Basis: Latest reported fiscal quarter. Source: stored company filings and market data; unavailable inputs remain N/A.
Is the operating margin high or low?
The operating margin of 21.71% is in line with its 5-year average of 22.48%, around the middle of its 5-year range (19.44%–27.01%).
As of the fiscal period ended Tuesday, June 30, 2026. 3.44% above its 12-month average of 20.99%.
Reported quarterly operating margin; no daily interpolation.
OPERATING MARGIN
21.71%
OPERATING MARGIN AVG TTM
20.99%
OPERATING MARGIN AVG 3Y
21.44%
OPERATING MARGIN AVG 5Y
22.48%
OPERATING MARGIN AVG 10Y
22.56%
OPERATING MARGIN AVG 15Y
21.57%
OPERATING MARGIN AVG 20Y
20.44%
CURRENT VS TTM AVG
+3.44%
CURRENT VS 3Y AVG
+1.28%
CURRENT VS 5Y AVG
-3.40%
CURRENT VS 10Y AVG
-3.77%
CURRENT VS 15Y AVG
+0.67%
CURRENT VS 20Y AVG
+6.26%
SECTOR MEDIAN · INDUSTRIALS
14.09%
median of 131 covered companies
CURRENT VS SECTOR MEDIAN
+54.11%
vs the sector median at left
IDEX Corporation
Market Cap
$17.28B
Operating Margin
21.71%
TTM Avg
20.99%
3Y Avg
21.44%
5Y Avg
22.48%
Market Cap
$17.28B
Operating Margin
26.37%
TTM Avg
25.50%
3Y Avg
25.93%
5Y Avg
24.37%
Market Cap
$17.13B
Operating Margin
4.57%
TTM Avg
6.60%
3Y Avg
6.24%
5Y Avg
5.63%
Market Cap
$17.60B
Operating Margin
4.90%
TTM Avg
4.34%
3Y Avg
4.18%
5Y Avg
4.26%
Market Cap
$17.73B
Operating Margin
5.38%
TTM Avg
5.43%
3Y Avg
5.96%
5Y Avg
5.18%
Market Cap
$16.79B
Operating Margin
16.61%
TTM Avg
14.68%
3Y Avg
12.22%
5Y Avg
10.67%
Market Cap
$17.95B
Operating Margin
23.57%
TTM Avg
22.55%
3Y Avg
21.75%
5Y Avg
19.77%
Market Cap
$15.69B
Operating Margin
8.34%
TTM Avg
7.62%
3Y Avg
7.39%
5Y Avg
8.22%
| NAME | MARKET CAP | OPERATING MARGIN | TTM | 3Y | 5Y |
|---|---|---|---|---|---|
| IDEX Corporation (IEX) | $17.28B | 21.71% | 20.99% | 21.44% | 22.48% |
| Nordson Corporation (NDSN)vs › | $17.28B | 26.37% | 25.50% | 25.93% | 24.37% |
| Jacobs Solutions Inc. (J)vs › | $17.13B | 4.57% | 6.60% | 6.24% | 5.63% |
| C.H. Robinson Worldwide, Inc. (CHRW)vs › | $17.60B | 4.90% | 4.34% | 4.18% | 4.26% |
| WESCO International, Inc. (WCC)vs › | $17.73B | 5.38% | 5.43% | 5.96% | 5.18% |
| Sterling Infrastructure, Inc. (STRL)vs › | $16.79B | 16.61% | 14.68% | 12.22% | 10.67% |
| RBC Bearings Incorporated (RBC)vs › | $17.95B | 23.57% | 22.55% | 21.75% | 19.77% |
| Rollins, Inc. (ROL)vs › | $18.16B | 18.68% | 19.39% | 19.02% | 18.65% |
| Stanley Black & Decker, Inc. (SWK)vs › | $15.69B | 8.34% | 7.62% | 7.39% | 8.22% |
| BWX Technologies, Inc. (BWXT)vs › | $15.57B | 10.35% | 12.09% | 13.79% | 14.72% |
Gross Margin
44.7%
Operating Margin
21.7%
Operating Margin = Operating Income / Revenue
Operating margin is the percentage of revenue remaining after operating expenses, reflecting operating efficiency.
Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute
| DATE | OPERATING MARGIN |
|---|---|
| 2026-06-30 | 21.71% |
| 2026-03-31 | 19.44% |
| 2025-12-31 | 20.69% |
| 2025-09-30 | 21.14% |
| 2025-06-30 | 21.98% |
| 2025-03-31 | 19.67% |
| 2024-12-31 | 19.74% |
| 2024-09-30 | 22.11% |
| 2024-06-30 | 23.10% |
| 2024-03-31 | 20.44% |
| 2023-12-31 | 20.93% |
| 2023-09-30 | 23.38% |
| 2023-06-30 | 24.37% |
| 2023-03-31 | 22.81% |
| 2022-12-31 | 22.98% |
| 2022-09-30 | 27.01% |
| 2022-06-30 | 24.00% |
| 2022-03-31 | 25.18% |
| 2021-12-31 | 23.06% |
| 2021-09-30 | 24.46% |
| 2021-06-30 | 23.86% |
| 2021-03-31 | 24.41% |
| 2020-12-31 | 23.61% |
| 2020-09-30 | 23.31% |
| 2020-06-30 | 20.51% |
| 2020-03-31 | 23.73% |
| 2019-12-31 | 23.36% |
| 2019-09-30 | 24.72% |
| 2019-06-30 | 24.58% |
| 2019-03-31 | 23.80% |
| 2018-12-31 | 23.58% |
| 2018-09-30 | 24.04% |
| 2018-06-30 | 23.74% |
| 2018-03-31 | 22.70% |
| 2017-12-31 | 22.23% |
| 2017-09-30 | 22.11% |
| 2017-06-30 | 21.84% |
| 2017-03-31 | 21.78% |
| 2016-12-31 | 20.82% |
| 2016-09-30 | 22.11% |
| 2016-06-30 | 20.55% |
| 2016-03-31 | 20.41% |
| 2015-12-31 | 19.66% |
| 2015-09-30 | 24.18% |
| 2015-06-30 | 21.35% |
| 2015-03-31 | 20.26% |
| 2014-12-31 | 18.03% |
| 2014-09-30 | 20.79% |
| 2014-06-30 | 20.50% |
| 2014-03-31 | 20.93% |
| 2013-12-31 | 19.95% |
| 2013-09-30 | 19.85% |
| 2013-06-30 | 19.20% |
| 2013-03-31 | 19.16% |
| 2012-12-31 | -25.59% |
| 2012-09-30 | 16.79% |
| 2012-06-30 | 17.94% |
| 2012-03-31 | 17.28% |
| 2011-12-31 | 15.81% |
| 2011-09-30 | 14.95% |
| 2011-06-30 | 17.55% |
| 2011-03-31 | 18.20% |
| 2010-12-31 | 16.29% |
| 2010-09-30 | 16.71% |
| 2010-06-30 | 16.59% |
| 2010-03-31 | 16.28% |
| 2009-12-31 | 15.27% |
| 2009-09-30 | 14.39% |
| 2009-06-30 | 13.89% |
| 2009-03-31 | 11.99% |
| 2008-12-31 | 11.57% |
| 2008-09-30 | 8.06% |
| 2008-06-30 | 18.58% |
| 2008-03-31 | 18.32% |
| 2007-12-31 | 17.78% |
| 2007-09-30 | 18.86% |
| 2007-06-30 | 19.99% |
| 2007-03-31 | 18.47% |
| 2006-12-31 | 19.54% |
| 2006-09-30 | 18.77% |
| 2006-06-30 | 18.71% |
| 2006-03-31 | 17.62% |
| 2005-12-31 | 18.09% |
| 2005-09-30 | 18.09% |
| 2005-06-30 | 17.71% |
| 2005-03-31 | 16.15% |
| 2004-12-31 | 15.80% |
| 2004-09-30 | 16.82% |
| 2004-06-30 | 17.04% |
| 2004-03-31 | 14.58% |
| 2003-12-31 | 14.12% |
| 2003-09-30 | 14.67% |
| 2003-06-30 | 14.27% |
| 2003-03-31 | 11.97% |
| 2002-12-31 | 12.14% |
| 2002-09-30 | 14.25% |
