Comfort Systems USA stock (FIX)
Comfort Systems USA stock (FIX) closed at $1,128.09 on Nov 12, 2026, up 20.9% year to date, for a market capitalization of $39.5B. Revenue of $12.5B over the last twelve months; in the latest quarter, revenue up 53.7% year on year, with a 24.8% gross margin and a 16.6% operating margin. Filed with the SEC, as of Sep 30, 2026.
- Last close
- $1,128.09 (2026-11-12)
- Year to date
- +20.9%
- 52-week range
- $841.66 – $2,073.99
- Market capitalization
- $39.5B
- Dividend yield
- 0.35%
- Revenue (TTM)
- $12.5B
- Revenue growth
- +53.7%
- Gross margin
- 24.8%
- Operating margin
- 16.6%
- Price / sales
- 3.1
- EV / revenue
- 3.0
- Figures as of
- 2026-09-30
- Named institutional holders
- 188
- Declared ownership
- 64.3% – 86.5%
- Exchange
- NYSE
- Headquarters
- Houston, Texas
- Fiscal year ends
- December
- Industry (SEC)
- Electrical Work
- Registered with the SEC as
- COMFORT SYSTEMS USA INC (CIK 1035983)
Who owns Comfort Systems USA?
188 institutional holders named from SEC filings, together declaring between 64.3% and 86.5% of the shares outstanding, as of Sep 30, 2026. The largest named holders of Comfort Systems USA stock are Vanguard (13.1%), BlackRock (9.7%), Fidelity (FMR) (4.8%), State Street (4.4%) and Geode Capital (3.4%). From Mar 31, 2026 to Jun 30, 2026, 220 managers opened a position, 483 added, 475 reduced and 77 sold out; the biggest sellers were Capital Group and WESTFIELD CAPITAL MANAGEMENT CO LP, the biggest buyers MASSACHUSETTS FINANCIAL SERVICES CO /MA/ and Fidelity (FMR).
Comfort Systems USA shareholders: institutions, insiders and funds
Comfort Systems USA dividend
Comfort Systems USA pays a quarterly dividend: $4.00 per share over the last twelve months, a 0.35% yield at the $1,126.85 close of Nov 12, 2026.
Comfort Systems USA dividend history
About Comfort Systems USA
We provide mechanical and electrical contracting services. Our mechanical segment principally includes heating, ventilation and air conditioning (“HVAC”), plumbing, piping and controls, as well as off-site construction, monitoring and fire protection. Our electrical segment includes installation and servicing of electrical systems. We build, install, maintain, repair and replace mechanical, electrical and plumbing (“MEP”) systems through our 50 operating units with 190 locations in 142 cities throughout the United States.
Comfort Systems USA's own description, from its annual report (Form 10-K, filed Feb 19, 2026), Item 1. Business. Read the filing on sec.gov
Comfort Systems USA is headquartered in Houston, Texas. It is registered with the SEC as COMFORT SYSTEMS USA INC (CIK 1035983); its fiscal year ends in December and its shares trade on the NYSE. Comfort Systems USA is one of the artificial intelligence (AI) and semiconductor companies tracked on Silicon Floor, in the power, electrical & cooling segment, with live prices, SEC filings, financial statements, institutional ownership and dividends.
Latest reported quarter
In its quarter ended Sep 30, 2026 (filed Oct 22, 2026), Comfort Systems USA reported revenue of $3.8B, operating income of $624.6M and net income of $489.0M.
Latest SEC filings
- 8-K: Earnings released (2.02), Oct 22, 2026
- 8-K: Executive departure or appointment (5.02), Oct 22, 2026
- 4: Insider sale (CHIEF EXECUTIVE OFF.), Aug 27, 2026
- 4: Insider sale (CHIEF FINANCIAL OFFICER), Aug 18, 2026
More on Comfort Systems USA
- Who owns Comfort Systems USA
- Comfort Systems USA insider trading
- Comfort Systems USA relationships
- Comfort Systems USA dividend
- Comfort Systems USA financials
- Comfort Systems USA technicals and short interest
Filed figures, quarter by quarter
- Comfort Systems USA revenue by quarter, with the filing behind each
- Comfort Systems USA gross profit by quarter, with the filing behind each
- Comfort Systems USA operating income by quarter, with the filing behind each
- Comfort Systems USA net income by quarter, with the filing behind each
