity Management, Inc | 10,133 | $1.73M | 0.01% | −9,163−47.5% | Reduced |
| Chartwell Investment Partners, LLC | 10,163 | $1.73M | 0.07% | +6,022+145.4% | Added |
| Arizona State Retirement System | 10,184 | $1.74M | 0.01% | +147+1.5% | Added |
| Qube Research & Technologies Ltd | 10,485 | $1.79M | 0.01% | +10,485 | New |
| Franklin Resources Inc | 10,577 | $1.80M | 0.00% | +282+2.7% | Added |
| Oregon Public Employees Retirement Fund | 10,637 | $1.81M | 0.03% | −505−4.5% | Reduced |
| SG Americas Securities, LLC | 10,902 | $1.86M | 0.02% | +8,872+437.0% | Added |
| Stifel Financial Corp | 10,917 | $1.86M | 0.00% | +268+2.5% | Added |
| Point72 Middle East FZE | 11,376 | $1.94M | 0.12% | +3,346+41.7% | Added |
| Two Sigma Investments, LP | 11,400 | $1.94M | 0.01% | −6,805−37.4% | Reduced |
| EAM Investors, LLC | 11,523 | $1.96M | 0.38% | +452+4.1% | Added |
| Advisor Group Holdings, Inc. | 11,852 | $2.02M | 0.00% | −2,783−19.0% | Reduced |
| Renaissance Group LLC | 12,048 | $2.05M | 0.09% | −1,901−13.6% | Reduced |
| Munro Partners | 12,310 | $2.10M | 0.11% | +12,310 | New |
| Maryland State Retirement & Pension System | 13,175 | $2.25M | 0.05% | −760−5.5% | Reduced |
| Legato Capital Management LLC | 13,304 | $2.27M | 0.33% | −2,192−14.1% | Reduced |
| First Republic Investment Management, Inc. | 13,515 | $2.30M | 0.01% | −1,060−7.3% | Reduced |
| Jane Street Group, LLC | 13,597 | $2.32M | 0.00% | −15,780−53.7% | Reduced |
| Hiddenite Capital Partners LP | 13,800 | $2.35M | 3.27% | +5,800+72.5% | Added |
| Oberweis Asset Management Inc | 14,000 | $2.39M | 0.25% | +3,500+33.3% | Added |
| O'Shaughnessy Asset Management, LLC | 14,463 | $2.46M | 0.04% | +3,181+28.2% | Added |
| DekaBank Deutsche Girozentrale | 14,221 | $2.51M | 0.01% | +4,417+45.1% | Added |
| MML Investors Services, LLC | 15,187 | $2.59M | 0.01% | +2,086+15.9% | Added |
| LRT Capital Management, LLC | 15,892 | $2.71M | 1.88% | +15,892 | New |
| Amalgamated Bank | 15,946 | $2.72M | 0.02% | −253−1.6% | Reduced |
| Chase Investment Counsel Corp | 16,014 | $2.73M | 1.36% | +317+2.0% | Added |
| Peterson Wealth Services | 16,274 | $2.78M | 2.08% | +315+2.0% | Added |
| Empowered Funds, LLC | 16,586 | $2.83M | 0.08% | −2,394−12.6% | Reduced |
| Citigroup Inc | 16,744 | $2.85M | 0.00% | −14,376−46.2% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 16,819 | $2.87M | 0.01% | −853−4.8% | Reduced |
| Allianz Asset Management GmbH | 16,868 | $2.87M | 0.01% | +12,865+321.4% | Added |
| Anderson Hoagland & Co | 17,075 | $2.91M | 0.39% | +28+0.2% | Added |
| Hilltop Holdings Inc. | 17,533 | $2.99M | 0.37% | +2,286+15.0% | Added |
| Voya Investment Management LLC | 17,706 | $3.02M | 0.00% | −3,258−15.5% | Reduced |
| HSBC Holdings PLC | 17,666 | $3.02M | 0.00% | +4,876+38.1% | Added |
| Aubrey Capital Management Ltd | 20,300 | $3.07M | 1.76% | 00.0% | Unchanged |
| Louisiana State Employees Retirement System | 18,200 | $3.10M | 0.07% | −600−3.2% | Reduced |
| CIBC World Markets Inc. | 18,310 | $3.12M | 0.01% | +18,310 | New |
| Pallas Capital Advisors LLC | 17,442 | $3.13M | 0.19% | +565+3.3% | Added |
| Yousif Capital Management, LLC | 18,429 | $3.14M | 0.04% | −1,182−6.0% | Reduced |
| Manufacturers Life Insurance Company, The | 18,604 | $3.17M | 0.00% | +4,327+30.3% | Added |
| MetLife Investment Management | 18,656 | $3.18M | 0.02% | 00.0% | Unchanged |
| Citadel Advisors LLC | 18,781 | $3.20M | 0.00% | −414−2.2% | Reduced |
| LPL Financial LLC | 18,796 | $3.20M | 0.00% | +1,579+9.2% | Added |
| Dorchester Wealth Management Co | 18,849 | $3.21M | 0.65% | +18,849 | New |
| Knights of Columbus Asset Advisors LLC | 19,143 | $3.26M | 0.30% | −270−1.4% | Reduced |
| Teachers Retirement System of the State of Kentucky | 19,151 | $3.26M | 0.03% | +1,842+10.6% | Added |
| Aptus Capital Advisors, LLC | 19,373 | $3.30M | 0.10% | −3,920−16.8% | Reduced |
| American International Group, Inc. | 19,451 | $3.31M | 0.02% | +411+2.2% | Added |
| Public Employees Retirement System of Ohio | 19,810 | $3.38M | 0.02% | −2,845−12.6% | Reduced |
| Natixis Advisors, L.P. | 19,862 | $3.38M | 0.01% | −879−4.2% | Reduced |
| Brown Advisory Inc | 19,915 | $3.39M | 0.01% | −8,743−30.5% | Reduced |
| Illinois Municipal Retirement Fund | 20,139 | $3.43M | 0.06% | +20,139 | New |
| State of New Jersey Common Pension Fund D | 20,516 | $3.50M | 0.01% | 00.0% | Unchanged |
| Teacher Retirement System of Texas | 20,787 | $3.54M | 0.02% | −557−2.6% | Reduced |
| Cubist Systematic Strategies, LLC | 21,071 | $3.59M | 0.04% | −5,964−22.1% | Reduced |
| UBS Group AG | 21,249 | $3.62M | 0.00% | +14,241+203.2% | Added |
| Comerica Bank | 21,377 | $3.64M | 0.02% | −147,684−87.4% | Reduced |
| Deutsche Bank AG | 21,379 | $3.64M | 0.00% | +1,296+6.5% | Added |
| State of Alaska, Department of Revenue | 22,271 | $3.79M | 0.05% | −1,265−5.4% | Reduced |
| Divisar Capital Management LLC | 22,307 | $3.80M | 0.83% | −18,165−44.9% | Reduced |
| Susquehanna International Group, LLP | 22,337 | $3.81M | 0.01% | +8,154+57.5% | Added |
| State of Tennessee, Treasury Department | 22,732 | $3.87M | 0.02% | +598+2.7% | Added |
| New York State Teachers Retirement System | 22,853 | $3.89M | 0.01% | −3,571−13.5% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 23,914 | $4.08M | 0.03% | −16,517−40.9% | Reduced |
| Gotham Asset Management, LLC | 24,275 | $4.14M | 0.09% | −3,212−11.7% | Reduced |
| Moody Aldrich Partners LLC | 24,578 | $4.19M | 0.79% | +996+4.2% | Added |
| Ensign Peak Advisors, Inc | 24,950 | $4.25M | 0.01% | −2,563−9.3% | Reduced |
| Barclays PLC | 24,983 | $4.26M | 0.00% | −1,234−4.7% | Reduced |
| TownSquare Capital, LLC | 25,114 | $4.28M | 0.08% | +3,348+15.4% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 25,368 | $4.32M | 0.02% | +1,592+6.7% | Added |
| HighTower Advisors, LLC | 25,620 | $4.38M | 0.01% | −7,780−23.3% | Reduced |
| Seizert Capital Partners, LLC | 25,833 | $4.40M | 0.23% | +741+3.0% | Added |
| Brinker Capital Investments, LLC | 26,532 | $4.52M | 0.05% | −3,738−12.3% | Reduced |
| Orion Portfolio Solutions, LLC | 26,532 | $4.52M | 0.05% | −3,738−12.3% | Reduced |
| Third Avenue Management LLC | 25,704 | $4.54M | 0.76% | 00.0% | Unchanged |
| Tudor Investment Corp Et Al | 26,701 | $4.55M | 0.07% | −15,169−36.2% | Reduced |
| Nisa Investment Advisors, LLC | 26,723 | $4.55M | 0.03% | −5,700−17.6% | Reduced |
| EAM Global Investors LLC | 29,631 | $5.05M | 1.37% | −7,085−19.3% | Reduced |
| Ci Investments Inc. | 30,129 | $5.13M | 0.03% | +4,682+18.4% | Added |
| Squarepoint Ops LLC | 30,231 | $5.15M | 0.02% | −39,241−56.5% | Reduced |
| Texas Permanent School Fund | 30,379 | $5.18M | 0.05% | −1,114−3.5% | Reduced |