Comfort Systems USA (FIX) Revenue — Quarter Ended Dec 31, 2025
The company reported a significant revenue decline in the fourth quarter, resulting in a negative figure. This contrasts sharply with the growth trends observed in the preceding three quarters of the fiscal year.
Key takeaway
Quarter ended Dec 31, 2025 · FY2025 Q4
The company reported a significant revenue decline in the fourth quarter, resulting in a negative figure. This contrasts sharply with the growth trends observed in the preceding three quarters of the fiscal year.
Financial snapshot
Reported revenue, sequential change, year-over-year change, and trailing four-quarter revenue.
Quarter revenue
-$4.6B
Revenue reported for this quarter.
Quarter-over-quarter
-288.7%
Change from the immediately preceding quarter.
Year-over-year
-347.6%
Change from the comparable year-ago quarter.
Trailing four quarters
$1.8B
Sum of the latest four reported quarters.
Quarterly revenue trend
The latest four reported quarters with year-over-year comparisons.
| Period ended | Revenue | Year-over-year change |
|---|---|---|
| Mar 31, 2025 | $1.8B | +19.1% |
| Jun 30, 2025 | $2.2B | +20.1% |
| Sep 30, 2025 | $2.5B | +35.2% |
| Dec 31, 2025 | -$4.6B | -347.6% |
Revenue performance
Revenue for the quarter turned negative, falling substantially from the prior quarter's positive level and also declining compared to the same quarter last year. The trailing twelve-month revenue remained positive but was heavily impacted by this quarter's performance.
Quarterly comparison
Compared to the immediately preceding quarter, revenue dropped dramatically. Versus the same quarter one year earlier, revenue also decreased markedly.
What to watch
The sharp reversal in the fourth quarter raises questions about the revenue trajectory going forward.