FIX

COMFORT SYS USA INC

FIX·199908104·US·Common Stock·Industrials - Engineering & Construction-13D/G

FIX (COMFORT SYS USA INC) is held by 324 institutional investors as of Q2 2026. Largest holders: BlackRock, Inc. ($6.7B), VANGUARD CAPITAL MANAGEMENT LLC ($4.6B), VANGUARD PORTFOLIO MANAGEMENT LLC ($3.7B). Net institutional sentiment: Mixed. In Q2 2026, 2 members of Congress and 190 funds bought FIX.

324
Holders
(29 Elite)
$57.7B
Total Value
57% (332)
Consensus
190 buying - 142 selling
13F: Insider & Congress: Updated regularly
FIX

Smart Money Verdict

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Held by 324 funds
29 elite

Who's Trading

Source dates: Price Aug 31, 2026 · Insiders Aug 27, 2026 · Activists May 6, 2026 · Congress Jul 21, 2026

InsiderLELane Brian E.Sell $25.8MAug 26, 2026
InsiderGIGEORGE WILLIAM IIISell $4.7MAug 17, 2026
InsiderMFMYERS FRANKLINSell $13.1MJun 24, 2026
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Top Holders

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Fund
Action
Shares
Value
Weight
Est. P&L
Conviction
Decreased
3.4M(-3.3%)$6.7B0.1%+238.24%
0
Increased
2.3M(+0.5%)$4.6B0.1%+9.99%
32
Decreased
1.9M(-0.8%)$3.7B0.2%+10.23%
0
Increased
1.7M(+14.5%)$3.3B0.1%+121.17%
44
Increased
1.5M(+4.4%)$3B0.1%+203.60%
33
Decreased
1.2M(-7.0%)$2.3B0.1%+263.39%
0
Decreased
1.1M(-5.1%)$2.1B0.7%+158.80%
0
Decreased
838,417(-5.8%)$1.6B0.1%+86.50%
0
Decreased
720,244(-16.8%)$1.4B0.2%+823.90%
0
Increased
658,314(+8.5%)$1.3B0.1%+341.11%
41
Decreased
430,085(-6.5%)$852.4M0.0%+199.78%
0
Decreased
375,090(-9.8%)$743.4M0.4%+278.82%
0
Decreased
355,433(-42.8%)$704.5M2.3%+401.85%
0
Increased
341,485(+27.9%)$676.8M1.0%+169.50%
55
Increased
340,992(+3.6%)$675.8M0.1%+440.73%
33
Increased
297,845(+3.5%)$590.3M0.1%+303.06%
33
Increased
292,904(+114.1%)$580.5M0.1%+0.47%
61
Increased
285,445(+2.0%)$565.7M0.1%+505.73%
38
Increased
268,240(+9.9%)$531.6M0.0%+102.01%
35
Increased
243,607(+14.0%)$482.8M1.2%
56

Showing 1-20 of 344

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FIXFIXCOMFORT SYS USA INC

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Data sourced from four public-disclosure sources: SEC 13F, Form 4, 13D/13G, and House/Senate STOCK Act disclosures. Not financial advice. Full disclaimer

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