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 2024
Institutional positions in Comfort Systems USA Inc as of Dec 31, 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
- 665
- +84 vs. Q3 2024
- Shares held
- 34.0M
- +648.4K (+1.9%) vs. Q3 2024
- Total value
- $14.4B
- +$1.39B (+10.7%) vs. Q3 2024
- New holders
- 138
- 222 more added
- Sold out
- 54
- 236 more reduced
10 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2024
Shares, value and share of portfolio for each institution holding Comfort Systems USA Inc; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Level Four Advisory Services, LLC | 4,513 | $1.91M | 0.08% | +764+20.4% | Added |
| Advisor Group Holdings, Inc. | 4,539 | $1.93M | 0.00% | +76+1.7% | Added |
| Sheaff Brock Investment Advisors, LLC | 4,647 | $1.97M | 0.17% | +4,647 | New |
| Nomura Holdings Inc | 4,708 | $2.00M | 0.01% | +4,708 | New |
| Ontario Teachers Pension Plan Board | 4,777 | $2.03M | 0.03% | +3,328+229.7% | Added |
| Consolidated Planning Corp | 4,783 | $2.03M | 0.28% | +1,573+49.0% | Added |
| Entropy Technologies, LP | 4,801 | $2.04M | 0.21% | +1,000+26.3% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 4,808 | $2.04M | 0.00% | +1,568+48.4% | Added |
| Private Client Services, LLC | 4,899 | $2.08M | 1.12% | −788−13.9% | Reduced |
| Pictet Asset Management Holding SA | 4,909 | $2.08M | 0.00% | +370+8.2% | Added |
| Consolidated Portfolio Review Corp | 4,986 | $2.11M | 0.33% | +4,986 | New |
| CenterBook Partners LP | 5,009 | $2.12M | 0.13% | +5,009 | New |
| CWM, LLC | 5,033 | $2.13M | 0.01% | +1,564+45.1% | Added |
| Redhawk Wealth Advisors, Inc. | 5,056 | $2.14M | 0.29% | +37+0.7% | Added |
| BNP Paribas | 5,157 | $2.21M | 0.09% | 00.0% | Unchanged |
| Cim, LLC | 5,249 | $2.23M | 0.32% | −113−2.1% | Reduced |
| M&T Bank Corp | 5,328 | $2.26M | 0.01% | −52−1.0% | Reduced |
| Cowa, LLC | 5,328 | $2.26M | 1.04% | −1,048−16.4% | Reduced |
| PDT Partners, LLC | 5,434 | $2.30M | 0.20% | −20.0% | Reduced |
| Shaker Investments LLC | 5,477 | $2.32M | 0.97% | −30−0.5% | Reduced |
| CBOE Vest Financial, LLC | 5,583 | $2.37M | 0.04% | +1,670+42.7% | Added |
| Cetera Investment Advisers | 5,647 | $2.39M | 0.01% | +101+1.8% | Added |
| Commonwealth Equity Services, LLC | 5,770 | $2.45M | 0.00% | +1,704+41.9% | Added |
| Vestcor Inc | 5,813 | $2.46M | 0.08% | +427+7.9% | Added |
| Meritage Portfolio Management | 5,940 | $2.52M | 0.16% | +412+7.5% | Added |
| Centiva Capital, LP | 6,082 | $2.58M | 0.10% | +4,985+454.4% | Added |
| Strategic Global Advisors, LLC | 6,213 | $2.63M | 0.48% | +267+4.5% | Added |
| LRT Capital Management, LLC | 6,366 | $2.70M | 2.11% | +188+3.0% | Added |
| The PNC Financial Services Group, Inc. | 6,451 | $2.74M | 0.00% | +9+0.1% | Added |
| Hunter Associates Investment Management LLC | 6,541 | $2.77M | 0.42% | −224−3.3% | Reduced |
| RFG Advisory, LLC | 6,725 | $2.85M | 0.08% | +275+4.3% | Added |
| Horizon Investment Services, LLC | 6,802 | $2.88M | 1.23% | −74−1.1% | Reduced |
| Point72 Europe (London) LLP | 6,831 | $2.90M | 0.17% | +6,831 | New |
| Diversified Trust Co | 7,070 | $3.00M | 0.07% | +7,070 | New |
| Ameritas Investment Partners, Inc. | 7,106 | $3.01M | 0.10% | −190−2.6% | Reduced |
| Regents Gate Capital LLP | 7,193 | $3.05M | 1.21% | +7,193 | New |
| Oregon Public Employees Retirement Fund | 7,202 | $3.05M | 0.06% | −70−1.0% | Reduced |
| Xponance, Inc. | 7,233 | $3.07M | 0.03% | +308+4.4% | Added |
| U.S. Capital Wealth Advisors, LLC | 7,270 | $3.08M | 0.10% | +7,270 | New |
| MML Investors Services, LLC | 7,376 | $3.13M | 0.01% | −1,219−14.2% | Reduced |
| New Mexico Educational Retirement Board | 7,400 | $3.14M | 0.11% | 00.0% | Unchanged |
| Redwood Investments, LLC | 7,669 | $3.25M | 0.87% | −15,026−66.2% | Reduced |
| New Age Alpha Advisors, LLC | 7,722 | $3.27M | 0.13% | +7,722 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 7,836 | $3.32M | 0.02% | −30.0% | Reduced |
| Northwestern Mutual Investment Management Company, LLC | 7,885 | $3.34M | 0.07% | −5−0.1% | Reduced |
| Zacks Investment Management | 7,982 | $3.38M | 0.03% | −668−7.7% | Reduced |
| CIBC World Markets Inc. | 7,982 | $3.38M | 0.01% | +2,863+55.9% | Added |
| KLP Kapitalforvaltning AS | 8,100 | $3.43M | 0.02% | +8,100 | New |
| Janney Montgomery Scott LLC | 8,294 | $3.52M | 0.01% | +2,094+33.8% | Added |
| Quantbot Technologies LP | 8,323 | $3.53M | 0.13% | +8,323 | New |
| Thrivent Financial for Lutherans | 8,348 | $3.54M | 0.01% | −8−0.1% | Reduced |
| State of Michigan Retirement System | 8,400 | $3.56M | 0.02% | 00.0% | Unchanged |
| 4D Advisors, LLC | 8,500 | $3.60M | 2.53% | +8,500 | New |
| Cambridge Investment Research Advisors, Inc. | 8,558 | $3.63M | 0.01% | +776+10.0% | Added |
| Quadrature Capital Ltd | 8,692 | $3.69M | 0.07% | +8,692 | New |
| Freedom Day Solutions, LLC | 8,986 | $3.81M | 1.14% | +192+2.2% | Added |
| Handelsbanken Fonder AB | 9,137 | $3.88M | 0.01% | +1,500+19.6% | Added |
| Dorchester Wealth Management Co | 9,360 | $3.97M | 0.79% | −150−1.6% | Reduced |
| Jump Financial, LLC | 9,513 | $4.03M | 0.08% | +7,939+504.4% | Added |
| Y-Intercept (Hong Kong) Ltd | 9,538 | $4.04M | 0.27% | +9,538 | New |
| Monument Capital Management | 9,753 | $4.14M | 1.14% | +70+0.7% | Added |
| Louisiana State Employees Retirement System | 9,800 | $4.16M | 0.08% | −100−1.0% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 9,851 | $4.18M | 0.01% | +1,700+20.9% | Added |
| Crown Advisors Management, Inc. | 10,000 | $4.24M | 2.72% | 00.0% | Unchanged |
| Bank of Montreal | 10,036 | $4.26M | 0.00% | −8,766−46.6% | Reduced |
| Anderson Hoagland & Co | 8,448 | $4.26M | 0.44% | −357−4.1% | Reduced |
| Pacer Advisors, Inc. | 10,063 | $4.27M | 0.01% | +1,820+22.1% | Added |
| David J Yvars Group | 10,107 | $4.29M | 2.61% | −54−0.5% | Reduced |
| Harvest Investment Services, LLC | 10,118 | $4.29M | 1.05% | +4,343+75.2% | Added |
| Toroso Investments, LLC | 10,189 | $4.32M | 0.04% | +4,986+95.8% | Added |
| Arizona State Retirement System | 10,354 | $4.39M | 0.03% | +68+0.7% | Added |
| O'Shaughnessy Asset Management, LLC | 10,385 | $4.40M | 0.04% | −231−2.2% | Reduced |
| South Dakota Investment Council | 10,565 | $4.48M | 0.09% | 00.0% | Unchanged |
| Pathstone Holdings, LLC | 10,656 | $4.52M | 0.02% | −2,011−15.9% | Reduced |
| Assenagon Asset Management S.A. | 11,290 | $4.79M | 0.01% | −5,117−31.2% | Reduced |
| Teachers Retirement System of the State of Kentucky | 11,314 | $4.80M | 0.04% | −550−4.6% | Reduced |
| Brinker Capital Investments, LLC | 11,659 | $4.94M | 0.05% | −2,250−16.2% | Reduced |
| Orion Portfolio Solutions, LLC | 11,659 | $4.94M | 0.05% | −2,250−16.2% | Reduced |
| F/M Investments LLC | 11,756 | $4.99M | 0.18% | −29,282−71.4% | Reduced |
| Bain Capital Public Equity, LP | 11,761 | $4.99M | 3.33% | +1,263+12.0% | Added |
| US Bancorp | 11,830 | $5.02M | 0.01% | +495+4.4% | Added |
| Edgestream Partners, L.P. | 11,914 | $5.05M | 0.22% | +8,664+266.6% | Added |
| HSBC Holdings PLC | 12,335 | $5.26M | 0.00% | +2,929+31.1% | Added |
| HighTower Advisors, LLC | 12,410 | $5.26M | 0.01% | −76−0.6% | Reduced |
| Premier Fund Managers Ltd | 12,340 | $5.29M | 0.19% | −1,090−8.1% | Reduced |
| DekaBank Deutsche Girozentrale | 12,523 | $5.33M | 0.01% | 00.0% | Unchanged |
| Yousif Capital Management, LLC | 12,568 | $5.33M | 0.06% | −566−4.3% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 12,703 | $5.39M | 0.05% | +12,703 | New |
| EAM Global Investors LLC | 12,773 | $5.42M | 0.97% | +7+0.1% | Added |
| State of New Jersey Common Pension Fund D | 12,817 | $5.44M | 0.02% | −444−3.3% | Reduced |
| Markel Group Inc.SuperinvestorMarkel Group | 13,000 | $5.51M | 0.05% | 00.0% | Unchanged |
| Brevan Howard Capital Management LP | 13,015 | $5.52M | 0.14% | −532−3.9% | Reduced |
| Aubrey Capital Management Ltd | 13,300 | $5.64M | 2.14% | −4,400−24.9% | Reduced |
| Teacher Retirement System of Texas | 13,507 | $5.73M | 0.02% | −2,726−16.8% | Reduced |
| State of Wisconsin Investment Board | 13,524 | $5.73M | 0.01% | +3,394+33.5% | Added |
| Creative Planning | 13,551 | $5.75M | 0.01% | +884+7.0% | Added |
| Nicholas Company, Inc. | 13,564 | $5.75M | 0.09% | −2,417−15.1% | Reduced |
| Public Employees Retirement System of Ohio | 14,240 | $6.04M | 0.02% | +1,257+9.7% | Added |
| Ieq Capital, LLC | 14,362 | $6.09M | 0.06% | +12,422+640.3% | Added |
| State of Tennessee, Treasury Department | 14,523 | $6.16M | 0.02% | −409−2.7% | Reduced |