Basis: Latest reported fiscal quarter. 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 15.49% is 22% above its 5-year average of 12.71%, around the middle of its 5-year range (7.30%–20.43%).
As of the fiscal period ended Sunday, May 31, 2026. 17.82% above its 12-month average of 13.14%.
Reported quarterly profit margin; no daily interpolation.
NET PROFIT MARGIN
15.49%
NET PROFIT MARGIN AVG TTM
13.14%
NET PROFIT MARGIN AVG 3Y
12.53%
NET PROFIT MARGIN AVG 5Y
12.71%
NET PROFIT MARGIN AVG 10Y
13.52%
NET PROFIT MARGIN AVG 15Y
12.66%
NET PROFIT MARGIN AVG 20Y
11.93%
CURRENT VS TTM AVG
+17.82%
CURRENT VS 3Y AVG
+23.59%
CURRENT VS 5Y AVG
+21.85%
CURRENT VS 10Y AVG
+14.56%
CURRENT VS 15Y AVG
+22.33%
CURRENT VS 20Y AVG
+29.85%
SECTOR MEDIAN · BASIC MATERIALS
9.35%
median of 43 covered companies
CURRENT VS SECTOR MEDIAN
+65.62%
vs the sector median at left
WD-40 Company
Market Cap
$3.08B
Net Profit Margin
15.49%
TTM Avg
13.14%
3Y Avg
12.53%
5Y Avg
12.71%
Market Cap
$4.78B
Net Profit Margin
9.10%
TTM Avg
5.01%
3Y Avg
1.55%
5Y Avg
2.05%
Market Cap
$1.17B
Net Profit Margin
-9015.57%
TTM Avg
-16073.73%
3Y Avg
-21022.66%
5Y Avg
-14015.11%
Market Cap
$6.87B
Net Profit Margin
0.36%
TTM Avg
3.03%
3Y Avg
8.33%
5Y Avg
9.03%
Market Cap
$7.80B
Net Profit Margin
0.71%
TTM Avg
4.71%
3Y Avg
7.63%
5Y Avg
7.14%
Market Cap
$9.50B
Net Profit Margin
21.12%
TTM Avg
-2.53%
3Y Avg
-11.68%
5Y Avg
-6.88%
Market Cap
$9.95B
Net Profit Margin
5.13%
TTM Avg
8.64%
3Y Avg
13.58%
5Y Avg
13.58%
Market Cap
$10.46B
Net Profit Margin
-19.85%
TTM Avg
-35.17%
3Y Avg
-1.49%
5Y Avg
3.08%
| NAME | MARKET CAP | NET PROFIT MARGIN | TTM | 3Y | 5Y |
|---|---|---|---|---|---|
| WD-40 Company (WDFC) | $3.08B | 15.49% | 13.14% | 12.53% | 12.71% |
| Griffon Corporation (GFF)vs › | $4.78B | 9.10% | 5.01% | 1.55% | 2.05% |
| Lightwave Logic, Inc. (LWLG)vs › | $1.17B | -9015.57% | -16073.73% | -21022.66% | -14015.11% |
| The Mosaic Company (MOS)vs › | $6.87B | 0.36% | 3.03% | 8.33% | 9.03% |
| Builders FirstSource, Inc. (BLDR)vs › | $7.80B | 0.71% | 4.71% | 7.63% | 7.14% |
| First Majestic Silver Corp. (AG)vs › | $9.50B | 21.12% | -2.53% | -11.68% | -6.88% |
| Solstice Advanced Materials Inc. (SOLS)vs › | $9.95B | 5.13% | 8.64% | 13.58% | 13.58% |
| MP Materials Corp. (MP)vs › | $10.46B | -19.85% | -35.17% | -1.49% | 3.08% |
| Alcoa Corporation (AA)vs › | $13.19B | 9.39% | 4.75% | 0.62% | 0.68% |
| RPM International Inc. (RPM)vs › | $14.54B | 8.41% | 8.88% | 8.09% | 7.99% |
Operating Margin
17.5%
Net Profit Margin
15.5%
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 |
|---|---|
| 2026-05-31 | 15.49% |
| 2026-02-28 | 12.57% |
| 2025-11-30 | 11.30% |
| 2025-08-31 | 12.99% |
| 2025-05-31 | 13.37% |
| 2025-02-28 | 20.43% |
| 2024-11-30 | 12.33% |
| 2024-08-31 | 10.76% |
| 2024-05-31 | 12.80% |
| 2024-02-29 | 11.17% |
| 2023-11-30 | 12.45% |
| 2023-08-31 | 11.80% |
| 2023-05-31 | 13.33% |
| 2023-02-28 | 12.69% |
| 2022-11-30 | 11.21% |
| 2022-08-31 | 11.34% |
| 2022-05-31 | 11.71% |
| 2022-02-28 | 15.01% |
| 2021-11-30 | 13.77% |
| 2021-08-31 | 7.30% |
| 2021-05-31 | 15.40% |
| 2021-02-28 | 15.36% |
| 2020-11-30 | 18.97% |
| 2020-08-31 | 17.61% |
| 2020-05-31 | 14.78% |
| 2020-02-29 | 14.32% |
| 2019-11-30 | 12.37% |
| 2019-08-31 | 8.04% |
| 2019-05-31 | 15.91% |
| 2019-02-28 | 15.70% |
| 2018-11-30 | 13.11% |
| 2018-08-31 | 21.08% |
| 2018-05-31 | 15.07% |
| 2018-02-28 | 14.63% |
| 2017-11-30 | 12.94% |
| 2017-08-31 | 14.88% |
| 2017-05-31 | 14.71% |
| 2017-02-28 | 12.81% |
| 2016-11-30 | 13.17% |
| 2016-08-31 | 14.65% |
| 2016-05-31 | 13.13% |
| 2016-02-29 | 14.46% |
| 2015-11-30 | 13.04% |
| 2015-08-31 | 12.75% |
| 2015-05-31 | 11.86% |
| 2015-02-28 | 11.64% |
| 2014-11-30 | 11.19% |
| 2014-08-31 | 11.82% |
| 2014-05-31 | 10.88% |
| 2014-02-28 | 10.95% |
| 2013-11-30 | 12.02% |
| 2013-08-31 | 8.71% |
| 2013-05-31 | 11.03% |
| 2013-02-28 | 12.06% |
| 2012-11-30 | 11.49% |
| 2012-08-31 | 10.58% |
| 2012-05-31 | 10.50% |
| 2012-02-29 | 12.31% |
| 2011-11-30 | 8.00% |
| 2011-08-31 | 11.23% |
| 2011-05-31 | 9.42% |
| 2011-02-28 | 11.50% |
| 2010-11-30 | 11.22% |
| 2010-08-31 | 8.54% |
| 2010-05-31 | 11.04% |
| 2010-02-28 | 13.25% |
| 2009-11-30 | 12.11% |
| 2009-08-31 | 9.80% |
| 2009-05-31 | 10.02% |
| 2009-02-28 | 6.60% |
| 2008-11-30 | 9.19% |
| 2008-08-31 | 6.05% |
| 2008-05-31 | 9.83% |
| 2008-02-29 | 10.98% |
| 2007-11-30 | 7.87% |
| 2007-08-31 | 11.73% |
| 2007-05-31 | 9.85% |
| 2007-02-28 | 11.27% |
| 2006-11-30 | 7.91% |
| 2006-08-31 | 8.41% |
| 2006-05-31 | 9.65% |
| 2006-02-28 | 10.12% |
| 2005-11-30 | 11.18% |
| 2005-08-31 | 13.79% |
| 2005-05-31 | 9.77% |
| 2005-02-28 | 8.64% |
| 2004-11-30 | 9.29% |
| 2004-08-31 | 12.47% |
| 2004-05-31 | 10.16% |
| 2004-02-29 | 10.68% |
| 2003-11-30 | 8.36% |
| 2003-08-31 | 14.00% |
| 2003-05-31 | 10.55% |
| 2003-02-28 | 14.06% |
| 2002-11-30 | 8.48% |
| 2002-08-31 | 13.03% |
