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 21.28% is in line with its 5-year average of 20.19%, around the middle of its 5-year range (13.65%–26.03%).
0.74% below its 12-month average of 21.44%.
Reported quarterly profit margin; no daily interpolation. Q3 FY2026 (2026-06-27): 19.66%.
NET PROFIT MARGIN
21.28%
NET PROFIT MARGIN AVG TTM
21.44%
NET PROFIT MARGIN AVG 3Y
21.21%
NET PROFIT MARGIN AVG 5Y
20.19%
NET PROFIT MARGIN AVG 10Y
19.07%
NET PROFIT MARGIN AVG 15Y
18.34%
NET PROFIT MARGIN AVG 20Y
18.36%
CURRENT VS TTM AVG
-0.74%
CURRENT VS 3Y AVG
+0.35%
CURRENT VS 5Y AVG
+5.41%
CURRENT VS 10Y AVG
+11.60%
CURRENT VS 15Y AVG
+16.01%
CURRENT VS 20Y AVG
+15.92%
SECTOR MEDIAN · INDUSTRIALS
9.86%
median of 154 covered companies
CURRENT VS SECTOR MEDIAN
+115.93%
vs the sector median at left
TransDigm Group Incorporated
Market Cap
$60.19B
Net Profit Margin
21.28%
TTM Avg
21.44%
3Y Avg
21.21%
5Y Avg
20.19%
Market Cap
$59.61B
Net Profit Margin
9.92%
TTM Avg
10.31%
3Y Avg
10.47%
5Y Avg
9.30%
Market Cap
$62.40B
Net Profit Margin
15.67%
TTM Avg
16.14%
3Y Avg
16.81%
5Y Avg
15.33%
Market Cap
$56.43B
Net Profit Margin
15.45%
TTM Avg
15.30%
3Y Avg
15.47%
5Y Avg
15.41%
Market Cap
$55.39B
Net Profit Margin
12.78%
TTM Avg
9.33%
3Y Avg
7.70%
5Y Avg
6.79%
Market Cap
$65.44B
Net Profit Margin
22.73%
TTM Avg
14.53%
3Y Avg
15.05%
5Y Avg
15.16%
Market Cap
$67.36B
Net Profit Margin
12.94%
TTM Avg
12.82%
3Y Avg
12.05%
5Y Avg
11.53%
| NAME | MARKET CAP | NET PROFIT MARGIN | TTM | 3Y | 5Y |
|---|---|---|---|---|---|
| TransDigm Group Incorporated (TDG) | $60.19B | 21.28% | 21.44% | 21.21% | 20.19% |
| W.W. Grainger, Inc. (GWW)vs › | $59.61B | 9.92% | 10.31% | 10.47% | 9.30% |
| PACCAR Inc (PCAR)vs › | $61.77B | 9.18% | 10.36% | 11.06% | 9.86% |
| United Rentals, Inc. (URI)vs › | $62.40B | 15.67% | 16.14% | 16.81% | 15.33% |
| Fastenal Company (FAST)vs › | $56.43B | 15.45% | 15.30% | 15.47% | 15.41% |
| Comfort Systems USA, Inc. (FIX)vs › | $55.39B | 12.78% | 9.33% | 7.70% | 6.79% |
| Honeywell International Inc. (HON)vs › | $65.44B | 22.73% | 14.53% | 15.05% | 15.16% |
| AMETEK, Inc. (AME)vs › | $53.71B | 20.04% | 19.91% | 19.65% | 19.28% |
| Republic Services, Inc. (RSG)vs › | $67.36B | 12.94% | 12.82% | 12.05% | 11.53% |
| Honeywell Aerospace Inc (HONA)vs › | $52.97B | 10.23% | 14.23% | 16.47% | 16.47% |
Operating Margin
46.2%
Net Profit Margin
21.3%
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 |
|---|---|
| 2026-06-27 | 19.66% |
| 2026-03-28 | 21.03% |
| 2025-12-27 | 19.47% |
| 2025-09-30 | 25.03% |
| 2025-06-28 | 21.99% |
| 2025-03-29 | 22.28% |
| 2024-12-28 | 24.58% |
| 2024-09-30 | 21.41% |
| 2024-06-29 | 22.53% |
| 2024-03-30 | 21.00% |
| 2023-12-30 | 21.35% |
| 2023-09-30 | 22.41% |
| 2023-07-01 | 20.13% |
| 2023-04-01 | 19.10% |
| 2022-12-31 | 16.32% |
| 2022-09-30 | 17.62% |
| 2022-07-02 | 17.02% |
| 2022-04-02 | 15.00% |
| 2022-01-01 | 13.65% |
| 2021-09-30 | 16.34% |
| 2021-07-03 | 26.03% |
| 2021-04-03 | 8.71% |
| 2021-01-02 | 4.51% |
| 2020-09-30 | 6.99% |
| 2020-06-27 | -0.59% |
| 2020-03-28 | 22.11% |
| 2019-12-28 | 20.75% |
| 2019-09-30 | 16.88% |
| 2019-06-29 | 9.53% |
| 2019-03-30 | 17.29% |
| 2018-12-29 | 17.29% |
| 2018-09-30 | 21.94% |
| 2018-06-30 | 22.17% |
| 2018-03-31 | 21.59% |
| 2017-12-30 | 30.50% |
| 2017-09-30 | 9.76% |
| 2017-06-30 | 18.83% |
| 2017-04-01 | 17.81% |
| 2016-12-31 | 2.81% |
| 2016-09-30 | 17.67% |
| 2016-07-02 | 20.14% |
| 2016-04-02 | 17.78% |
| 2016-01-02 | 18.02% |
| 2015-09-30 | 17.49% |
| 2015-06-27 | 14.34% |
| 2015-03-28 | 17.91% |
| 2014-12-27 | 15.70% |
| 2014-09-30 | 16.84% |
| 2014-06-28 | 2.65% |
| 2014-03-29 | 14.37% |
| 2013-12-28 | 15.49% |
| 2013-09-30 | 15.57% |
| 2013-06-29 | 15.69% |
| 2013-03-30 | 14.59% |
| 2012-12-29 | 17.23% |
| 2012-09-30 | 18.99% |
| 2012-06-30 | 19.59% |
| 2012-03-31 | 19.26% |
| 2011-12-31 | 16.60% |
| 2011-09-30 | 19.65% |
| 2011-07-02 | 17.31% |
| 2011-04-02 | 17.93% |
| 2011-01-01 | -3.06% |
| 2010-09-30 | 22.69% |
| 2010-07-03 | 20.55% |
| 2010-04-03 | 18.46% |
| 2010-01-02 | 0.24% |
| 2009-09-30 | 21.08% |
| 2009-06-27 | 21.80% |
| 2009-03-28 | 20.88% |
| 2008-12-27 | 21.84% |
| 2008-09-30 | 20.07% |
| 2008-06-28 | 19.35% |
| 2008-03-29 | 18.35% |
| 2007-12-29 | 16.53% |
| 2007-09-30 | 14.68% |
| 2007-06-30 | 14.04% |
| 2007-03-31 | 14.89% |
| 2006-12-30 | 16.57% |
| 2006-09-30 | 13.13% |
| 2006-07-01 | -12.05% |
| 2006-04-01 | 13.18% |
| 2005-12-31 | 8.97% |
