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WD 40 Co (WDFC) stock

WDFCNasdaqMiscellaneous Chemical ProductsFiscal year ends August 31
Financials through Q4 FY2026, quarter ended Aug 31, 2026Last filing: 10-K on Oct 26, 2026Score 19/3020% above fair value
$223.40+2.94 (+1.33%)

Close on Nov 13, 2026Market cap $2.99BP/E 36.7Yield 1.79%

WD 40 operating margin

Operating margin is operating income as a percentage of revenue.

WD 40's operating margin for the twelve months ending Aug 31, 2026 was 15.8%. For fiscal 2026 it was 15.8%, against 16.7% the year before. The highest annual figure on record is 19.9% in fiscal 2017.

Annual operating margin

PeriodPeriod endValueChange (pts)
FY2026Aug 31, 202615.8%−0.9
FY2025Aug 31, 202516.7%+0.4
FY2024Aug 31, 202416.3%−0.4
FY2023Aug 31, 202316.7%−0.1
FY2022Aug 31, 202216.8%−1.4
FY2021Aug 31, 202118.2%−0.7
FY2020Aug 31, 202018.9%−0.6
FY2019Aug 31, 201919.5%+0.2
FY2018Aug 31, 201819.2%−0.7
FY2017Aug 31, 201719.9%+1.2
FY2016Aug 31, 201618.7%+1.5
FY2015Aug 31, 201517.3%+0.7
FY2014Aug 31, 201416.6%+1.3
FY2013Aug 31, 201315.4%+0.3
FY2012Aug 31, 201215.1%−1.0
FY2011Aug 31, 201116.1%−1.1
FY2010Aug 31, 201017.2%–

Quarterly operating margin

Change is against the same quarter a year earlier.

Periods
PeriodPeriod endValueChange (pts)
Q4 FY2026CQ3 2026Aug 31, 202610.8%−6.4
Q3 FY2026CQ2 2026May 31, 202620.7%+3.2
Q2 FY2026CQ1 2026Feb 28, 202616.3%+0.3
Q1 FY2026CQ4 2025Nov 30, 202515.1%−1.3
Q4 FY2025CQ3 2025Aug 31, 202517.1%+1.7
Q3 FY2025CQ2 2025May 31, 202517.4%−0.1
Q2 FY2025CQ1 2025Feb 28, 202515.9%+0.9
Q1 FY2025CQ4 2024Nov 30, 202416.4%−0.9
Q4 FY2024CQ3 2024Aug 31, 202415.4%−1.1
Q3 FY2024CQ2 2024May 31, 202417.5%−0.6
Q2 FY2024CQ1 2024Feb 29, 202415.1%−2.0
Q1 FY2024CQ4 2023Nov 30, 202317.2%+2.3
Q4 FY2023CQ3 2023Aug 31, 202316.5%+1.6
Q3 FY2023CQ2 2023May 31, 202318.1%+2.8
Q2 FY2023CQ1 2023Feb 28, 202317.0%−2.0
Q1 FY2023CQ4 2022Nov 30, 202215.0%−2.9
Q4 FY2022CQ3 2022Aug 31, 202215.0%+4.2
Q3 FY2022CQ2 2022May 31, 202215.4%−4.7
Q2 FY2022CQ1 2022Feb 28, 202219.0%+0.6
Q1 FY2022CQ4 2021Nov 30, 202117.9%−4.9
Q4 FY2021CQ3 2021Aug 31, 202110.8%−11.1
Q3 FY2021CQ2 2021May 31, 202120.0%−0.1
Q2 FY2021CQ1 2021Feb 28, 202118.5%+0.3
Q1 FY2021CQ4 2020Nov 30, 202022.8%+7.9
Q4 FY2020CQ3 2020Aug 31, 202022.0%+0.4
Q3 FY2020CQ2 2020May 31, 202020.2%−0.2
Q2 FY2020CQ1 2020Feb 29, 202018.2%−1.3
Q1 FY2020CQ4 2019Nov 30, 201914.9%−1.3
Q4 FY2019CQ3 2019Aug 31, 201921.6%+2.3
Q3 FY2019CQ2 2019May 31, 201920.4%−0.5
Q2 FY2019CQ1 2019Feb 28, 201919.5%+0.3
Q1 FY2019CQ4 2018Nov 30, 201816.2%−1.4
Q4 FY2018CQ3 2018Aug 31, 201819.3%−1.4
Q3 FY2018CQ2 2018May 31, 201820.9%−0.1
Q2 FY2018CQ1 2018Feb 28, 201819.1%−0.4
Q1 FY2018CQ4 2017Nov 30, 201717.6%−0.9
Q4 FY2017CQ3 2017Aug 31, 201720.6%–
Q3 FY2017CQ2 2017May 31, 201721.0%–
Q2 FY2017CQ1 2017Feb 28, 201719.5%–
Q1 FY2017CQ4 2016Nov 30, 201618.5%–

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