Comfort Systems Usa (FIX) EBT Margin (2010 - 2026)
Comfort Systems Usa's EBT Margin came in at 16.86% for Q3 2026, up 1.75 percentage points from 15.11% a year earlier but down 0.48 percentage points from the prior quarter.
Powered by 
Analysis
Comfort Systems Usa (FIX) EBT Margin (2010 - 2026) Analysis & Trends
Over the trailing twelve months to Sep 30, 2026, Comfort Systems Usa reported EBT Margin of 19.28%, up 6.53 percentage points year-over-year; for FY2025, it came in at 11.36%, up 1.87 percentage points from FY2024.
- EBT Margin has increased in each of the last three years, with a five-year change of +4.65 percentage points (FY2020 to FY2025).
- Going back by year, EBT Margin was 9.49% in FY2024 (+2.03 pp), 7.46% in FY2023 (+1.76 pp), 5.70% in FY2022 (-0.49 pp) and 6.19% in FY2021 (-0.51 pp).
- The five-year range for quarterly EBT Margin is 4.26% (Q1 2022) to 17.34% (Q2 2026).
- Year-over-year, EBT Margin has increased for three consecutive quarters, with an average year-over-year change of +3.57 percentage points over the last seven quarters.
- The fastest year-over-year change in EBT Margin over five years came in Q1 2026 (a gain of 5.47 percentage points), and the weakest in Q4 2021 (a drop of 1.79 percentage points).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | EBT Margin (Qtr) |
|---|---|---|---|---|---|
| 1 | Trane Technologies | 97.89 Bn | 92.63 Bn | 2.26 Bn | 18.31% |
| 2 | Johnson Controls International | 87.19 Bn | 84.95 Bn | 2.47 Bn | 13.86% |
| 3 | Carrier Global | 46.36 Bn | 40.99 Bn | 1.94 Bn | 11.35% |
| 4 | Comfort Systems Usa | 40.59 Bn | 34.55 Bn | 934.48 Mn | 16.86% |
| 5 | Otis Worldwide | 28.61 Bn | 25.21 Bn | 1.14 Bn | 14.17% |
| 6 | Allegion | 15.24 Bn | 13.95 Bn | 517.50 Mn | 19.79% |
| 7 | James Hardie Industries | 15.18 Bn | 14.25 Bn | 548.70 Mn | 10.67% |
| 8 | Masco | 14.99 Bn | 13.10 Bn | 868.00 Mn | 22.09% |
| 9 | Carlisle Companies | 13.74 Bn | 10.09 Bn | 568.40 Mn | 21.25% |
| 10 | Lennox International | 13.00 Bn | 12.80 Bn | 539.50 Mn | 21.98% |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 30, 2026 | 16.86% |
| Jun 30, 2026 | 17.34% |
| Mar 31, 2026 | 16.83% |
| Sep 30, 2025 | 15.11% |
| Jun 30, 2025 | 13.64% |
| Mar 31, 2025 | 11.36% |
| Dec 31, 2024 | 9.96% |
| Sep 30, 2024 | 10.36% |
| Jun 30, 2024 | 9.37% |
| Mar 31, 2024 | 8.01% |
| Dec 31, 2023 | 8.23% |
| Sep 30, 2023 | 9.10% |
| Jun 30, 2023 | 6.57% |
| Mar 31, 2023 | 5.60% |
| Dec 31, 2022 | 6.28% |
| Sep 30, 2022 | 6.65% |
| Jun 30, 2022 | 5.26% |
| Mar 31, 2022 | 4.26% |
| Dec 31, 2021 | 5.95% |
| Sep 30, 2021 | 7.35% |
API Access
Comfort Systems Usa EBT Margin API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=ebt-margin&ticker=FIX&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "ebt-margin", "ticker": "FIX", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=ebt-margin&ticker=FIX&period=max&api_key=YOUR_API_KEY");
const data = await res.json();