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AQR CAPITAL MANAGEMENT LLC

Position in FIX — Comfort Systems USA Inc

CIK 1167557 Greenwich, CT

Position in FIX

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$2,098,918,739
+$559,648,739 QoQ
Shares Held
1,059,017
-5.1% QoQ
Ownership
3.01%
of shares outstanding
% of Portfolio
0.75%
of 13F equity value
Holder Rank
#7
of 1,349 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 97% Shared 0% None 3%

Common Shares in FIX Over Time

Shares Held

Position Value (USD)

Position in Engineering & Construction

Industrials · as of Jun 30, 2026

AQR CAPITAL MANAGEMENT LLC holds $4,296,732,254 across 34 Engineering & Construction names. FIX ranks #1 (48.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 FIX
Comfort Systems USA Inc
This page
1,059,017 $2,098,918,739

All Filings in FIX

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $2,098,918,739 1,059,017
2026-03-31 $1,539,270,000 1,116,230
2025-12-31 $951,883,000 1,019,922
2025-09-30 $689,487,398 835,560
2025-06-30 $419,549,469 782,435
2025-03-31 $170,972,854 530,428
2024-12-31 $108,972,815 256,975
2024-09-30 $80,128,314 205,273
2024-06-30 $43,349,264 142,540
2024-03-31 $24,094,173 75,837
2023-12-31 $6,017,903 29,260
2023-09-30 $5,541,733 32,520
2023-06-30 $4,974,603 30,296
2023-03-31 $4,274,730 29,287
2022-12-31 $1,481,885 12,877
2022-09-30 $1,286,702 13,220
2022-06-30 $1,097,663 13,201
2022-03-31 $1,211,426 13,610
2021-12-31 $1,165,315 11,778
2021-09-30 $1,260,652 17,676
2021-06-30 $1,771,987 22,490
2021-03-31 $1,517,008 20,289
2020-12-31 $2,879,238 54,676
2020-09-30 $2,323,513 45,108
2020-06-30 $3,082,778 75,651
2020-03-31 $3,360,297 91,937