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Comfort Systems USA FIX

US equityMarket cap rank #274Engineering & Construction
$1,663.15
+$37.25 (+2.29%)
Market open · Sep 24, 1:10 pm ET
After hours $1,629.00 +0.19%
Open$1,580.26
Prev close$1,625.90
Day range$1,570.00 – $1,663.15
Volume102.1K
Market cap$58.53B
P/E (TTM)40.9
Dividend yield0.16%

Earnings

Average move on report day±8.9%last 16 reports
Closed higher10 of 1663% of the time
Best reaction+22.4%
Worst reaction-10.4%

Stock move on the day after each report

+14.5%2023/Q3+12.6%2023/Q4-3.0%2024/Q1+6.0%2024/Q2-10.4%2024/Q3-4.7%2024/Q4+5.6%2025/Q1+22.4%2025/Q2+19.0%2025/Q3+6.5%2025/Q4-2.7%2026/Q1-5.3%2026/Q2
QuarterReport dateTimingImplied moveActual moveVersus implied
2026/Q223 Jul 2026After Market±326.5%-5.33%Within range
2026/Q123 Apr 2026After Market±253.2%-2.69%Within range
2025/Q419 Feb 2026After Market±231.4%+6.46%Within range
2025/Q323 Oct 2025After Market±106.1%+18.99%Within range
2025/Q224 Jul 2025After Market±57.2%+22.37%Within range
2025/Q124 Apr 2025After Market±46.4%+5.64%Within range
2024/Q420 Feb 2025After Market±50.4%-4.74%Within range
2024/Q324 Oct 2024After Market±45.5%-10.39%Within range
2024/Q225 Jul 2024After Market±42.4%+6.03%Within range
2024/Q125 Apr 2024After Market±35.4%-3.02%Within range
2023/Q422 Feb 2024After Market±24.6%+12.59%Within range
2023/Q326 Oct 2023After Market±14.1%+14.55%Bigger than priced
2023/Q226 Jul 2023After Market±13.4%-0.30%Within range
2023/Q126 Apr 2023After Market±11.0%+12.06%Bigger than priced
2022/Q422 Feb 2023After Market–+9.77%–
2022/Q326 Oct 2022After Market±7.8%+7.99%Bigger than priced

"Implied move" is the size of move the options market was pricing ahead of the report. Move is the stock’s change on the first session after the release.

Where the revenue comes from

Quarter 2026/Q2

By business line

  • Mechanical Segment$2.30B 70.3%
  • Electrical Segment$968.99M 29.7%

Fundamentals

Full statements →

Latest reported quarter: Q2, ended Jun 2026

Revenue$3.27B+50.3% YoY
Operating profit$557.18M+86.1% YoY
Net profit$441.60M+91.3% YoY
Diluted EPS$12.53+91.9% YoY
Free cash flow$998.06M+351.2% YoY
Operating cash flow$1.14B

Revenue, last 8 quarters

$1.8BSep '24$1.9BDec '24$1.8BMar '25$2.2BJun '25$2.5BSep '25$2.6BDec '25$2.9BMar '26$3.3BJun '26

Net profit, last 8 quarters

$146.2MSep '24$145.9MDec '24$169.3MMar '25$230.8MJun '25$291.6MSep '25$330.8MDec '25$370.4MMar '26$441.6MJun '26

Profitability & balance sheet

Gross margin25.7%
Operating margin16.5%
Net margin12.8%
Return on equity55.3%
Return on assets21.2%
Return on invested capital48.7%
Current ratio1.21
Liabilities / assets62.1%
Cash & investments$1.85B
Total debt$328.03M
Net cash (debt)$1.53B
Free cash flow / sales19.2%
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