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 41.01% is 24% above its 5-year average of 33.17%, near the high end of its 5-year range (20.88%–45.35%).
As of the fiscal period ended Tuesday, June 30, 2026. 0.96% below its 12-month average of 41.41%.
Reported quarterly operating margin; no daily interpolation.
OPERATING MARGIN
41.01%
OPERATING MARGIN AVG TTM
41.41%
OPERATING MARGIN AVG 3Y
38.37%
OPERATING MARGIN AVG 5Y
33.17%
OPERATING MARGIN AVG 10Y
25.53%
OPERATING MARGIN AVG 15Y
22.87%
OPERATING MARGIN AVG 20Y
18.85%
CURRENT VS TTM AVG
-0.96%
CURRENT VS 3Y AVG
+6.89%
CURRENT VS 5Y AVG
+23.65%
CURRENT VS 10Y AVG
+60.68%
CURRENT VS 15Y AVG
+79.34%
CURRENT VS 20Y AVG
+117.61%
SECTOR MEDIAN · BASIC MATERIALS
15.54%
median of 46 covered companies
CURRENT VS SECTOR MEDIAN
+164.01%
vs the sector median at left
United States Lime & Minerals, Inc.
Market Cap
$3.43B
Operating Margin
41.01%
TTM Avg
41.41%
3Y Avg
38.37%
5Y Avg
33.17%
Market Cap
$4.55B
Operating Margin
8.19%
TTM Avg
11.68%
3Y Avg
6.02%
5Y Avg
6.39%
Market Cap
$904.45M
Operating Margin
-8765.46%
TTM Avg
-16458.01%
3Y Avg
-21330.37%
5Y Avg
-14220.25%
Market Cap
$7.23B
Operating Margin
3.02%
TTM Avg
7.46%
3Y Avg
11.06%
5Y Avg
10.43%
Market Cap
$7.55B
Operating Margin
1.41%
TTM Avg
7.15%
3Y Avg
12.27%
5Y Avg
12.31%
Market Cap
$8.95B
Operating Margin
16.90%
TTM Avg
19.50%
3Y Avg
22.14%
5Y Avg
22.14%
Market Cap
$10.51B
Operating Margin
-64.64%
TTM Avg
-73.88%
3Y Avg
-23.17%
5Y Avg
-11.45%
| NAME | MARKET CAP | OPERATING MARGIN | TTM | 3Y | 5Y |
|---|---|---|---|---|---|
| United States Lime & Minerals, Inc. (USLM) | $3.43B | 41.01% | 41.41% | 38.37% | 33.17% |
| WD-40 Company (WDFC)vs › | $2.94B | 17.48% | 16.53% | 16.65% | 17.28% |
| Griffon Corporation (GFF)vs › | $4.55B | 8.19% | 11.68% | 6.02% | 6.39% |
| Lightwave Logic, Inc. (LWLG)vs › | $904.45M | -8765.46% | -16458.01% | -21330.37% | -14220.25% |
| Arcosa, Inc. (ACA)vs › | $7.14B | 11.83% | 9.75% | 10.74% | 9.35% |
| Builders FirstSource, Inc. (BLDR)vs › | $7.23B | 3.02% | 7.46% | 11.06% | 10.43% |
| The Mosaic Company (MOS)vs › | $7.55B | 1.41% | 7.15% | 12.27% | 12.31% |
| Solstice Advanced Materials Inc. (SOLS)vs › | $8.95B | 16.90% | 19.50% | 22.14% | 22.14% |
| MP Materials Corp. (MP)vs › | $10.51B | -64.64% | -73.88% | -23.17% | -11.45% |
| First Majestic Silver Corp. (AG)vs › | $10.72B | 27.84% | 13.58% | -2.52% | 1.55% |
Gross Margin
48.5%
Operating Margin
41.0%
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 | 41.01% |
| 2026-03-31 | 40.74% |
| 2025-12-31 | 40.95% |
| 2025-09-30 | 45.35% |
| 2025-06-30 | 39.00% |
| 2025-03-31 | 43.72% |
| 2024-12-31 | 38.83% |
| 2024-09-30 | 42.65% |
| 2024-06-30 | 39.11% |
| 2024-03-31 | 35.93% |
| 2023-12-31 | 28.88% |
| 2023-09-30 | 31.79% |
| 2023-06-30 | 30.83% |
| 2023-03-31 | 29.71% |
| 2022-12-31 | 21.05% |
| 2022-09-30 | 28.66% |
| 2022-06-30 | 20.88% |
| 2022-03-31 | 21.28% |
| 2021-12-31 | 20.92% |
| 2021-09-30 | 27.14% |
| 2021-06-30 | 28.15% |
| 2021-03-31 | 20.97% |
| 2020-12-31 | 20.64% |
| 2020-09-30 | 25.78% |
| 2020-06-30 | 19.91% |
| 2020-03-31 | 17.32% |
| 2019-12-31 | 14.71% |
| 2019-09-30 | 24.23% |
| 2019-06-30 | 18.20% |
| 2019-03-31 | 15.93% |
| 2018-12-31 | 11.51% |
| 2018-09-30 | 12.49% |
| 2018-06-30 | 18.02% |
| 2018-03-31 | 12.85% |
| 2017-12-31 | 14.74% |
| 2017-09-30 | 18.67% |
| 2017-06-30 | 17.31% |
| 2017-03-31 | 16.09% |
| 2016-12-31 | 14.74% |
| 2016-09-30 | 20.92% |
| 2016-06-30 | 14.93% |
| 2016-03-31 | 16.22% |
| 2015-12-31 | 9.93% |
| 2015-09-30 | 21.33% |
| 2015-06-30 | 14.22% |
| 2015-03-31 | 11.53% |
| 2014-12-31 | 15.33% |
| 2014-09-30 | 19.14% |
| 2014-06-30 | 20.70% |
| 2014-03-31 | 17.47% |
| 2013-12-31 | 13.12% |
| 2013-09-30 | 18.66% |
| 2013-06-30 | 18.95% |
| 2013-03-31 | 13.13% |
| 2012-12-31 | 17.61% |
| 2012-09-30 | 16.62% |
| 2012-06-30 | 16.51% |
| 2012-03-31 | 19.25% |
| 2011-12-31 | 20.05% |
| 2011-09-30 | 26.14% |
| 2011-06-30 | 22.58% |
| 2011-03-31 | 21.86% |
| 2010-12-31 | 16.82% |
| 2010-09-30 | 21.92% |
| 2010-06-30 | 22.71% |
| 2010-03-31 | 21.29% |
| 2009-12-31 | 18.20% |
| 2009-09-30 | 20.91% |
| 2009-06-30 | 16.80% |
| 2009-03-31 | 15.21% |
| 2008-12-31 | 8.26% |
| 2008-09-30 | 17.74% |
| 2008-06-30 | 22.26% |
| 2008-03-31 | 14.59% |
| 2007-12-31 | 12.30% |
| 2007-09-30 | 16.22% |
| 2007-06-30 | 16.77% |
| 2007-03-31 | 13.11% |
| 2006-12-31 | 13.37% |
| 2006-09-30 | 19.31% |
| 2006-06-30 | 20.76% |
| 2006-03-31 | 16.58% |
| 2005-12-31 | 7.57% |
| 2005-09-30 | 24.77% |
| 2005-06-30 | 25.99% |
| 2005-03-31 | 19.33% |
| 2004-12-31 | 18.72% |
| 2004-09-30 | 24.81% |
| 2004-06-30 | 22.99% |
| 2004-03-31 | 18.44% |
| 2003-12-31 | 19.55% |
| 2003-09-30 | 24.90% |
| 2003-06-30 | 21.44% |
| 2003-03-31 | 7.22% |
| 2002-12-31 | 10.75% |
| 2002-09-30 | 16.73% |
