KLA Corporation Basic Shares Outstanding (Weighted Average)
KLA Corporation (KLAC) reported Basic Shares Outstanding (Weighted Average) of 1.31 billion shares for the 12-month period ending 2026-06-30, per its 10-K filed 2026-08-06.
Financial Statements › Income Statement › Earnings Per Share
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic · last filed 2026-08-06
- KLA Corporation weighted average number of shares outstanding, basic for the quarter ending 2026-06-30 was 4.85B shares, a 1.40% decline year-over-year.
- KLA Corporation weighted average number of shares outstanding, basic for the quarter ending 2026-03-31 was 130.91M shares, a 1.28% decline year-over-year.
- KLA Corporation weighted average number of shares outstanding, basic for the quarter ending 2025-12-31 was 131.28M shares, a 1.54% decline year-over-year.
- KLA Corporation weighted average number of shares outstanding, basic for the quarter ending 2025-09-30 was 131.76M shares, a 1.77% decline year-over-year.
- KLA Corporation weighted average number of shares outstanding, basic for fiscal 2026 was 1.31B shares, a 1.41% decline from fiscal 2025.
- KLA Corporation weighted average number of shares outstanding, basic for fiscal 2025 was 1.33B shares, a 1.71% decline from fiscal 2024.
- KLA Corporation weighted average number of shares outstanding, basic for fiscal 2024 was 1.35B shares, a 870.33% increase from fiscal 2023.
- KLA Corporation weighted average number of shares outstanding, basic for fiscal 2023 was 139.48M shares, a 7.32% decline from fiscal 2022.
| Period end | Weighted Average Number of Shares Outstanding, Basic 3 month | Weighted Average Number of Shares Outstanding, Basic 6 month | Weighted Average Number of Shares Outstanding, Basic 9 month | Weighted Average Number of Shares Outstanding, Basic 12 month | Weighted Average Number of Shares Outstanding, Basic 12 month as first filed |
|---|---|---|---|---|---|
| 2026-06-30 | 4.85B shares derived: 10-K 12 month − 10-Q 9 month · filed 2026-08-06 | 2.49B shares derived: average of 2 quarters · filed 2026-08-06 | 1.70B shares derived: average of 3 quarters · filed 2026-08-06 | 1.31B shares 10-K · filed 2026-08-06 | |
| 2026-03-31 | 130.91M shares 10-Q · filed 2026-04-30 | 131.09M shares derived: average of 2 quarters · filed 2026-04-30 | 131.32M shares 10-Q · filed 2026-04-30 | 1.33B shares derived: average of 4 quarters · filed 2026-08-06 | |
| 2025-12-31 | 131.28M shares 10-Q · filed 2026-01-30 | 131.52M shares 10-Q · filed 2026-01-30 | 1.73B shares derived: average of 3 quarters · filed 2026-08-06 | 1.33B shares derived: average of 4 quarters · filed 2026-08-06 | |
| 2025-09-30 | 131.76M shares 10-Q · filed 2025-10-31 | 2.53B shares derived: average of 2 quarters · filed 2026-08-06 | 1.73B shares derived: average of 3 quarters · filed 2026-08-06 | 1.33B shares derived: average of 4 quarters · filed 2026-08-06 | |
| 2025-06-30 | 4.92B shares derived: 10-K 12 month − 10-Q 9 month · filed 2026-08-06 | 2.53B shares derived: average of 2 quarters · filed 2026-08-06 | 1.73B shares derived: average of 3 quarters · filed 2026-08-06 | 1.33B shares 10-K · filed 2026-08-06 | 133.03M shares 10-K · filed 2025-08-08 |
| 2025-03-31 | 132.61M shares 10-Q · filed 2026-04-30 | 132.97M shares derived: average of 2 quarters · filed 2026-04-30 | 133.36M shares 10-Q · filed 2026-04-30 | 1.35B shares derived: average of 4 quarters · filed 2026-08-06 | |
| 2024-12-31 | 133.33M shares 10-Q · filed 2026-01-30 | 133.73M shares 10-Q · filed 2026-01-30 | 1.76B shares derived: average of 3 quarters · filed 2026-08-06 | 1.35B shares derived: average of 4 quarters · filed 2026-08-06 | |
| 2024-09-30 | 134.13M shares 10-Q · filed 2025-10-31 | 2.57B shares derived: average of 2 quarters · filed 2026-08-06 | 1.76B shares derived: average of 3 quarters · filed 2026-08-06 | 1.35B shares derived: average of 4 quarters · filed 2026-08-06 | |
| 2024-06-30 | 5.01B shares derived: 10-K 12 month − 10-Q 9 month · filed 2026-08-06 | 2.57B shares derived: average of 2 quarters · filed 2026-08-06 | 1.76B shares derived: average of 3 quarters · filed 2026-08-06 | 1.35B shares 10-K · filed 2026-08-06 | 135.34M shares 10-K · filed 2024-08-05 |
| 2024-03-31 | 134.95M shares 10-Q · filed 2025-05-01 | 135.25M shares derived: average of 2 quarters · filed 2025-05-01 | 135.64M shares 10-Q · filed 2025-05-01 | 135.95M shares derived: average of 4 quarters · filed 2025-08-08 | |
| 2023-12-31 | 135.54M shares 10-Q · filed 2025-01-31 | 135.98M shares 10-Q · filed 2025-01-31 | 136.28M shares derived: average of 3 quarters · filed 2025-08-08 | 136.68M shares derived: average of 4 quarters · filed 2025-08-08 | |
| 2023-09-30 | 136.41M shares 10-Q · filed 2024-10-31 | 136.65M shares derived: average of 2 quarters · filed 2025-08-08 | 137.05M shares derived: average of 3 quarters · filed 2025-08-08 | 138.12M shares derived: average of 4 quarters · filed 2025-08-08 | |
| 2023-06-30 | 136.88M shares derived: 10-K 12 month − 10-Q 9 month · filed 2025-08-08 | 137.38M shares derived: average of 2 quarters · filed 2025-08-08 | 138.68M shares derived: average of 3 quarters · filed 2025-08-08 | 139.48M shares 10-K · filed 2025-08-08 | |
| 2023-03-31 | 137.87M shares 10-Q · filed 2024-04-26 | 139.58M shares derived: average of 2 quarters · filed 2024-04-26 | 140.35M shares 10-Q · filed 2024-04-26 | 142.30M shares derived: average of 4 quarters · filed 2024-08-05 | |
| 2022-12-31 | 141.30M shares 10-Q · filed 2024-01-26 | 141.56M shares 10-Q · filed 2024-01-26 | 143.78M shares derived: average of 3 quarters · filed 2024-08-05 | 145.37M shares derived: average of 4 quarters · filed 2024-08-05 | |
| 2022-09-30 | 141.83M shares 10-Q · filed 2023-10-27 | 145.03M shares derived: average of 2 quarters · filed 2024-08-05 | 146.73M shares derived: average of 3 quarters · filed 2024-08-05 | 147.86M shares derived: average of 4 quarters · filed 2024-08-05 | |
| 2022-06-30 | 148.23M shares derived: 10-K 12 month − 10-Q 9 month · filed 2024-08-05 | 149.19M shares derived: average of 2 quarters · filed 2024-08-05 | 149.87M shares derived: average of 3 quarters · filed 2024-08-05 | 150.49M shares 10-K · filed 2024-08-05 | |
| 2022-03-31 | 150.15M shares 10-Q · filed 2023-04-28 | 150.70M shares derived: average of 2 quarters · filed 2023-04-28 | 151.25M shares 10-Q · filed 2023-04-28 | 151.67M shares derived: average of 4 quarters · filed 2023-08-04 | |
| 2021-12-31 | 151.25M shares 10-Q · filed 2023-01-27 | 151.79M shares 10-Q · filed 2023-01-27 | 152.18M shares derived: average of 3 quarters · filed 2023-08-04 | 152.59M shares derived: average of 4 quarters · filed 2023-08-04 | |
| 2021-09-30 | 152.33M shares 10-Q · filed 2022-10-28 | 152.65M shares derived: average of 2 quarters · filed 2023-08-04 | 153.03M shares derived: average of 3 quarters · filed 2023-08-04 | 153.34M shares derived: average of 4 quarters · filed 2023-08-04 | |
| 2021-06-30 | 152.97M shares derived: 10-K 12 month − 10-Q 9 month · filed 2023-08-04 | 153.39M shares derived: average of 2 quarters · filed 2023-08-04 | 153.68M shares derived: average of 3 quarters · filed 2023-08-04 | 154.09M shares 10-K · filed 2023-08-04 | |
| 2021-03-31 | 153.80M shares 10-Q · filed 2022-04-29 | 154.04M shares derived: average of 2 quarters · filed 2022-04-29 | 154.46M shares 10-Q · filed 2022-04-29 | 154.62M shares derived: average of 4 quarters · filed 2022-08-05 | |
| 2020-12-31 | 154.27M shares 10-Q · filed 2022-01-28 | 154.78M shares 10-Q · filed 2022-01-28 | 154.89M shares derived: average of 3 quarters · filed 2022-08-05 | 155.19M shares derived: average of 4 quarters · filed 2022-08-05 | |
| 2020-09-30 | 155.28M shares 10-Q · filed 2021-10-28 | 155.20M shares derived: average of 2 quarters · filed 2022-08-05 | 155.49M shares derived: average of 3 quarters · filed 2022-08-05 | 155.94M shares derived: average of 4 quarters · filed 2022-08-05 | |
| 2020-06-30 | 155.12M shares derived: 10-K 12 month − 10-Q 9 month · filed 2022-08-05 | 155.59M shares derived: average of 2 quarters · filed 2022-08-05 | 156.16M shares derived: average of 3 quarters · filed 2022-08-05 | 156.80M shares 10-K · filed 2022-08-05 | |
| 2020-03-31 | 156.07M shares 10-Q · filed 2021-04-30 | 156.68M shares derived: average of 2 quarters · filed 2021-04-30 | 157.36M shares 10-Q · filed 2021-04-30 | 158.15M shares derived: average of 4 quarters · filed 2021-08-06 | |
| 2019-12-31 | 157.29M shares 10-Q · filed 2021-02-04 | 157.99M shares 10-Q · filed 2021-02-04 | 158.84M shares derived: average of 3 quarters · filed 2021-08-06 | 158.22M shares derived: average of 4 quarters · filed 2021-08-06 | |
| 2019-09-30 | 158.70M shares 10-Q · filed 2020-10-30 | 159.61M shares derived: average of 2 quarters · filed 2021-08-06 | 158.53M shares derived: average of 3 quarters · filed 2021-08-06 | 156.93M shares derived: average of 4 quarters · filed 2021-08-06 | |
| 2019-06-30 | 160.53M shares derived: 10-K 12 month − 10-Q 9 month · filed 2021-08-06 | 158.44M shares derived: average of 2 quarters · filed 2021-08-06 | 156.34M shares derived: average of 3 quarters · filed 2021-08-06 | 156.05M shares 10-K · filed 2021-08-06 | |
| 2019-03-31 | 156.35M shares 10-Q · filed 2020-05-06 | 154.25M shares derived: average of 2 quarters · filed 2020-05-06 | 154.56M shares 10-Q · filed 2020-05-06 | 154.87M shares derived: average of 4 quarters · filed 2020-08-10 | |
| 2018-12-31 | 152.15M shares 10-Q · filed 2020-02-05 | 153.68M shares 10-Q · filed 2020-02-05 | 154.37M shares derived: average of 3 quarters · filed 2020-08-10 | 154.83M shares derived: average of 4 quarters · filed 2020-08-10 | |
| 2018-09-30 | 155.22M shares 10-Q · filed 2019-10-31 | 155.48M shares derived: average of 2 quarters · filed 2020-08-10 | 155.73M shares derived: average of 3 quarters · filed 2020-08-10 | 155.94M shares derived: average of 4 quarters · filed 2020-08-10 | |
| 2018-06-30 | 155.74M shares derived: 10-K 12 month − 10-Q 9 month · filed 2020-08-10 | 155.98M shares derived: average of 2 quarters · filed 2020-08-10 | 156.18M shares derived: average of 3 quarters · filed 2020-08-10 | 156.35M shares 10-K · filed 2020-08-10 | |
| 2018-03-31 | 156.22M shares 10-Q · filed 2019-05-08 | 156.40M shares derived: average of 2 quarters · filed 2019-05-08 | 156.55M shares 10-Q · filed 2019-05-08 | 156.57M shares derived: average of 4 quarters · filed 2019-08-16 | |
| 2017-12-31 | 156.59M shares 10-Q · filed 2019-01-29 | 156.71M shares 10-Q · filed 2019-01-29 | 156.69M shares derived: average of 3 quarters · filed 2019-08-16 | 156.71M shares derived: average of 4 quarters · filed 2019-08-16 | |
| 2017-09-30 | 156.83M shares 10-Q · filed 2018-10-31 | 156.75M shares derived: average of 2 quarters · filed 2019-08-16 | 156.75M shares derived: average of 3 quarters · filed 2019-08-16 | 156.64M shares derived: average of 4 quarters · filed 2019-08-16 | |
| 2017-06-30 | 156.67M shares derived: 10-K 12 month − 10-Q 9 month · filed 2019-08-16 | 156.71M shares derived: average of 2 quarters · filed 2019-08-16 | 156.58M shares derived: average of 3 quarters · filed 2019-08-16 | 156.47M shares 10-K · filed 2019-08-16 | |
| 2017-03-31 | 156.75M shares 10-Q · filed 2018-04-27 | 156.54M shares derived: average of 2 quarters · filed 2018-04-27 | 156.40M shares 10-Q · filed 2018-04-27 | 156.23M shares derived: average of 4 quarters · filed 2018-08-06 | |
| 2016-12-31 | 156.34M shares 10-Q · filed 2018-01-26 | 156.23M shares 10-Q · filed 2018-01-26 | 156.06M shares derived: average of 3 quarters · filed 2018-08-06 | 155.97M shares derived: average of 4 quarters · filed 2018-08-06 | |
| 2016-09-30 | 156.13M shares 10-Q · filed 2017-10-27 | 155.92M shares derived: average of 2 quarters · filed 2018-08-06 | 155.84M shares derived: average of 3 quarters · filed 2018-08-06 | 155.70M shares derived: average of 4 quarters · filed 2018-08-06 | |
| 2016-06-30 | 155.71M shares derived: 10-K 12 month − 10-Q 9 month · filed 2018-08-06 | 155.70M shares derived: average of 2 quarters · filed 2018-08-06 | 155.55M shares derived: average of 3 quarters · filed 2018-08-06 | 155.87M shares 10-K · filed 2018-08-06 | |
| 2016-03-31 | 155.69M shares 10-Q · filed 2017-04-28 | 155.47M shares derived: average of 2 quarters · filed 2017-04-28 | 155.92M shares 10-Q · filed 2017-04-28 | 156.60M shares derived: average of 4 quarters · filed 2017-08-04 | |
| 2015-12-31 | 155.25M shares 10-Q · filed 2017-01-27 | 156.04M shares 10-Q · filed 2017-01-27 | 156.91M shares derived: average of 3 quarters · filed 2017-08-04 | 158.07M shares derived: average of 4 quarters · filed 2017-08-04 | |
| 2015-09-30 | 156.82M shares 10-Q · filed 2016-10-20 | 157.73M shares derived: average of 2 quarters · filed 2017-08-04 | 159.01M shares derived: average of 3 quarters · filed 2017-08-04 | 160.27M shares derived: average of 4 quarters · filed 2017-08-04 | |
| 2015-06-30 | 158.65M shares derived: 10-K 12 month − 10-Q 9 month · filed 2017-08-04 | 160.10M shares derived: average of 2 quarters · filed 2017-08-04 | 161.41M shares derived: average of 3 quarters · filed 2017-08-04 | 162.28M shares 10-K · filed 2017-08-04 | |
| 2015-03-31 | 161.56M shares 10-Q · filed 2016-04-26 | 162.80M shares derived: average of 2 quarters · filed 2016-04-26 | 163.49M shares 10-Q · filed 2016-04-26 | 163.99M shares derived: average of 4 quarters · filed 2016-08-05 | |
| 2014-12-31 | 164.04M shares 10-Q · filed 2016-01-28 | 164.44M shares 10-Q · filed 2016-01-28 | 164.80M shares derived: average of 3 quarters · filed 2016-08-05 | 165.16M shares derived: average of 4 quarters · filed 2016-08-05 | |
| 2014-09-30 | 164.84M shares 10-Q · filed 2015-10-22 | 165.18M shares derived: average of 2 quarters · filed 2016-08-05 | 165.54M shares derived: average of 3 quarters · filed 2016-08-05 | 165.76M shares derived: average of 4 quarters · filed 2016-08-05 | |
| 2014-06-30 | 165.51M shares derived: 10-K 12 month − 10-Q 9 month · filed 2016-08-05 | 165.88M shares derived: average of 2 quarters · filed 2016-08-05 | 166.06M shares derived: average of 3 quarters · filed 2016-08-05 | 166.02M shares 10-K · filed 2016-08-05 | |
| 2014-03-31 | 166.25M shares 10-Q · filed 2015-04-24 | 166.33M shares derived: average of 2 quarters · filed 2015-04-24 | 166.18M shares 10-Q · filed 2015-04-24 | 166.00M shares derived: average of 4 quarters · filed 2015-08-07 | |
| 2013-12-31 | 166.41M shares 10-Q · filed 2015-01-23 | 166.15M shares 10-Q · filed 2015-01-23 | 165.92M shares derived: average of 3 quarters · filed 2015-08-07 | 166.00M shares derived: average of 4 quarters · filed 2015-08-07 | |
| 2013-09-30 | 165.89M shares 10-Q · filed 2014-10-24 | 165.68M shares derived: average of 2 quarters · filed 2015-08-07 | 165.86M shares derived: average of 3 quarters · filed 2015-08-07 | 165.96M shares derived: average of 4 quarters · filed 2015-08-07 | |
| 2013-06-30 | 165.47M shares derived: 10-K 12 month − 10-Q 9 month · filed 2015-08-07 | 165.85M shares derived: average of 2 quarters · filed 2015-08-07 | 165.99M shares derived: average of 3 quarters · filed 2015-08-07 | 166.09M shares 10-K · filed 2015-08-07 | |
| 2013-03-31 | 166.23M shares 10-Q · filed 2014-04-25 | 166.25M shares derived: average of 2 quarters · filed 2014-04-25 | 166.30M shares 10-Q · filed 2014-04-25 | 166.49M shares derived: average of 4 quarters · filed 2014-08-08 | |
| 2012-12-31 | 166.27M shares 10-Q · filed 2014-01-24 | 166.63M shares 10-Q · filed 2014-01-24 | 166.58M shares derived: average of 3 quarters · filed 2014-08-08 | 166.70M shares derived: average of 4 quarters · filed 2014-08-08 | |
| 2012-09-30 | 166.53M shares 10-Q · filed 2013-10-25 | 166.73M shares derived: average of 2 quarters · filed 2014-08-08 | 166.85M shares derived: average of 3 quarters · filed 2014-08-08 | 166.72M shares derived: average of 4 quarters · filed 2014-08-08 | |
| 2012-06-30 | 166.94M shares derived: 10-K 12 month − 10-Q 9 month · filed 2014-08-08 | 167.00M shares derived: average of 2 quarters · filed 2014-08-08 | 166.78M shares derived: average of 3 quarters · filed 2014-08-08 | 166.79M shares 10-K · filed 2014-08-08 | |
| 2012-03-31 | 167.07M shares 10-Q · filed 2013-04-26 | 166.71M shares derived: average of 2 quarters · filed 2013-04-26 | 166.75M shares 10-Q · filed 2013-04-26 | 167.05M shares derived: average of 4 quarters · filed 2013-08-08 | |
| 2011-12-31 | 166.34M shares 10-Q · filed 2013-01-25 | 166.51M shares 10-Q · filed 2013-01-25 | 167.05M shares derived: average of 3 quarters · filed 2013-08-08 | 167.19M shares derived: average of 4 quarters · filed 2013-08-08 | |
| 2011-09-30 | 166.68M shares 10-Q · filed 2012-10-26 | 167.40M shares derived: average of 2 quarters · filed 2013-08-08 | 167.47M shares derived: average of 3 quarters · filed 2013-08-08 | 167.33M shares derived: average of 4 quarters · filed 2013-08-08 | |
| 2011-06-30 | 168.11M shares derived: 10-K 12 month − 10-Q 9 month · filed 2013-08-08 | 167.87M shares derived: average of 2 quarters · filed 2013-08-08 | 167.54M shares derived: average of 3 quarters · filed 2013-08-08 | 167.26M shares 10-K · filed 2013-08-08 | |
| 2011-03-31 | 167.63M shares 10-Q · filed 2012-04-27 | 167.26M shares derived: average of 2 quarters · filed 2012-04-27 | 166.98M shares 10-Q · filed 2012-04-27 | 167.68M shares derived: average of 4 quarters · filed 2012-08-06 | |
| 2010-12-31 | 166.89M shares 10-Q · filed 2012-01-27 | 167.05M shares 10-Q · filed 2012-01-27 | 167.69M shares derived: average of 3 quarters · filed 2012-08-06 | 168.65M shares derived: average of 4 quarters · filed 2012-08-06 | |
| 2010-09-30 | 167.19M shares 10-Q · filed 2011-10-28 | 168.09M shares derived: average of 2 quarters · filed 2012-08-06 | 169.23M shares derived: average of 3 quarters · filed 2012-08-06 | 169.78M shares derived: average of 4 quarters · filed 2012-08-06 | |
| 2010-06-30 | 169.00M shares derived: 10-K 12 month − 10-Q 9 month · filed 2012-08-06 | 170.25M shares derived: average of 2 quarters · filed 2012-08-06 | 170.64M shares derived: average of 3 quarters · filed 2012-08-06 | 170.65M shares 10-K · filed 2012-08-06 | |
| 2010-03-31 | 171.51M shares 10-Q · filed 2011-04-29 | 171.46M shares derived: average of 2 quarters · filed 2011-04-29 | 171.20M shares 10-Q · filed 2011-04-29 | ||
| 2009-12-31 | 171.41M shares 10-Q · filed 2011-01-28 | 171.05M shares 10-Q · filed 2011-01-28 | |||
| 2009-09-30 | 170.70M shares 10-Q/A · filed 2010-11-24 | ||||
| 2009-06-30 | 170.25M shares 10-K · filed 2011-08-05 |
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