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COMFORT SYSTEMS USA INC
FIX - Company ID 0001035983
Market cap$62.71 B
Rank#273
Filings1,001
Market capitalization of COMFORT SYSTEMS USA INC
As of 2026-07-09, COMFORT SYSTEMS USA INC (FIX) has a market capitalization of $62.71 B, making it the #273 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-07-09 | $62.71 B |
| 2026-07-08 | $59.31 B |
| 2026-07-07 | $59.26 B |
| 2026-07-06 | $62.62 B |
| 2026-07-05 | $61.30 B |
| 2026-07-04 | $61.30 B |
| 2026-07-03 | $61.30 B |
| 2026-07-02 | $61.24 B |
| 2026-07-01 | $69.77 B |
| 2026-06-30 | $69.20 B |
| 2026-06-29 | $68.85 B |
| 2026-06-28 | $65.27 B |
Market Cap of similar companies
Frequently asked questions
What is COMFORT SYSTEMS USA INC's market cap?
As of 2026-07-09, COMFORT SYSTEMS USA INC (FIX) has a market capitalization of $62.71 B, making it the #273 most valuable US-listed company.
Where does COMFORT SYSTEMS USA INC rank by market cap?
COMFORT SYSTEMS USA INC is the #273 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.