Basis: Trailing twelve months (TTM net income over TTM revenue). Source: stored company filings and market data; unavailable inputs remain N/A.
Is the net profit margin high or low?
The net profit margin of 12.78% is 64% above its 5-year average of 7.80%, near the high end of its 5-year range (4.15%–13.52%).
3.95% above its 12-month average of 12.29%.
Reported quarterly profit margin; no daily interpolation. Q2 FY2026 (2026-06-30): 13.52%.
NET PROFIT MARGIN
12.78%
NET PROFIT MARGIN AVG TTM
12.29%
NET PROFIT MARGIN AVG 3Y
9.23%
NET PROFIT MARGIN AVG 5Y
7.80%
NET PROFIT MARGIN AVG 10Y
5.60%
NET PROFIT MARGIN AVG 15Y
4.34%
NET PROFIT MARGIN AVG 20Y
3.67%
CURRENT VS TTM AVG
+3.95%
CURRENT VS 3Y AVG
+38.46%
CURRENT VS 5Y AVG
+63.81%
CURRENT VS 10Y AVG
+128.19%
CURRENT VS 15Y AVG
+194.18%
CURRENT VS 20Y AVG
+247.83%
SECTOR MEDIAN · INDUSTRIALS
9.86%
median of 154 covered companies
CURRENT VS SECTOR MEDIAN
+29.68%
vs the sector median at left
Comfort Systems USA, Inc.
Market Cap
$55.87B
Net Profit Margin
12.78%
TTM Avg
12.29%
3Y Avg
9.23%
5Y Avg
7.80%
Market Cap
$56.26B
Net Profit Margin
15.45%
TTM Avg
15.30%
3Y Avg
15.47%
5Y Avg
15.41%
Market Cap
$59.41B
Net Profit Margin
9.92%
TTM Avg
10.31%
3Y Avg
10.47%
5Y Avg
9.30%
Market Cap
$52.04B
Net Profit Margin
10.23%
TTM Avg
14.23%
3Y Avg
16.47%
5Y Avg
16.47%
Market Cap
$60.41B
Net Profit Margin
21.28%
TTM Avg
22.54%
3Y Avg
20.18%
5Y Avg
18.10%
Market Cap
$51.21B
Net Profit Margin
5.79%
TTM Avg
6.76%
3Y Avg
6.02%
5Y Avg
-7.91%
Market Cap
$62.63B
Net Profit Margin
15.67%
TTM Avg
16.14%
3Y Avg
16.81%
5Y Avg
15.33%
| NAME | MARKET CAP | NET PROFIT MARGIN | TTM | 3Y | 5Y |
|---|---|---|---|---|---|
| Comfort Systems USA, Inc. (FIX) | $55.87B | 12.78% | 12.29% | 9.23% | 7.80% |
| Fastenal Company (FAST)vs › | $56.26B | 15.45% | 15.30% | 15.47% | 15.41% |
| AMETEK, Inc. (AME)vs › | $53.22B | 20.04% | 19.91% | 19.65% | 19.28% |
| W.W. Grainger, Inc. (GWW)vs › | $59.41B | 9.92% | 10.31% | 10.47% | 9.30% |
| Honeywell Aerospace Inc (HONA)vs › | $52.04B | 10.23% | 14.23% | 16.47% | 16.47% |
| TransDigm Group Incorporated (TDG)vs › | $60.41B | 21.28% | 22.54% | 20.18% | 18.10% |
| Delta Air Lines, Inc. (DAL)vs › | $51.21B | 5.79% | 6.76% | 6.02% | -7.91% |
| PACCAR Inc (PCAR)vs › | $62.23B | 9.18% | 10.36% | 11.06% | 9.86% |
| United Rentals, Inc. (URI)vs › | $62.63B | 15.67% | 16.14% | 16.81% | 15.33% |
| L3Harris Technologies, Inc. (LHX)vs › | $46.69B | 8.17% | 7.20% | 6.90% | 7.46% |
Operating Margin
16.5%
Net Profit Margin
12.8%
Net Profit Margin = Net Income / Revenue
Net profit margin is the percentage of revenue that becomes net income after all expenses, taxes, and interest.
Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute
| DATE | NET PROFIT MARGIN |
|---|---|
| 2026-06-30 | 13.52% |
| 2026-03-31 | 12.93% |
| 2025-12-31 | 12.50% |
| 2025-09-30 | 11.90% |
| 2025-06-30 | 10.62% |
| 2025-03-31 | 9.24% |
| 2024-12-31 | 7.81% |
| 2024-09-30 | 8.07% |
| 2024-06-30 | 7.40% |
| 2024-03-31 | 6.27% |
| 2023-12-31 | 6.75% |
| 2023-09-30 | 7.63% |
| 2023-06-30 | 5.36% |
| 2023-03-31 | 4.87% |
| 2022-12-31 | 4.96% |
| 2022-09-30 | 5.49% |
| 2022-06-30 | 4.15% |
| 2022-03-31 | 9.80% |
| 2021-12-31 | 4.39% |
| 2021-09-30 | 5.55% |
| 2021-06-30 | 4.62% |
| 2021-03-31 | 3.96% |
| 2020-12-31 | 6.13% |
| 2020-09-30 | 7.01% |
| 2020-06-30 | 5.31% |
| 2020-03-31 | 2.53% |
| 2019-12-31 | 4.73% |
| 2019-09-30 | 5.13% |
| 2019-06-30 | 3.72% |
| 2019-03-31 | 3.69% |
| 2018-12-31 | 4.28% |
| 2018-09-30 | 6.48% |
| 2018-06-30 | 6.08% |
| 2018-03-31 | 3.58% |
| 2017-12-31 | 1.64% |
| 2017-09-30 | 4.63% |
| 2017-06-30 | 3.86% |
| 2017-03-31 | 1.96% |
| 2016-12-31 | 4.30% |
| 2016-09-30 | 4.77% |
| 2016-06-30 | 4.14% |
| 2016-03-31 | 2.55% |
| 2015-12-31 | 3.44% |
| 2015-09-30 | 4.30% |
| 2015-06-30 | 3.22% |
| 2015-03-31 | 1.37% |
| 2014-12-31 | 3.00% |
| 2014-09-30 | 2.05% |
| 2014-06-30 | 1.21% |
| 2014-03-31 | 0.12% |
| 2013-12-31 | 1.69% |
| 2013-09-30 | 3.25% |
| 2013-06-30 | 2.21% |
| 2013-03-31 | 0.78% |
| 2012-12-31 | 1.40% |
| 2012-09-30 | 1.69% |
| 2012-06-30 | 1.26% |
| 2012-03-31 | -0.31% |
| 2011-12-31 | 0.55% |
| 2011-09-30 | -11.15% |
| 2011-06-30 | 1.01% |
| 2011-03-31 | -1.83% |
| 2010-12-31 | 1.84% |
| 2010-09-30 | 1.75% |
| 2010-06-30 | 0.66% |
| 2010-03-31 | 0.81% |
| 2009-12-31 | 2.96% |
| 2009-09-30 | 3.27% |
| 2009-06-30 | 3.36% |
| 2009-03-31 | 2.47% |
| 2008-12-31 | 3.80% |
| 2008-09-30 | 3.95% |
| 2008-06-30 | 4.28% |
| 2008-03-31 | 2.79% |
| 2007-12-31 | 2.96% |
| 2007-09-30 | 4.01% |
| 2007-06-30 | 3.74% |
| 2007-03-31 | 0.72% |
| 2006-12-31 | 2.80% |
| 2006-09-30 | 3.12% |
| 2006-06-30 | 3.00% |
| 2006-03-31 | 1.83% |
| 2005-12-31 | -8.07% |
| 2005-09-30 | 2.61% |
| 2005-06-30 | 2.04% |
| 2005-03-31 | 0.27% |
| 2004-12-31 | 0.95% |
| 2004-09-30 | 1.65% |
| 2004-06-30 | 2.05% |
| 2004-03-31 | 0.69% |
| 2003-12-31 | -1.82% |
| 2003-09-30 | 0.08% |
| 2003-06-30 | 1.29% |
| 2003-03-31 | -2.64% |
| 2002-12-31 | -0.16% |
| 2002-09-30 | 1.76% |
