Filing Flows › Comfort Systems USA (FIX) › Operating margin
Comfort Systems USA (FIX) operating margin by quarter
Comfort Systems USA's operating margin was 16.6% in Q3 2026 (third quarter 2026), -0.5 pts from Q2 2026. Over the last 7 quarters it ranged from 11.4% (Q1 2025) to 17.1% (Q2 2026).
| Quarter | Operating margin | Q/Q | Y/Y |
|---|---|---|---|
| Q3 2026 | 16.6% | -0.5 pts | +1.1 pts |
| Q2 2026 | 17.1% | +0.1 pts | +3.3 pts |
| Q1 2026 | 17.0% | +0.8 pts | +5.5 pts |
| Q4 2025 | 16.1% | +0.7 pts | — |
| Q3 2025 | 15.5% | +1.7 pts | — |
| Q2 2025 | 13.8% | +2.4 pts | — |
| Q1 2025 | 11.4% | — | — |
Q3 2026 at a glance
Comfort Systems USA, Q3 2026: revenue $3.8B (+54% year over year), operating margin 16.6%, net earnings $489M, operating cash flow $1.0B. The chart follows the revenue to costs, profit and cash.
Questions
What is Comfort Systems USA's operating margin?
Comfort Systems USA's operating margin was 16.6% in Q3 2026 (third quarter 2026), -0.5 pts from Q2 2026.
How has Comfort Systems USA's operating margin changed?
Over the last 7 quarters it ranged from 11.4% (Q1 2025) to 17.1% (Q2 2026).