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 2024
Institutional positions in Comfort Systems USA Inc as of Sep 30, 2024. 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
- 591
- +40 vs. Q2 2024
- Shares held
- 33.4M
- +3.75M (+12.6%) vs. Q2 2024
- Total value
- $13.1B
- +$4.03B (+44.6%) vs. Q2 2024
- New holders
- 106
- 203 more added
- Sold out
- 66
- 217 more reduced
4 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: 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 2024
Shares, value and share of portfolio for each institution holding Comfort Systems USA Inc; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BI Asset Management Fondsmaeglerselskab A/S | 9,532 | $3.72M | 0.06% | +9,532 | New |
| Monument Capital Management | 9,683 | $3.78M | 1.05% | +9,683 | New |
| Louisiana State Employees Retirement System | 9,900 | $3.86M | 0.07% | −200−2.0% | Reduced |
| Crown Advisors Management, Inc. | 10,000 | $3.90M | 2.51% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 10,130 | $3.95M | 0.01% | −1,520−13.0% | Reduced |
| David J Yvars Group | 10,161 | $3.97M | 2.46% | −18−0.2% | Reduced |
| Arizona State Retirement System | 10,286 | $4.02M | 0.03% | +296+3.0% | Added |
| Bain Capital Public Equity, LP | 10,498 | $4.10M | 3.17% | +6,260+147.7% | Added |
| B. Metzler seel. Sohn & Co. AG | 10,528 | $4.11M | 0.04% | +2,267+27.4% | Added |
| B. Metzler seel. Sohn & Co. Holding AG | 10,528 | $4.11M | 0.04% | +10,528 | New |
| South Dakota Investment Council | 10,565 | $4.12M | 0.08% | 00.0% | Unchanged |
| Raymond James Financial Services Advisors, Inc. | 10,646 | $4.16M | 0.01% | +2,243+26.7% | Added |
| US Bancorp | 11,335 | $4.42M | 0.01% | +8,184+259.7% | Added |
| O'Shaughnessy Asset Management, LLC | 10,616 | $4.45M | 0.04% | −1,375−11.5% | Reduced |
| Teachers Retirement System of the State of Kentucky | 11,864 | $4.63M | 0.04% | −310−2.5% | Reduced |
| Navellier & Associates Inc | 12,151 | $4.74M | 0.64% | −2,627−17.8% | Reduced |
| DekaBank Deutsche Girozentrale | 12,523 | $4.87M | 0.01% | +93+0.7% | Added |
| Mariner, LLC | 12,478 | $4.87M | 0.01% | +7,149+134.2% | Added |
| HighTower Advisors, LLC | 12,486 | $4.88M | 0.01% | −1,567−11.2% | Reduced |
| Creative Planning | 12,667 | $4.94M | 0.00% | −1,603−11.2% | Reduced |
| Pathstone Holdings, LLC | 12,667 | $4.94M | 0.02% | −2,045−13.9% | Reduced |
| EAM Global Investors LLC | 12,766 | $4.98M | 1.01% | −2,256−15.0% | Reduced |
| Capital Fund Management S.A. | 12,839 | $5.01M | 0.06% | +12,839 | New |
| Public Employees Retirement System of Ohio | 12,983 | $5.07M | 0.02% | −661−4.8% | Reduced |
| Markel Group Inc.SuperinvestorMarkel Group | 13,000 | $5.07M | 0.05% | 00.0% | Unchanged |
| Renaissance Group LLC | 13,043 | $5.09M | 0.21% | +929+7.7% | Added |
| Yousif Capital Management, LLC | 13,134 | $5.13M | 0.06% | −1,855−12.4% | Reduced |
| State of New Jersey Common Pension Fund D | 13,261 | $5.18M | 0.02% | −101−0.8% | Reduced |
| Gotham Asset Management, LLC | 13,364 | $5.22M | 0.05% | +12,398+1,283.4% | Added |
| Premier Fund Managers Ltd | 13,430 | $5.25M | 0.19% | −3,364−20.0% | Reduced |
| Brevan Howard Capital Management LP | 13,547 | $5.29M | 0.25% | −580−4.1% | Reduced |
| Brinker Capital Investments, LLC | 13,909 | $5.43M | 0.05% | −1,765−11.3% | Reduced |
| Orion Portfolio Solutions, LLC | 13,909 | $5.43M | 0.05% | −1,765−11.3% | Reduced |
| Fred Alger Management, LLC | 14,176 | $5.53M | 0.03% | +2,370+20.1% | Added |
| Lisanti Capital Growth, LLC | 14,400 | $5.62M | 1.42% | −8,450−37.0% | Reduced |
| State of Tennessee, Treasury Department | 14,932 | $5.83M | 0.02% | +1,447+10.7% | Added |
| Walleye Capital LLC | 15,380 | $6.00M | 0.06% | +10,405+209.1% | Added |
| Bridgewater Associates, LP | 15,718 | $6.14M | 0.03% | +5,442+53.0% | Added |
| Canada Pension Plan Investment Board | 15,900 | $6.21M | 0.01% | +15,900 | New |
| Chartwell Investment Partners, LLC | 15,935 | $6.22M | 0.21% | −3,232−16.9% | Reduced |
| Nicholas Company, Inc. | 15,981 | $6.24M | 0.10% | −2,275−12.5% | Reduced |
| LPL Financial LLC | 16,160 | $6.31M | 0.00% | +2,307+16.7% | Added |
| Ensign Peak Advisors, Inc | 16,184 | $6.32M | 0.01% | −7,015−30.2% | Reduced |
| Teacher Retirement System of Texas | 16,233 | $6.34M | 0.03% | +1,422+9.6% | Added |
| Assenagon Asset Management S.A. | 16,407 | $6.40M | 0.01% | +11,213+215.9% | Added |
| Cerity Partners LLC | 16,617 | $6.49M | 0.01% | +7,466+81.6% | Added |
| Beacon Harbor Wealth Advisors, Inc. | 17,222 | $6.72M | 1.60% | −17−0.1% | Reduced |
| Engineers Gate Manager LP | 17,296 | $6.75M | 0.13% | −9,228−34.8% | Reduced |
| Aubrey Capital Management Ltd | 17,700 | $6.91M | 2.67% | −2,300−11.5% | Reduced |
| Amalgamated Bank | 17,951 | $7.01M | 0.06% | −474−2.6% | Reduced |
| Nisa Investment Advisors, LLC | 18,161 | $7.09M | 0.04% | +1,618+9.8% | Added |
| Citigroup Inc | 18,711 | $7.30M | 0.01% | +7,379+65.1% | Added |
| Bank of Montreal | 18,802 | $7.33M | 0.00% | +9,160+95.0% | Added |
| Stifel Financial Corp | 19,057 | $7.44M | 0.01% | −3,078−13.9% | Reduced |
| Mutual of America Capital Management LLC | 19,221 | $7.50M | 0.08% | −1,169−5.7% | Reduced |
| Peterson Wealth Services | 19,317 | $7.54M | 2.41% | +5,528+40.1% | Added |
| Danske Bank A/S | 19,513 | $7.62M | 0.03% | +13,571+228.4% | Added |
| Kennedy Capital Management, Inc. | 19,591 | $7.65M | 0.17% | −3,178−14.0% | Reduced |
| MetLife Investment Management | 19,975 | $7.80M | 0.04% | −398−2.0% | Reduced |
| Pallas Capital Advisors LLC | 19,599 | $8.10M | 0.35% | +1,355+7.4% | Added |
| Segall Bryant & Hamill, LLC | 21,186 | $8.27M | 0.11% | −13,778−39.4% | Reduced |
| Aptus Capital Advisors, LLC | 21,251 | $8.30M | 0.13% | +2,814+15.3% | Added |
| Treasurer of the State of North Carolina | 21,493 | $8.39M | 0.03% | +6,203+40.6% | Added |
| Prudential Financial Inc | 22,094 | $8.62M | 0.01% | −16,728−43.1% | Reduced |
| Robeco Schweiz AG | 22,200 | $8.67M | 0.16% | +4,600+26.1% | Added |
| Harbor Capital Advisors, Inc. | 22,323 | $8.71M | 0.38% | +11,224+101.1% | Added |
| Redwood Investments, LLC | 22,695 | $8.86M | 2.64% | +1,976+9.5% | Added |
| Barclays PLC | 22,848 | $8.92M | 0.00% | +4,331+23.4% | Added |
| Credit Agricole S A | 23,150 | $9.04M | 0.05% | +23,150 | New |
| New York State Common Retirement Fund | 23,390 | $9.13M | 0.01% | −7,560−24.4% | Reduced |
| Russell Investments Group, Ltd. | 23,441 | $9.15M | 0.01% | −13,233−36.1% | Reduced |
| RE Advisers Corp | 24,288 | $9.48M | 0.23% | −3,400−12.3% | Reduced |
| Oberweis Asset Management Inc | 25,200 | $9.84M | 0.50% | +1,100+4.6% | Added |
| Voya Investment Management LLC | 25,270 | $9.86M | 0.01% | +7,834+44.9% | Added |
| Caisse de Depot Et Placement du Quebec | 25,688 | $10.0M | 0.02% | +25,688 | New |
| New York State Teachers Retirement System | 25,694 | $10.0M | 0.02% | +100+0.4% | Added |
| HRT Financial LP | 25,917 | $10.1M | 0.05% | −123,723−82.7% | Reduced |
| Van Eck Associates Corp | 24,962 | $10.3M | 0.01% | +7,132+40.0% | Added |
| BNP Paribas Arbitrage, SA | 26,415 | $10.3M | 0.01% | −4,825−15.4% | Reduced |
| Intech Investment Management LLC | 26,740 | $10.4M | 0.12% | +26,740 | New |
| Royal Bank of Canada | 27,754 | $10.8M | 0.00% | −4,486−13.9% | Reduced |
| TownSquare Capital, LLC | 28,123 | $11.0M | 0.13% | −321−1.1% | Reduced |
| Great West Life Assurance Co | 28,768 | $11.2M | 0.02% | +1,622+6.0% | Added |
| Manufacturers Life Insurance Company, The | 29,321 | $11.4M | 0.01% | −724−2.4% | Reduced |
| Stansberry Asset Management, LLC | 29,964 | $11.7M | 1.46% | +431+1.5% | Added |
| SEI Investments Co | 30,816 | $12.0M | 0.02% | +3,514+12.9% | Added |
| Neuberger Berman Group LLC | 31,092 | $12.1M | 0.01% | −68−0.2% | Reduced |
| Two Sigma Advisers, LP | 33,400 | $13.0M | 0.03% | +20,500+158.9% | Added |
| California State Teachers Retirement System | 33,748 | $13.2M | 0.02% | −1,063−3.1% | Reduced |
| Macquarie Group Ltd | 33,984 | $13.3M | 0.01% | +30,456+863.3% | Added |
| Algert Global LLC | 34,219 | $13.4M | 0.36% | +8,924+35.3% | Added |
| Blackstone Group Inc. | 35,000 | $13.7M | 0.06% | −65,000−65.0% | Reduced |
| State Board of Administration of Florida Retirement System | 35,881 | $14.0M | 0.03% | +5,860+19.5% | Added |
| Deutsche Bank AG | 37,043 | $14.5M | 0.01% | +14,010+60.8% | Added |
| Two Sigma Investments, LP | 37,675 | $14.7M | 0.03% | −15,270−28.8% | Reduced |
| Trexquant Investment LP | 38,371 | $15.0M | 0.19% | +28,741+298.5% | Added |
| Lazard Asset Management LLC | 39,995 | $15.6M | 0.02% | −81,827−67.2% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 40,815 | $15.9M | 0.04% | −4,845−10.6% | Reduced |
| F/M Investments LLC | 41,038 | $16.0M | 0.55% | −20,509−33.3% | Reduced |
| Moran Wealth Management, LLC | 41,287 | $16.1M | 0.50% | −1,990−4.6% | Reduced |