Basis: Latest reported fiscal quarter. Source: stored company filings and market data; unavailable inputs remain N/A.
Is the gross margin high or low?
The gross margin of 37.00% is in line with its 5-year average of 34.52%, near the high end of its 5-year range (26.87%–37.83%).
As of the fiscal period ended Saturday, May 30, 2026. 0.73% above its 12-month average of 36.73%.
Reported quarterly gross margin; no daily interpolation.
GROSS MARGIN
37.00%
GROSS MARGIN AVG TTM
36.73%
GROSS MARGIN AVG 3Y
34.90%
GROSS MARGIN AVG 5Y
34.52%
GROSS MARGIN AVG 10Y
36.19%
GROSS MARGIN AVG 15Y
36.97%
GROSS MARGIN AVG 20Y
37.27%
CURRENT VS TTM AVG
+0.73%
CURRENT VS 3Y AVG
+6.01%
CURRENT VS 5Y AVG
+7.17%
CURRENT VS 10Y AVG
+2.24%
CURRENT VS 15Y AVG
+0.08%
CURRENT VS 20Y AVG
-0.74%
SECTOR MEDIAN · INDUSTRIALS
31.71%
median of 146 covered companies
CURRENT VS SECTOR MEDIAN
+16.68%
vs the sector median at left
UniFirst Corporation
Market Cap
$5.19B
Gross Margin
37.00%
TTM Avg
36.73%
3Y Avg
34.90%
5Y Avg
34.52%
Market Cap
$4.99B
Gross Margin
8.73%
TTM Avg
7.18%
3Y Avg
8.88%
5Y Avg
10.43%
Market Cap
$5.82B
Gross Margin
17.06%
TTM Avg
18.00%
3Y Avg
19.61%
5Y Avg
20.50%
Market Cap
$6.18B
Gross Margin
13.02%
TTM Avg
12.02%
3Y Avg
11.38%
5Y Avg
11.52%
Market Cap
$4.18B
Gross Margin
8.62%
TTM Avg
10.89%
3Y Avg
10.60%
5Y Avg
10.82%
Market Cap
$4.17B
Gross Margin
35.13%
TTM Avg
34.56%
3Y Avg
34.80%
5Y Avg
34.57%
| NAME | MARKET CAP | GROSS MARGIN | TTM | 3Y | 5Y |
|---|---|---|---|---|---|
| UniFirst Corporation (UNF) | $5.19B | 37.00% | 36.73% | 34.90% | 34.52% |
| Amentum Holdings, Inc. (AMTM)vs › | $4.99B | 8.73% | 7.18% | 8.88% | 10.43% |
| MYR Group Inc. (MYRG)vs › | $4.82B | 12.40% | 10.04% | 10.38% | 11.13% |
| KBR, Inc. (KBR)vs › | $4.81B | 14.48% | 14.51% | 14.36% | 13.33% |
| Casella Waste Systems, Inc. (CWST)vs › | $5.82B | 17.06% | 18.00% | 19.61% | 20.50% |
| Everus Construction Group, Inc. (ECG)vs › | $6.18B | 13.02% | 12.02% | 11.38% | 11.52% |
| Primoris Services Corporation (PRIM)vs › | $4.18B | 8.62% | 10.89% | 10.60% | 10.82% |
| SiteOne Landscape Supply, Inc. (SITE)vs › | $4.17B | 35.13% | 34.56% | 34.80% | 34.57% |
| AAON, Inc. (AAON)vs › | $6.40B | 25.57% | 29.91% | 30.17% | 29.46% |
| Bright Horizons Family Solutions Inc. (BFAM)vs › | $3.91B | 23.33% | 23.31% | 23.08% | 22.68% |
Gross Margin
37.0%
(Revenue - COGS) / Revenue
Gross Margin = Gross Profit / Revenue
Gross margin is the percentage of revenue remaining after the cost of goods sold, reflecting core product profitability.
Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute
| DATE | GROSS MARGIN |
|---|---|
| 2026-05-30 | 37.00% |
| 2026-02-28 | 35.15% |
| 2025-11-29 | 36.74% |
| 2025-08-30 | 37.83% |
| 2025-05-31 | 36.93% |
| 2025-03-01 | 34.55% |
| 2024-11-30 | 37.01% |
| 2024-08-31 | 30.21% |
| 2024-05-25 | 29.26% |
| 2024-02-24 | 26.87% |
| 2023-11-25 | 35.34% |
| 2023-08-31 | 33.90% |
| 2023-05-27 | 34.20% |
| 2023-02-25 | 31.84% |
| 2022-11-26 | 34.67% |
| 2022-08-31 | 34.77% |
| 2022-05-28 | 29.27% |
| 2022-02-26 | 33.26% |
| 2021-11-27 | 36.21% |
| 2021-08-31 | 37.80% |
| 2021-05-29 | 38.27% |
| 2021-02-27 | 35.64% |
| 2020-11-28 | 38.28% |
| 2020-08-31 | 36.78% |
| 2020-05-30 | 31.94% |
| 2020-02-29 | 35.12% |
| 2019-11-30 | 37.83% |
| 2019-08-31 | 37.33% |
| 2019-05-25 | 38.31% |
| 2019-02-23 | 35.62% |
| 2018-11-24 | 36.83% |
| 2018-08-31 | 37.68% |
| 2018-05-26 | 37.49% |
| 2018-02-24 | 36.70% |
| 2017-11-25 | 38.99% |
| 2017-08-31 | 38.13% |
| 2017-05-27 | 37.58% |
| 2017-02-25 | 36.32% |
| 2016-11-26 | 38.16% |
| 2016-08-31 | 38.64% |
| 2016-05-28 | 38.84% |
| 2016-02-27 | 36.75% |
| 2015-11-28 | 40.38% |
| 2015-08-31 | 38.91% |
| 2015-05-30 | 39.27% |
| 2015-02-28 | 38.06% |
| 2014-11-29 | 40.77% |
| 2014-08-31 | 38.08% |
| 2014-05-31 | 38.49% |
| 2014-03-01 | 37.33% |
| 2013-11-30 | 39.97% |
| 2013-08-31 | 38.18% |
| 2013-05-25 | 38.03% |
| 2013-02-23 | 37.66% |
| 2012-11-24 | 39.40% |
| 2012-08-31 | 36.32% |
| 2012-05-26 | 36.92% |
| 2012-02-25 | 35.01% |
| 2011-11-26 | 37.66% |
| 2011-08-31 | 35.50% |
| 2011-05-28 | 36.48% |
| 2011-02-26 | 36.74% |
| 2010-11-27 | 40.23% |
| 2010-08-31 | 38.84% |
| 2010-05-29 | 39.31% |
| 2010-02-27 | 38.07% |
| 2009-11-28 | 41.75% |
| 2009-08-31 | 39.95% |
| 2009-05-30 | 41.06% |
| 2009-02-28 | 38.21% |
| 2008-11-29 | 40.18% |
| 2008-08-31 | 35.03% |
| 2008-05-31 | 38.27% |
| 2008-03-01 | 36.19% |
| 2007-11-24 | 38.87% |
| 2007-08-31 | 36.33% |
| 2007-05-27 | 37.24% |
| 2007-02-24 | 34.26% |
| 2006-11-25 | 38.43% |
| 2006-08-31 | 37.02% |
| 2006-05-27 | 36.07% |
| 2006-02-25 | 34.33% |
| 2005-11-26 | 36.92% |
| 2005-08-31 | 36.02% |
| 2005-05-28 | 37.75% |
| 2005-02-26 | 36.06% |
| 2004-11-27 | 38.42% |
| 2004-08-31 | 35.09% |
| 2004-05-29 | 36.48% |
| 2004-02-28 | 34.78% |
| 2003-11-29 | 36.38% |
| 2003-08-31 | 35.90% |
| 2003-05-31 | 39.42% |
| 2003-03-01 | 35.45% |
| 2002-11-30 | 40.82% |
| 2002-08-31 | 39.45% |
