COMFORT SYSTEMS USA INC (FIX) — Institutional Holders, Q2 2026 (page 5)
1,360 institutional investment managers reported a FIX position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $64.4B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 401 to 500. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
FIX 13F holders ranked 401–500 of 1,360
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 401 | GUGGENHEIM CAPITAL#401 · 3,717 sh | 3,717 | $7.4M | 0.05% | +136.5% |
| 402 | QUADRANT CAPITAL GROUP#402 · 3,704 sh | 3,704 | $7.3M | — | -50.1% |
| 403 | JUPITER ASSET MANAGEMENT LTD#403 · 3,682 sh | 3,682 | $7.3M | 0.04% | New |
| 404 | Graham Capital Management, L.P.#404 · 3,646 sh | 3,646 | $7.2M | 0.13% | +89.2% |
| 405 | BROWN ADVISORY#405 · 3,510 sh | 3,510 | $7.0M | 0.01% | -46.7% |
| 406 | MIRAE ASSET GLOBAL ETFS Ltd.#406 · 3,506 sh | 3,506 | $6.9M | <0.01% | +1.9% |
| 407 | Hudson Bay Capital Management#407 · 3,482 sh | 3,482 | $6.9M | 0.02% | New |
| 408 | State of Alaska, Department of Revenue#408 · 3,444 sh | 3,444 | $6.8M | — | -4.8% |
| 409 | Sienna Gestion#409 · 3,455 sh | 3,455 | $6.8M | 0.40% | New |
| 410 | MAI Capital Management#410 · 3,431 sh | 3,431 | $6.8M | 0.03% | +268.9% |
| 411 | Steward Partners Investment Advisory#411 · 3,405 sh | 3,405 | $6.7M | 0.03% | +371.0% |
| 412 | Strategic Global Advisors#412 · 3,400 sh | 3,400 | $6.7M | 0.96% | +3.2% |
| 413 | HB Wealth Management#413 · 3,379 sh | 3,379 | $6.7M | — | +6.5% |
| 414 | NOMURA#414 · 3,352 sh | 3,352 | $6.6M | <0.01% | +131.3% |
| 415 | Sequoia Financial Advisors#415 · 3,302 sh | 3,302 | $6.5M | 0.03% | +13.9% |
| 416 | YOUSIF CAPITAL MANAGEMENT#416 · 3,284 sh | 3,284 | $6.5M | — | -6.6% |
| 417 | LGT Group Foundation#417 · 3,231 sh | 3,231 | $6.4M | 0.07% | -7.8% |
| 418 | BLAIR WILLIAM#418 · 3,231 sh | 3,231 | $6.4M | 0.02% | +316.9% |
| 419 | Oak Harvest Investment Services#419 · 3,151 sh | 3,151 | $6.2M | — | -43.5% |
| 420 | Cardinal Point Capital Management, ULC#420 · 3,149 sh | 3,149 | $6.2M | — | +0.1% |
| 421 | Harvest Fund Management , Ltd#421 · 3,149 sh | 3,149 | $6.2M | 0.21% | 0.0% |
| 422 | Wealthfront Advisers#422 · 3,137 sh | 3,137 | $6.2M | 0.01% | +13.4% |
| 423 | JANE STREET GROUP#423 · 3,136 sh | 3,136 | $6.2M | <0.01% | -9.4% |
| 424 | Atria Investments#424 · 3,128 sh | 3,128 | $6.2M | — | -24.4% |
| 425 | CIM#425 · 3,113 sh | 3,113 | $6.2M | 0.80% | -39.2% |
| 426 | Fedenia Advisers#426 · 3,063 sh | 3,063 | $6.1M | — | New |
| 427 | CenterBook Partners#427 · 3,061 sh | 3,061 | $6.1M | 0.30% | +268.8% |
| 428 | Lighthouse Investment Partners#428 · 3,000 sh | 3,000 | $5.9M | 0.16% | -60.5% |
| 429 | ABN AMRO INVESTMENT SOLUTIONS#429 · 2,974 sh | 2,974 | $5.9M | — | +13.9% |
| 430 | Waverly Advisors#430 · 2,969 sh | 2,969 | $5.9M | 0.03% | +10.6% |
| 431 | Benchmark Investment Advisors#431 · 2,962 sh | 2,962 | $5.9M | 2.58% | +3.7% |
| 432 | Yorktown Management & Research#432 · 2,960 sh | 2,960 | $5.9M | 3.59% | -7.8% |
| 433 | iA Global Asset Management#433 · 2,946 sh | 2,946 | $5.8M | 0.07% | +7.3% |
| 434 | EVERGREEN CAPITAL MANAGEMENT#434 · 2,940 sh | 2,940 | $5.8M | — | -0.1% |
| 435 | BRIDGEWAY CAPITAL MANAGEMENT#435 · 2,910 sh | 2,910 | $5.8M | 0.10% | -0.7% |
| 436 | Advisory Services Network#436 · 2,907 sh | 2,907 | $5.8M | 0.07% | -5.0% |
| 437 | ALLSTATE#437 · 2,892 sh | 2,892 | $5.7M | 0.06% | -22.3% |
| 438 | Bull Harbor Capital#438 · 2,880 sh | 2,880 | $5.7M | 1.11% | -0.6% |
| 439 | TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY#439 · 2,878 sh | 2,878 | $5.7M | 0.04% | 0.0% |
| 440 | Motley Fool Asset Management#440 · 2,868 sh | 2,868 | $5.7M | 0.22% | -14.3% |
| 441 | PNC FINANCIAL SERVICES GROUP#441 · 2,856 sh | 2,856 | $5.7M | <0.01% | -29.9% |
| 442 | COMMERCE BANK#442 · 2,818 sh | 2,818 | $5.6M | 0.02% | +5.3% |
| 443 | Aubrey Capital Management Ltd#443 · 2,800 sh | 2,800 | $5.5M | — | -30.0% |
| 444 | Ascent Wealth Partners#444 · 2,767 sh | 2,767 | $5.5M | — | +84.5% |
| 445 | HUNTER ASSOCIATES INVESTMENT MANAGEMENT#445 · 2,761 sh | 2,761 | $5.5M | — | -7.6% |
| 446 | Sidoxia Capital Management#446 · 2,686 sh | 2,686 | $5.3M | 3.90% | -9.0% |
| 447 | GATEWAY INVESTMENT ADVISERS#447 · 2,683 sh | 2,683 | $5.3M | — | +54.6% |
| 448 | Gulf International Bank (UK) Ltd#448 · 2,682 sh | 2,682 | $5.3M | — | -2.0% |
| 449 | OMERS ADMINISTRATION#449 · 2,674 sh | 2,674 | $5.3M | 0.03% | +4.8% |
| 450 | THRIVENT FINANCIAL FOR LUTHERANS#450 · 2,678 sh | 2,678 | $5.3M | <0.01% | -1.1% |
| 451 | Secure Asset Management#451 · 2,665 sh | 2,665 | $5.3M | — | +4.5% |
| 452 | TD Waterhouse Canada#452 · 2,787 sh | 2,787 | $5.2M | — | -2.6% |
| 453 | Apollon Wealth Management#453 · 2,599 sh | 2,599 | $5.2M | — | +23.7% |
| 454 | Sivia Capital Partners#454 · 2,592 sh | 2,592 | $5.1M | 0.62% | +3.6% |
| 455 | RFG Advisory#455 · 2,576 sh | 2,576 | $5.1M | 0.08% | -8.6% |
| 456 | Ethic#456 · 2,559 sh | 2,559 | $5.1M | 0.06% | -1.1% |
| 457 | Squarepoint Ops#457 · 2,525 sh | 2,525 | $5.0M | <0.01% | -96.2% |
| 458 | Harvest Investment Services#458 · 2,507 sh | 2,507 | $5.0M | 0.77% | +234.3% |
| 459 | New Age Alpha Advisors#459 · 2,506 sh | 2,506 | $5.0M | 0.21% | -1.5% |
| 460 | PRAKASH INVESTMENT ADVISORS#460 · 2,500 sh | 2,500 | $5.0M | — | +31.6% |
| 461 | Virtue Capital Management#461 · 2,472 sh | 2,472 | $4.9M | 0.65% | New |
| 462 | Saudi Central Bank#462 · 2,463 sh | 2,463 | $4.9M | 0.06% | +89.2% |
| 463 | Altshuler Shaham Ltd#463 · 2,461 sh | 2,461 | $4.9M | 0.06% | +39.4% |
| 464 | Allworth Financial#464 · 2,444 sh | 2,444 | $4.8M | 0.02% | -17.2% |
| 465 | Engle Capital Management, L.P.#465 · 2,417 sh | 2,417 | $4.8M | 1.32% | -71.2% |
| 466 | Plato Investment Management Ltd#466 · 2,412 sh | 2,412 | $4.8M | 0.27% | +3.7% |
| 467 | ROTHSCHILD INVESTMENT#467 · 2,390 sh | 2,390 | $4.7M | 0.18% | +98.7% |
| 468 | Dedeker Financial#468 · 2,383 sh | 2,383 | $4.7M | — | -10.6% |
| 469 | PATTON FUND MANAGEMENT#469 · 2,353 sh | 2,353 | $4.7M | — | -31.0% |
| 470 | ASSETMARK#470 · 2,332 sh | 2,332 | $4.6M | — | -9.5% |
| 471 | TORTOISE CAPITAL ADVISORS, L.L.C.#471 · 2,320 sh | 2,320 | $4.6M | 0.05% | New |
| 472 | Vise Technologies#472 · 2,313 sh | 2,313 | $4.6M | 0.05% | +207.6% |
| 473 | VMS Asset Management Limited#473 · 2,306 sh | 2,306 | $4.6M | — | -58.8% |
| 474 | NATIXIS#474 · 2,294 sh | 2,294 | $4.5M | 0.02% | -76.5% |
| 475 | Blackhawk Capital Partners#475 · 2,288 sh | 2,288 | $4.5M | 1.48% | -32.4% |
| 476 | SILVER OAK SECURITIES#476 · 2,285 sh | 2,285 | $4.5M | 0.27% | +8.6% |
| 477 | Baader Bank Aktiengesellschaft#477 · 2,283 sh | 2,283 | $4.5M | 0.34% | +62.3% |
| 478 | SHAKER INVESTMENTS#478 · 2,271 sh | 2,271 | $4.5M | 1.62% | -1.0% |
| 479 | Diametric Capital#479 · 2,247 sh | 2,247 | $4.5M | 0.47% | +138.3% |
| 480 | Vestcor#480 · 2,234 sh | 2,234 | $4.4M | 0.11% | 0.0% |
| 481 | Mezzasalma Advisors#481 · 2,223 sh | 2,223 | $4.4M | — | +12.4% |
| 482 | Engineers Gate Manager#482 · 2,219 sh | 2,219 | $4.4M | 0.06% | -68.5% |
| 483 | LEUCADIA NATIONAL#483 · 2,205 sh | 2,205 | $4.4M | 0.03% | +34.6% |
| 484 | Norinchukin Bank, The#484 · 2,200 sh | 2,200 | $4.4M | 0.04% | -2.3% |
| 485 | HEALTHCARE OF ONTARIO PENSION PLAN FUND#485 · 2,197 sh | 2,197 | $4.4M | <0.01% | -84.5% |
| 486 | Lifestyle Asset Management#486 · 2,170 sh | 2,170 | $4.3M | — | -21.8% |
| 487 | Venture Visionary Partners#487 · 2,161 sh | 2,161 | $4.3M | — | -2.4% |
| 488 | J.W. COLE ADVISORS#488 · 2,143 sh | 2,143 | $4.2M | 0.07% | New |
| 489 | EVOLVE PRIVATE WEALTH#489 · 2,103 sh | 2,103 | $4.2M | 0.25% | -3.4% |
| 490 | Convergence Investment Partners#490 · 2,076 sh | 2,076 | $4.1M | 0.39% | +28.6% |
| 491 | Chicago Partners Investment Group#491 · 2,237 sh | 2,237 | $4.1M | — | +1.4% |
| 492 | SteelPeak Wealth#492 · 2,062 sh | 2,062 | $4.1M | — | -6.8% |
| 493 | SUMITOMO LIFE INSURANCE#493 · 2,060 sh | 2,060 | $4.1M | 0.07% | -19.3% |
| 494 | SEEDS INVESTOR#494 · 2,055 sh | 2,055 | $4.1M | 0.42% | +735.4% |
| 495 | HANCOCK WHITNEY#495 · 2,021 sh | 2,021 | $4.0M | 0.07% | -29.6% |
| 496 | Cumberland Partners Ltd#496 · 2,000 sh | 2,000 | $4.0M | 0.26% | 0.0% |
| 497 | 4D Advisors#497 · 2,000 sh | 2,000 | $4.0M | 1.52% | -50.0% |
| 498 | Banque Cantonale Vaudoise#498 · 1,993 sh | 1,993 | $4.0M | 0.15% | +14.3% |
| 499 | NorthCrest Asset Manangement#499 · 2,180 sh | 2,180 | $3.9M | — | +5.5% |
| 500 | Eurizon SLJ Capital Ltd#500 · 1,957 sh | 1,957 | $3.9M | 1.43% | New |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.