Weighted Average Number of Shares Outstanding, Diluted of WD 40 CO from 31 Aug 2010 to 30 Nov 2025

Taxonomy & unit
us-gaap: shares
Description
The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.
Summary
WD 40 CO quarterly and annual Weighted Average Number of Shares Outstanding, Diluted in shares history and change rate from 31 Aug 2010 to 30 Nov 2025.
  • WD 40 CO Weighted Average Number of Shares Outstanding, Diluted for the quarter ending 30 Nov 2025 was 13,549,000, a 0.18% decline year-over-year.
  • WD 40 CO annual Weighted Average Number of Shares Outstanding, Diluted for 2025 was 13,567,000, a 0.1% decline from 2024.
  • WD 40 CO annual Weighted Average Number of Shares Outstanding, Diluted for 2024 was 13,580,000, a 0.18% decline from 2023.
  • WD 40 CO annual Weighted Average Number of Shares Outstanding, Diluted for 2023 was 13,604,000, a 0.67% decline from 2022.
Source SEC data
View on sec.gov
Weighted Average Number of Shares Outstanding, Diluted, Quarterly (shares)
Weighted Average Number of Shares Outstanding, Diluted, YoY Quarterly Change (%)
Weighted Average Number of Shares Outstanding, Diluted, Annual (shares)
Weighted Average Number of Shares Outstanding, Diluted, YoY Annual Change (%)

WD 40 CO Quarterly Weighted Average Number of Shares Outstanding, Diluted (shares)

Period TTM Value Value YoY Chg Change % Start Date End Date Report Filed Fiscal Year Fiscal Period
Q4 2025 13,549,000 -24,000 -0.18% 01 Sep 2025 30 Nov 2025 10-Q 08 Jan 2026 2026 Q1
Q3 2025 13,567,000 -13,000 -0.1% 01 Jun 2025 31 Aug 2025 10-K 27 Oct 2025 2025 FY
Q2 2025 13,567,000 -10,000 -0.07% 01 Mar 2025 31 May 2025 10-Q 10 Jul 2025 2025 Q3
Q1 2025 13,572,000 -11,000 -0.08% 01 Dec 2024 28 Feb 2025 10-Q 09 Apr 2025 2025 Q2
Q4 2024 13,573,000 -11,000 -0.08% 01 Sep 2024 30 Nov 2024 10-Q 08 Jan 2026 2026 Q1
Q3 2024 13,580,000 -24,000 -0.18% 01 Jun 2024 31 Aug 2024 10-K 27 Oct 2025 2025 FY
Q2 2024 13,577,000 -23,000 -0.17% 01 Mar 2024 31 May 2024 10-Q 10 Jul 2025 2025 Q3
Q1 2024 13,583,000 -25,000 -0.18% 01 Dec 2023 29 Feb 2024 10-Q 09 Apr 2025 2025 Q2
Q4 2023 13,584,000 -25,000 -0.18% 01 Sep 2023 30 Nov 2023 10-Q 10 Jan 2025 2025 Q1
Q3 2023 13,604,000 -92,000 -0.67% 01 Jun 2023 31 Aug 2023 10-K 27 Oct 2025 2025 FY
Q2 2023 13,600,000 -80,000 -0.58% 01 Mar 2023 31 May 2023 10-Q 10 Jul 2024 2024 Q3
Q1 2023 13,608,000 -96,000 -0.7% 01 Dec 2022 28 Feb 2023 10-Q 09 Apr 2024 2024 Q2
Q4 2022 13,609,000 -143,000 -1% 01 Sep 2022 30 Nov 2022 10-Q 09 Jan 2024 2024 Q1
Q3 2022 13,696,000 -37,000 -0.27% 01 Jun 2022 31 Aug 2022 10-K 21 Oct 2024 2024 FY
Q2 2022 13,680,000 -66,000 -0.48% 01 Mar 2022 31 May 2022 10-Q 10 Jul 2023 2023 Q3
Q1 2022 13,704,000 -25,000 -0.18% 01 Dec 2021 28 Feb 2022 10-Q 06 Apr 2023 2023 Q2
Q4 2021 13,752,000 +46,000 +0.34% 01 Sep 2021 30 Nov 2021 10-Q 09 Jan 2023 2023 Q1
Q3 2021 13,733,000 +14,000 +0.1% 01 Jun 2021 31 Aug 2021 10-K 23 Oct 2023 2023 FY
Q2 2021 13,746,000 +46,000 +0.34% 01 Mar 2021 31 May 2021 10-Q 07 Jul 2022 2022 Q3
Q1 2021 13,729,000 -8,000 -0.06% 01 Dec 2020 28 Feb 2021 10-Q 07 Apr 2022 2022 Q2
Q4 2020 13,706,000 -40,000 -0.29% 01 Sep 2020 30 Nov 2020 10-Q 06 Jan 2022 2022 Q1
Q3 2020 13,719,000 -111,000 -0.8% 01 Jun 2020 31 Aug 2020 10-K 24 Oct 2022 2022 FY
Q2 2020 13,700,000 -120,000 -0.87% 01 Mar 2020 31 May 2020 10-Q 07 Jul 2021 2021 Q3
Q1 2020 13,737,000 -120,000 -0.87% 01 Dec 2019 29 Feb 2020 10-Q 08 Apr 2021 2021 Q2
Q4 2019 13,746,000 -136,000 -0.98% 01 Sep 2019 30 Nov 2019 10-Q 07 Jan 2021 2021 Q1
Q3 2019 13,830,000 -132,000 -0.94% 01 Jun 2019 31 Aug 2019 10-K 22 Oct 2021 2021 FY
Q2 2019 13,820,000 -117,000 -0.84% 01 Mar 2019 31 May 2019 10-Q 09 Jul 2020 2020 Q3
Q1 2019 13,857,000 -138,000 -0.99% 01 Dec 2018 28 Feb 2019 10-Q 09 Apr 2020 2020 Q2
Q4 2018 13,882,000 -129,000 -0.92% 01 Sep 2018 30 Nov 2018 10-Q 09 Jan 2020 2019 Q1
Q3 2018 13,962,000 -161,000 -1.1% 01 Jun 2018 31 Aug 2018 10-K 21 Oct 2020 2020 FY
Q2 2018 13,937,000 -151,000 -1.1% 01 Mar 2018 31 May 2018 10-Q 09 Jul 2019 2019 Q3
Q1 2018 13,995,000 -148,000 -1% 01 Dec 2017 28 Feb 2018 10-Q 09 Apr 2019 2019 Q2
Q4 2017 14,011,000 -210,000 -1.5% 01 Sep 2017 30 Nov 2017 10-Q 09 Jan 2019 2019 Q1
Q3 2017 14,123,000 -256,000 -1.8% 01 Jun 2017 31 Aug 2017 10-K 22 Oct 2019 2019 FY
Q2 2017 14,088,000 -261,000 -1.8% 01 Mar 2017 31 May 2017 10-Q 10 Jul 2018 2018 Q3
Q1 2017 14,143,000 -286,000 -2% 01 Dec 2016 28 Feb 2017 10-Q 06 Apr 2018 2018 Q2
Q4 2016 14,221,000 -240,000 -1.7% 01 Sep 2016 30 Nov 2016 10-Q 09 Jan 2018 2018 Q1
Q3 2016 14,379,000 -270,000 -1.8% 01 Jun 2016 31 Aug 2016 10-K 22 Oct 2018 2018 FY
Q2 2016 14,349,000 -266,000 -1.8% 01 Mar 2016 31 May 2016 10-Q 10 Jul 2017 2017 Q3
Q1 2016 14,429,000 -274,000 -1.9% 01 Dec 2015 29 Feb 2016 10-Q 06 Apr 2017 2017 Q2
Q4 2015 14,461,000 -277,000 -1.9% 01 Sep 2015 30 Nov 2015 10-Q 09 Jan 2017 2017 Q1
Q3 2015 14,649,000 -499,000 -3.3% 01 Jun 2015 31 Aug 2015 10-K 23 Oct 2017 2017 FY
Q2 2015 14,615,000 -436,000 -2.9% 01 Mar 2015 31 May 2015 10-Q 07 Jul 2016 2016 Q3
Q1 2015 14,703,000 -569,000 -3.7% 01 Dec 2014 28 Feb 2015 10-Q 07 Apr 2016 2016 Q2
Q4 2014 14,738,000 -628,000 -4.1% 01 Sep 2014 30 Nov 2014 10-Q 07 Jan 2016 2016 Q1
Q3 2014 15,148,000 -471,000 -3% 01 Jun 2014 31 Aug 2014 10-K 24 Oct 2016 2016 FY
Q2 2014 15,051,000 -510,000 -3.3% 01 Mar 2014 31 May 2014 10-Q 09 Jul 2015 2015 Q3
Q1 2014 15,272,000 -407,000 -2.6% 01 Dec 2013 28 Feb 2014 10-Q 09 Apr 2015 2015 Q2
Q4 2013 15,366,000 -441,000 -2.8% 01 Sep 2013 30 Nov 2013 10-Q 08 Jan 2015 2015 Q1
Q3 2013 15,619,000 -427,000 -2.7% 01 Jun 2013 31 Aug 2013 10-K 22 Oct 2015 2015 FY
Q2 2013 15,561,000 -447,000 -2.8% 01 Mar 2013 31 May 2013 10-Q 10 Jul 2014 2014 Q3
Q1 2013 15,679,000 -390,000 -2.4% 01 Dec 2012 28 Feb 2013 10-Q 09 Apr 2014 2014 Q2
Q4 2012 15,807,000 -398,000 -2.5% 01 Sep 2012 30 Nov 2012 10-Q 09 Jan 2014 2014 Q1
Q3 2012 16,046,000 -936,000 -5.5% 01 Jun 2012 31 Aug 2012 10-K 21 Oct 2014 2014 FY
Q2 2012 16,008,000 -1,019,000 -6% 01 Mar 2012 31 May 2012 10-Q 09 Jul 2013 2013 Q3
Q1 2012 16,069,000 -1,103,000 -6.4% 01 Dec 2011 29 Feb 2012 10-Q 08 Apr 2013 2013 Q2
Q4 2011 16,205,000 -786,000 -4.6% 01 Sep 2011 30 Nov 2011 10-Q 09 Jan 2013 2013 Q1
Q3 2011 16,982,000 01 Jun 2011 31 Aug 2011 10-K 22 Oct 2013 2013 FY
Q2 2011 17,027,000 01 Mar 2011 31 May 2011 10-Q 10 Jul 2012 2012 Q3
Q1 2011 17,172,000 01 Dec 2010 28 Feb 2011 10-Q 09 Apr 2012 2012 Q2
Q4 2010 16,991,000 01 Sep 2010 30 Nov 2010 10-Q 09 Jan 2012 2012 Q1

WD 40 CO Annual Weighted Average Number of Shares Outstanding, Diluted (shares)

Period Value YoY Chg Change % Start Date End Date Report Filed Fiscal Year Fiscal Period
2025 13,567,000 -13,000 -0.1% 01 Sep 2024 31 Aug 2025 10-K 27 Oct 2025 2025 FY
2024 13,580,000 -24,000 -0.18% 01 Sep 2023 31 Aug 2024 10-K 27 Oct 2025 2025 FY
2023 13,604,000 -92,000 -0.67% 01 Sep 2022 31 Aug 2023 10-K 27 Oct 2025 2025 FY
2022 13,696,000 -37,000 -0.27% 01 Sep 2021 31 Aug 2022 10-K 21 Oct 2024 2024 FY
2021 13,733,000 +14,000 +0.1% 01 Sep 2020 31 Aug 2021 10-K 23 Oct 2023 2023 FY
2020 13,719,000 -111,000 -0.8% 01 Sep 2019 31 Aug 2020 10-K 24 Oct 2022 2022 FY
2019 13,830,000 -132,000 -0.94% 01 Sep 2018 31 Aug 2019 10-K 22 Oct 2021 2021 FY
2018 13,962,000 -161,000 -1.1% 01 Sep 2017 31 Aug 2018 10-K 21 Oct 2020 2020 FY
2017 14,123,000 -256,000 -1.8% 01 Sep 2016 31 Aug 2017 10-K 22 Oct 2019 2019 FY
2016 14,379,000 -270,000 -1.8% 01 Sep 2015 31 Aug 2016 10-K 22 Oct 2018 2018 FY
2015 14,649,000 -499,000 -3.3% 01 Sep 2014 31 Aug 2015 10-K 23 Oct 2017 2017 FY
2014 15,148,000 -471,000 -3% 01 Sep 2013 31 Aug 2014 10-K 24 Oct 2016 2016 FY
2013 15,619,000 -427,000 -2.7% 01 Sep 2012 31 Aug 2013 10-K 22 Oct 2015 2015 FY
2012 16,046,000 -936,000 -5.5% 01 Sep 2011 31 Aug 2012 10-K 21 Oct 2014 2014 FY
2011 16,982,000 +257,000 +1.5% 01 Sep 2010 31 Aug 2011 10-K 22 Oct 2013 2013 FY
2010 16,725,000 01 Sep 2009 31 Aug 2010 10-K 22 Oct 2012 2012 FY
* An asterisk sign (*) next to the value indicates that the value is likely invalid.