Western Digital shares outstanding 1986–2027What are shares outstanding? Shares outstanding are all the shares a company has issued that investors hold, insiders included. Their number times the share price is the market value.
Western Digital had 374,323,000 shares outstanding on 8 November 2026. Western Digital had 378.00M diluted shares on average over the last twelve months, up 4.1% on the twelve months before. In fiscal year 2026 the average was 383.00M.
Last updated 6 Nov 2026 · Next report 4 Feb 2027
Shares outstanding
Change on the year
| Fiscal year | Period ending | Shares outstanding | Change on the year | Basic shares |
|---|---|---|---|---|
| TTM | 2 Oct 2026 | 378.00M | +4.06% | 350.25M |
| FY2026 | 3 Jul 2026 | 383.00M | +6.69% | 345.00M |
| FY2025 | 27 Jun 2025 | 359.00M | +10.12% | 347.00M |
| FY2024 | 28 Jun 2024 | 326.00M | +2.52% | 326.00M |
| FY2023 | 30 Jun 2023 | 318.00M | +0.63% | 318.00M |
| FY2022 | 1 Jul 2022 | 316.00M | +2.27% | 312.00M |
| FY2021 | 2 Jul 2021 | 309.00M | +3.69% | 305.00M |
| FY2020 | 3 Jul 2020 | 298.00M | +2.05% | 298.00M |
| FY2019 | 30 Jun 2019 | 292.00M | -4.89% | 292.00M |
| FY2018 | 30 Jun 2018 | 307.00M | +3.72% | 297.00M |
| FY2017 | 30 Jun 2017 | 296.00M | +22.31% | 288.00M |
| FY2016 | 30 Jun 2016 | 242.00M | +2.11% | 239.00M |
| FY2015 | 30 Jun 2015 | 237.00M | -2.07% | 232.00M |
| FY2014 | 30 Jun 2014 | 242.00M | -1.63% | 235.00M |
| FY2013 | 30 Jun 2013 | 246.00M | +0.41% | 241.00M |
| FY2012 | 30 Jun 2012 | 245.00M | +4.26% | 241.00M |
| FY2011 | 30 Jun 2011 | 235.00M | +0.86% | 231.00M |
| FY2010 | 30 Jun 2010 | 233.00M | +3.10% | 228.00M |
| FY2009 | 30 Jun 2009 | 226.00M | 0.00% | 222.00M |
| FY2008 | 30 Jun 2008 | 226.00M | 0.00% | 221.00M |
| FY2007 | 30 Jun 2007 | 226.00M | +0.89% | 219.00M |
| FY2006 | 30 Jun 2006 | 224.00M | +2.86% | 215.00M |
| FY2005 | 30 Jun 2005 | 217.78M | +0.31% | 208.51M |
| FY2004 | 30 Jun 2004 | 217.10M | +3.72% | 205.21M |
| FY2003 | 30 Jun 2003 | 209.31M | +8.06% | 200.11M |
| FY2002 | 30 Jun 2002 | 193.70M | +17.28% | 189.00M |
| FY2001 | 30 Jun 2001 | 165.16M | +41.18% | 165.16M |
| FY2000 | 30 Jun 2000 | 116.98M | +30.74% | 116.98M |
| FY1999 | 30 Jun 1999 | 89.48M | +2.23% | 89.48M |
| FY1998 | 30 Jun 1998 | 87.53M | -6.46% | 87.53M |
| FY1997 | 30 Jun 1997 | 93.57M | -2.47% | 87.17M |
| FY1996 | 30 Jun 1996 | 95.94M | -6.71% | 92.29M |
| FY1995 | 30 Jun 1995 | 102.84M | +12.57% | 96.40M |
| FY1994 | 30 Jun 1994 | 91.36M | +45.59% | 82.73M |
| FY1993 | 30 Jun 1993 | 62.75M | +7.60% | 62.75M |
| FY1992 | 30 Jun 1992 | 58.32M | -0.05% | 58.32M |
| FY1991 | 30 Jun 1991 | 58.35M | -1.15% | 58.35M |
| FY1990 | 30 Jun 1990 | 59.02M | +1.53% | 59.02M |
| FY1989 | 30 Jun 1989 | 58.14M | +2.75% | 58.14M |
| FY1988 | 30 Jun 1988 | 56.58M | +9.72% | 56.58M |
| FY1987 | 30 Jun 1987 | 51.57M | +27.66% | 48.09M |
| FY1986 | 30 Jun 1986 | 40.39M | — | 39.62M |
| Quarter | Period ending | Shares outstanding | Growth on a year before | Basic shares |
|---|---|---|---|---|
| Q1 FY2027 | 2 Oct 2026 | 384.00M | +2.13% | 366.00M |
| Q4 FY2026 | 3 Jul 2026 | 376.00M | +3.87% | 345.00M |
| Q3 FY2026 | 3 Apr 2026 | 376.00M | +5.03% | 345.00M |
| Q2 FY2026 | 2 Jan 2026 | 376.00M | +5.32% | 345.00M |
| Q1 FY2026 | 3 Oct 2025 | 376.00M | +5.32% | 345.00M |
| Q4 FY2025 | 27 Jun 2025 | 362.00M | +3.72% | 348.00M |
| Q3 FY2025 | 28 Mar 2025 | 358.00M | +6.87% | 348.00M |
| Q2 FY2025 | 27 Dec 2024 | 357.00M | +6.57% | 346.00M |
| Q1 FY2025 | 27 Sept 2024 | 357.00M | +10.53% | 344.00M |
| Q4 FY2024 | 28 Jun 2024 | 349.00M | +8.72% | 333.00M |
| Q3 FY2024 | 29 Mar 2024 | 335.00M | +5.02% | 326.00M |
| Q2 FY2024 | 28 Dec 2023 | 335.00M | +5.35% | 326.00M |
| Q1 FY2024 | 29 Sept 2023 | 323.00M | +1.25% | 323.00M |
| Q4 FY2023 | 30 Jun 2023 | 321.00M | +0.94% | 321.00M |
| Q3 FY2023 | 31 Mar 2023 | 319.00M | +0.95% | 319.00M |
| Q2 FY2023 | 30 Dec 2022 | 318.00M | +0.95% | 318.00M |
| Q1 FY2023 | 30 Sept 2022 | 319.00M | +0.95% | 316.00M |
| Q4 FY2022 | 30 Jun 2022 | 318.00M | +0.95% | 314.00M |
| Q3 FY2022 | 1 Apr 2022 | 316.00M | +0.96% | 313.00M |
| Q2 FY2022 | 31 Dec 2021 | 315.00M | +2.61% | 312.00M |
| Q1 FY2022 | 1 Oct 2021 | 316.00M | +4.29% | 310.00M |
| Q4 FY2021 | 30 Jun 2021 | 315.00M | +4.65% | 307.00M |
| Q3 FY2021 | 2 Apr 2021 | 313.00M | +3.30% | 306.00M |
| Q2 FY2021 | 1 Jan 2021 | 307.00M | +3.02% | 305.00M |
| Q1 FY2021 | 2 Oct 2020 | 303.00M | +2.36% | 303.00M |
| Q4 FY2020 | 30 Jun 2020 | 301.00M | +2.38% | 300.00M |
| Q3 FY2020 | 3 Apr 2020 | 303.00M | +3.77% | 299.00M |
| Q2 FY2020 | 3 Jan 2020 | 298.00M | +2.76% | 298.00M |
| Q1 FY2020 | 4 Oct 2019 | 296.00M | -0.67% | 296.00M |
| Q4 FY2019 | 30 Jun 2019 | 294.00M | -4.23% | 294.00M |
| Q3 FY2019 | 29 Mar 2019 | 292.00M | -5.19% | 292.00M |
| Q2 FY2019 | 28 Dec 2018 | 290.00M | -2.03% | 290.00M |
| Q1 FY2019 | 28 Sept 2018 | 298.00M | -2.61% | 292.00M |
| Q4 FY2018 | 30 Jun 2018 | 307.00M | +1.99% | 299.00M |
| Q3 FY2018 | 30 Mar 2018 | 308.00M | +3.01% | 298.00M |
| Q2 FY2018 | 29 Dec 2017 | 296.00M | +0.68% | 296.00M |
| Q1 FY2018 | 29 Sept 2017 | 306.00M | +7.37% | 295.00M |
| Q4 FY2017 | 30 Jun 2017 | 301.00M | +15.33% | 292.00M |
| Q3 FY2017 | 31 Mar 2017 | 299.00M | +27.78% | 289.00M |
| Q2 FY2017 | 30 Dec 2016 | 294.00M | +25.64% | 286.00M |
| Q1 FY2017 | 30 Sept 2016 | 285.00M | +21.79% | 285.00M |
| Q4 FY2016 | 30 Jun 2016 | 261.00M | +11.06% | 261.00M |
| Q3 FY2016 | 1 Apr 2016 | 234.00M | -0.85% | 233.00M |
| Q2 FY2016 | 1 Jan 2016 | 234.00M | -1.68% | 232.00M |
| Q1 FY2016 | 2 Oct 2015 | 234.00M | -2.50% | 231.00M |
| Q4 FY2015 | 30 Jun 2015 | 235.00M | -2.49% | 231.00M |
| Q3 FY2015 | 3 Apr 2015 | 236.00M | -2.48% | 231.00M |
| Q2 FY2015 | 2 Jan 2015 | 238.00M | -2.06% | 233.00M |
| Q1 FY2015 | 3 Oct 2014 | 240.00M | -0.83% | 234.00M |
| Q4 FY2014 | 30 Jun 2014 | 241.00M | +2.12% | 234.00M |
| Q3 FY2014 | 28 Mar 2014 | 242.00M | -1.22% | 235.00M |
| Q2 FY2014 | 27 Dec 2013 | 243.00M | -1.22% | 236.00M |
| Q1 FY2014 | 27 Sept 2013 | 242.00M | -3.97% | 236.00M |
| Q4 FY2013 | 30 Jun 2013 | 236.00M | -3.67% | 236.00M |
| Q3 FY2013 | 29 Mar 2013 | 245.00M | -0.41% | 239.00M |
| Q2 FY2013 | 28 Dec 2012 | 246.00M | +3.80% | 242.00M |
| Q1 FY2013 | 28 Sept 2012 | 252.00M | +6.33% | 246.00M |
| Q4 FY2012 | 30 Jun 2012 | 245.00M | +4.26% | 241.00M |
| Q3 FY2012 | 30 Mar 2012 | 246.00M | +4.24% | 241.00M |
| Q2 FY2012 | 30 Dec 2011 | 237.00M | +0.85% | 234.00M |
| Q1 FY2012 | 30 Sept 2011 | 237.00M | +1.28% | 233.00M |
| Q4 FY2011 | 30 Jun 2011 | 235.00M | +0.86% | 231.00M |
| Q3 FY2011 | 1 Apr 2011 | 236.00M | +0.85% | 232.00M |
| Q2 FY2011 | 31 Dec 2010 | 235.00M | +1.29% | 230.00M |
| Q1 FY2011 | 1 Oct 2010 | 234.00M | +1.74% | 230.00M |
| Q4 FY2010 | 30 Jun 2010 | 233.00M | +3.10% | 228.00M |
| Q3 FY2010 | 2 Apr 2010 | 234.00M | +3.54% | 229.00M |
| Q2 FY2010 | 1 Jan 2010 | 232.00M | +3.57% | 227.00M |
| Q1 FY2010 | 2 Oct 2009 | 230.00M | +1.77% | 225.00M |
| Q4 FY2009 | 30 Jun 2009 | 226.00M | 0.00% | 222.00M |
| Q3 FY2009 | 27 Mar 2009 | 226.00M | -0.44% | 223.00M |
| Q2 FY2009 | 26 Dec 2008 | 224.00M | -0.88% | 222.00M |
| Q1 FY2009 | 26 Sept 2008 | 226.00M | +0.89% | 222.00M |
| Q4 FY2008 | 30 Jun 2008 | 226.00M | 0.00% | 221.00M |
| Q3 FY2008 | 28 Mar 2008 | 227.00M | +0.44% | 222.00M |
| Q2 FY2008 | 28 Dec 2007 | 226.00M | 0.00% | 220.00M |
| Q1 FY2008 | 28 Sept 2007 | 224.00M | -0.44% | 219.00M |
| Q4 FY2007 | 30 Jun 2007 | 226.00M | +1.07% | 219.00M |
| Q3 FY2007 | 30 Mar 2007 | 226.00M | -0.44% | 220.00M |
| Q2 FY2007 | 29 Dec 2006 | 226.00M | +2.26% | 220.00M |
| Q1 FY2007 | 29 Sept 2006 | 225.00M | +1.81% | 219.00M |
| Q4 FY2006 | 30 Jun 2006 | 223.60M | +3.09% | 215.00M |
| Q3 FY2006 | 31 Mar 2006 | 227.00M | +3.80% | 217.00M |
| Q2 FY2006 | 30 Dec 2005 | 221.00M | +3.46% | 213.00M |
| Q1 FY2006 | 30 Sept 2005 | 221.00M | +3.95% | 213.00M |
| Q4 FY2005 | 30 Jun 2005 | 216.90M | +0.09% | 207.60M |
| Q3 FY2005 | 1 Apr 2005 | 218.70M | +0.55% | 208.80M |
| Q2 FY2005 | 31 Dec 2004 | 213.60M | -1.97% | 205.10M |
| Q1 FY2005 | 1 Oct 2004 | 212.60M | -1.53% | 205.20M |
| Q4 FY2004 | 30 Jun 2004 | 216.70M | +5.45% | 205.70M |
| Q3 FY2004 | 26 Mar 2004 | 217.50M | +4.71% | 206.70M |
| Q2 FY2004 | 26 Dec 2003 | 217.90M | +6.75% | 205.40M |
| Q1 FY2004 | 26 Sept 2003 | 215.90M | +9.69% | 204.10M |
| Q4 FY2003 | 30 Jun 2003 | 205.50M | +4.83% | 195.60M |
| Q3 FY2003 | 28 Mar 2003 | 207.72M | +4.72% | 196.26M |
| Q2 FY2003 | 27 Dec 2002 | 204.12M | +6.52% | 193.73M |
| Q1 FY2003 | 27 Sept 2002 | 196.82M | +5.46% | 192.46M |
| Q4 FY2002 | 30 Jun 2002 | 196.03M | +11.45% | 189.55M |
| Q3 FY2002 | 29 Mar 2002 | 198.36M | +12.54% | 190.09M |
| Q2 FY2002 | 28 Dec 2001 | 191.62M | +11.95% | 187.69M |
| Q1 FY2002 | 28 Sept 2001 | 186.64M | +26.07% | 186.64M |
| Q4 FY2001 | 30 Jun 2001 | 175.90M | +40.22% | 175.90M |
| Q3 FY2001 | 30 Mar 2001 | 176.25M | +31.63% | 176.25M |
| Q2 FY2001 | 29 Dec 2000 | 171.18M | +41.32% | 171.18M |
| Q1 FY2001 | 29 Sept 2000 | 148.04M | +54.59% | 148.04M |
| Q4 FY2000 | 30 Jun 2000 | 125.44M | +39.79% | 125.44M |
| Q3 FY2000 | 31 Mar 2000 | 133.90M | +48.78% | 133.90M |
| Q2 FY2000 | 31 Dec 1999 | 121.13M | +36.88% | 121.13M |
| Q1 FY2000 | 2 Oct 1999 | 95.77M | +8.21% | 95.77M |
| Q4 FY1999 | 30 Jun 1999 | 89.74M | +1.96% | 89.74M |
| Q3 FY1999 | 27 Mar 1999 | 90.00M | +2.00% | 90.00M |
| Q2 FY1999 | 26 Dec 1998 | 88.49M | +1.17% | 88.49M |
| Q1 FY1999 | 26 Sept 1998 | 88.50M | -5.43% | 88.50M |
| Q4 FY1998 | 30 Jun 1998 | 88.01M | -5.94% | 88.01M |
| Q3 FY1998 | 28 Mar 1998 | 88.24M | -6.00% | 88.24M |
| Q2 FY1998 | 27 Dec 1997 | 87.47M | -7.35% | 87.47M |
| Q1 FY1998 | 27 Sept 1997 | 93.58M | +2.40% | 87.08M |
| Q4 FY1997 | 30 Jun 1997 | 93.57M | -0.62% | 87.12M |
| Q3 FY1997 | 29 Mar 1997 | 93.86M | +1.60% | 86.95M |
| Q2 FY1997 | 28 Dec 1996 | 94.41M | -1.44% | 87.95M |
| Q1 FY1997 | 28 Sept 1996 | 91.39M | -11.91% | 86.58M |
| Q4 FY1996 | 30 Jun 1996 | 94.16M | -6.47% | 92.33M |
| Q3 FY1996 | 30 Mar 1996 | 92.38M | -6.21% | 92.38M |
| Q2 FY1996 | 30 Dec 1995 | 95.79M | -3.31% | 95.79M |
| Q1 FY1996 | 30 Sept 1995 | 103.75M | +4.65% | 103.75M |
| Q4 FY1995 | 30 Jun 1995 | 100.67M | +5.69% | 97.45M |
| Q3 FY1995 | 1 Apr 1995 | 98.50M | +7.52% | 98.50M |
| Q2 FY1995 | 31 Dec 1994 | 99.07M | +26.81% | 94.67M |
| Q1 FY1995 | 1 Oct 1994 | 99.14M | +36.08% | 93.78M |
| Q4 FY1994 | 30 Jun 1994 | 95.25M | +64.11% | 88.25M |
| Q3 FY1994 | 26 Mar 1994 | 91.61M | +71.77% | 88.75M |
| Q2 FY1994 | 25 Dec 1993 | 78.13M | +24.55% | 78.13M |
| Q1 FY1994 | 30 Sept 1993 | 72.86M | +21.43% | 72.86M |
| Q4 FY1993 | 30 Jun 1993 | 58.04M | -1.89% | 58.04M |
| Q3 FY1993 | 31 Mar 1993 | 53.33M | -8.24% | 53.33M |
| Q2 FY1993 | 31 Dec 1992 | 62.73M | +7.62% | 62.73M |
| Q1 FY1993 | 30 Sept 1992 | 60.00M | +2.90% | 60.00M |
| Q4 FY1992 | 30 Jun 1992 | 59.16M | +2.72% | 59.16M |
| Q3 FY1992 | 31 Mar 1992 | 58.13M | +2.26% | 58.13M |
| Q2 FY1992 | 31 Dec 1991 | 58.29M | +0.00% | 58.29M |
| Q1 FY1992 | 30 Sept 1991 | 58.31M | +2.90% | 58.31M |
| Q4 FY1991 | 30 Jun 1991 | 57.59M | -2.13% | 57.59M |
| Q3 FY1991 | 31 Mar 1991 | 56.84M | -3.11% | 56.84M |
| Q2 FY1991 | 31 Dec 1990 | 58.28M | +1.66% | 58.28M |
| Q1 FY1991 | 30 Sept 1990 | 56.67M | +4.94% | 56.67M |
| Q4 FY1990 | 30 Jun 1990 | 58.85M | +4.95% | 58.85M |
| Q3 FY1990 | 31 Mar 1990 | 58.67M | +1.24% | 58.67M |
| Q2 FY1990 | 31 Dec 1989 | 57.33M | +0.90% | 57.33M |
| Q1 FY1990 | 30 Sept 1989 | 54.00M | -4.34% | 54.00M |
| Q4 FY1989 | 30 Jun 1989 | 56.07M | -0.79% | 56.07M |
| Q3 FY1989 | 31 Mar 1989 | 57.95M | +5.64% | 57.95M |
| Q2 FY1989 | 31 Dec 1988 | 56.82M | +3.75% | 56.82M |
| Q1 FY1989 | 30 Sept 1988 | 56.45M | +9.88% | 56.45M |
| Q4 FY1988 | 30 Jun 1988 | 56.52M | +12.00% | 56.52M |
| Q3 FY1988 | 31 Mar 1988 | 54.85M | +11.14% | 54.85M |
| Q2 FY1988 | 31 Dec 1987 | 54.77M | +24.52% | 54.77M |
| Q1 FY1988 | 30 Sept 1987 | 51.38M | +16.81% | 51.38M |
| Q4 FY1987 | 30 Jun 1987 | 50.46M | +27.85% | 48.72M |
| Q3 FY1987 | 31 Mar 1987 | 49.35M | +28.05% | 49.35M |
| Q2 FY1987 | 31 Dec 1986 | 43.98M | +15.36% | 43.98M |
| Q1 FY1987 | 30 Sept 1986 | 43.98M | +16.11% | 43.98M |
| Q4 FY1986 | 30 Jun 1986 | 39.47M | — | 39.08M |
| Q3 FY1986 | 31 Mar 1986 | 38.54M | — | 38.54M |
| Q2 FY1986 | 31 Dec 1985 | 38.13M | — | 38.13M |
| Q1 FY1986 | 30 Sept 1985 | 37.88M | — | 37.88M |
Figures in USD. Shares and EPS are adjusted for stock splits. Quarterly growth is on the same quarter a year before; TTM is the last four quarters.
See also:Revenue,Net income,EPS,Operating income,Cash on hand,Total debt,Free cash flow,Stock buybacks,Income statement
Common questions about Western Digital's shares
Source: Financial Modeling Prep
