| Q4 FY26 | Jun 30, 2026 | 305 | +20.2% | KLA Form 10-K (period 2026-06-30, filed 2026-08-06) ↗ |
|---|
| Q3 FY26 | Mar 31, 2026 | 249 | +10.2% | KLA Form 10-Q (period 2026-03-31, filed 2026-04-30) ↗ |
|---|
| Q2 FY26 | Dec 31, 2025 | 250 | +10.1% | KLA Form 10-Q (period 2025-12-31, filed 2026-01-30) ↗ |
|---|
| Q1 FY26 | Sep 30, 2025 | 254 | +28.2% | KLA Form 10-Q (period 2025-09-30, filed 2025-10-31) ↗ |
|---|
| Q4 FY25 | Jun 30, 2025 | 254 | +28.6% | KLA Form 10-K (period 2025-06-30, filed 2025-08-08) ↗ |
|---|
| Q3 FY25 | Mar 31, 2025 | 226 | +14.5% | KLA Form 10-Q (period 2025-03-31, filed 2025-05-01) ↗ |
|---|
| Q2 FY25 | Dec 31, 2024 | 227 | +15.2% | KLA Form 10-Q (period 2025-09-30, filed 2025-10-31) ↗ |
|---|
| Q1 FY25 | Sep 30, 2024 | 198 | +9.1% | KLA Form 10-Q (period 2025-09-30, filed 2025-10-31) ↗ |
|---|
| Q4 FY24 | Jun 30, 2024 | 198 | +10.0% | KLA Form 10-K (period 2025-06-30, filed 2025-08-08) ↗ |
|---|
| Q3 FY24 | Mar 31, 2024 | 197 | +9.0% | KLA Form 10-Q (period 2024-03-31, filed 2024-04-26) ↗ |
|---|
| Q2 FY24 | Dec 31, 2023 | 197 | +6.9% | KLA Form 10-Q (period 2023-12-31, filed 2024-01-26) ↗ |
|---|
| Q1 FY24 | Sep 30, 2023 | 182 | -3.5% | KLA Form 10-Q (period 2023-09-30, filed 2023-10-27) ↗ |
|---|
| Q4 FY23 | Jun 30, 2023 | 180 | +14.0% | KLA Form 10-K (period 2025-06-30, filed 2025-08-08) ↗ |
|---|
| Q3 FY23 | Mar 31, 2023 | 181 | +13.8% | KLA Form 10-Q (period 2024-03-31, filed 2024-04-26) ↗ |
|---|
| Q2 FY23 | Dec 31, 2022 | 184 | +15.8% | KLA Form 10-Q (period 2023-12-31, filed 2024-01-26) ↗ |
|---|
| Q1 FY23 | Sep 30, 2022 | 188 | +15.5% | KLA Form 10-Q (period 2023-09-30, filed 2023-10-27) ↗ |
|---|
| Q4 FY22 | Jun 30, 2022 | 158 | +13.1% | KLA Form 10-K (period 2024-06-30, filed 2024-08-05) ↗ |
|---|
| Q3 FY22 | Mar 31, 2022 | 159 | +14.1% | KLA Form 10-Q (period 2022-03-31, filed 2022-04-29) ↗ |
|---|
| Q2 FY22 | Dec 31, 2021 | 159 | +14.0% | KLA Form 10-Q (period 2021-12-31, filed 2022-01-28) ↗ |
|---|
| Q1 FY22 | Sep 30, 2021 | 163 | +15.3% | KLA Form 10-Q (period 2021-09-30, filed 2021-10-28) ↗ |
|---|
| Q4 FY21 | Jun 30, 2021 | 139 | +5.0% | KLA Form 10-K (period 2023-06-30, filed 2023-08-04) ↗ |
|---|
| Q3 FY21 | Mar 31, 2021 | 139 | +4.5% | KLA Form 10-Q (period 2021-03-31, filed 2021-04-30) ↗ |
|---|
| Q2 FY21 | Dec 31, 2020 | 140 | +3.6% | KLA Form 10-Q (period 2020-12-31, filed 2021-02-04) ↗ |
|---|
| Q1 FY21 | Sep 30, 2020 | 141 | +16.1% | KLA Form 10-Q (period 2021-09-30, filed 2021-10-28) ↗ |
|---|
| Q4 FY20 | Jun 30, 2020 | 133 | +9.3% | KLA Form 10-Q (period 2021-03-31, filed 2021-04-30) ↗ |
|---|
| Q3 FY20 | Mar 31, 2020 | 133 | +17.3% | KLA Form 10-Q (period 2021-03-31, filed 2021-04-30) ↗ |
|---|
| Q2 FY20 | Dec 31, 2019 | 135 | +17.5% | KLA Form 10-Q (period 2020-12-31, filed 2021-02-04) ↗ |
|---|
| Q1 FY20 | Sep 30, 2019 | 122 | -1.0% | KLA Form 10-Q (period 2020-09-30, filed 2020-10-30) ↗ |
|---|
| Q4 FY19 | Jun 30, 2019 | 121 | +3.8% | KLA Form 10-K (period 2019-06-30, filed 2019-08-16) ↗ |
|---|
| Q3 FY19 | Mar 31, 2019 | 114 | +23.3% | KLA Form 10-Q (period 2019-03-31, filed 2019-05-08) ↗ |
|---|
| Q2 FY19 | Dec 31, 2018 | 115 | +23.8% | KLA Form 10-Q (period 2018-12-31, filed 2019-01-29) ↗ |
|---|
| Q1 FY19 | Sep 30, 2018 | 123 | +22.4% | KLA Form 10-Q (period 2018-09-30, filed 2018-10-31) ↗ |
|---|
| Q4 FY18 | Jun 30, 2018 | 117 | +38.3% | KLA Form 10-K (period 2018-06-30, filed 2018-08-06) ↗ |
|---|
| Q3 FY18 | Mar 31, 2018 | 92.1 | +7.7% | KLA Form 10-Q (period 2018-03-31, filed 2018-04-27) ↗ |
|---|
| Q2 FY18 | Dec 31, 2017 | 92.6 | +9.6% | KLA Form 10-Q (period 2017-12-31, filed 2018-01-26) ↗ |
|---|
| Q1 FY18 | Sep 30, 2017 | 100 | +12.3% | KLA SEC 10-Q (filed 2017-10-27) ↗ |
|---|
| Q4 FY17 | Jun 30, 2017 | 84.6 | +4.3% | KLA SEC 10-K (filed 2017-08-04) ↗ |
|---|
| Q3 FY17 | Mar 31, 2017 | 85.5 | +4.1% | KLA SEC 10-Q (filed 2017-04-28) ↗ |
|---|
| Q2 FY17 | Dec 31, 2016 | 84.5 | +3.8% | KLA SEC 10-Q (filed 2017-01-27) ↗ |
|---|
| Q1 FY17 | Sep 30, 2016 | 89.3 | -12.2% | KLA SEC 10-Q (filed 2016-10-20) ↗ |
|---|
| Q4 FY16 | Jun 30, 2016 | 81.1 | +1.8% | KLA SEC 10-K (filed 2016-08-05) ↗ |
|---|
| Q3 FY16 | Mar 31, 2016 | 82.1 | -0.1% | KLA SEC 10-Q (filed 2016-04-26) ↗ |
|---|
| Q2 FY16 | Dec 31, 2015 | 81.4 | -97.1% | KLA SEC 10-Q (filed 2016-01-28) ↗ |
|---|
| Q1 FY16 | Sep 30, 2015 | 102 | +23.4% | KLA SEC 10-Q (filed 2015-10-22) ↗ |
|---|
| Q4 FY15 | Jun 30, 2015 | 79.7 | +7.0% | KLA SEC 10-K (filed 2015-08-07) ↗ |
|---|
| Q3 FY15 | Mar 31, 2015 | 82.2 | +9.9% | KLA SEC 10-Q (filed 2015-04-24) ↗ |
|---|
| Q2 FY15 | Dec 31, 2014 | 2,797 | +3,628.9% | KLA SEC 10-Q (filed 2015-01-23) ↗ |
|---|
| Q1 FY15 | Sep 30, 2014 | 82.4 | +10.5% | KLA SEC 10-Q (filed 2014-10-24) ↗ |
|---|
| Q4 FY14 | Jun 30, 2014 | 74.5 | +12.5% | KLA SEC 10-K (filed 2014-08-08) ↗ |
|---|
| Q3 FY14 | Mar 31, 2014 | 74.8 | +12.3% | KLA SEC 10-Q (filed 2014-04-25) ↗ |
|---|
| Q2 FY14 | Dec 31, 2013 | 75 | +12.8% | KLA SEC 10-Q (filed 2014-01-24) ↗ |
|---|
| Q1 FY14 | Sep 30, 2013 | 74.6 | +12.0% | KLA SEC 10-Q (filed 2013-10-25) ↗ |
|---|
| Q4 FY13 | Jun 30, 2013 | 66.2 | +13.2% | KLA SEC 10-K (filed 2013-08-08) ↗ |
|---|
| Q3 FY13 | Mar 31, 2013 | 66.6 | +13.8% | KLA SEC 10-Q (filed 2014-04-25) ↗ |
|---|
| Q2 FY13 | Dec 31, 2012 | 66.5 | +14.5% | KLA SEC 10-Q (filed 2014-01-24) ↗ |
|---|
| Q1 FY13 | Sep 30, 2012 | 66.6 | +13.8% | KLA SEC 10-Q (filed 2012-10-26) ↗ |
|---|
| Q4 FY12 | Jun 30, 2012 | 58.5 | +39.6% | KLA SEC 10-K (filed 2012-08-06) ↗ |
|---|
| Q3 FY12 | Mar 31, 2012 | 58.5 | +39.6% | KLA SEC 10-Q (filed 2012-04-27) ↗ |
|---|
| Q2 FY12 | Dec 31, 2011 | 58.1 | +39.0% | KLA SEC 10-Q (filed 2012-01-27) ↗ |
|---|
| Q1 FY12 | Sep 30, 2011 | 58.5 | +40.0% | KLA SEC 10-Q (filed 2011-10-28) ↗ |
|---|
| Q4 FY11 | Jun 30, 2011 | 41.9 | +65.0% | KLA SEC 10-K (filed 2011-08-05) ↗ |
|---|
| Q3 FY11 | Mar 31, 2011 | 41.9 | +63.0% | KLA SEC 10-Q (filed 2011-04-29) ↗ |
|---|
| Q2 FY11 | Dec 31, 2010 | 41.8 | +62.6% | KLA SEC 10-Q (filed 2011-01-28) ↗ |
|---|
| Q1 FY11 | Sep 30, 2010 | 41.8 | +63.3% | KLA SEC 10-Q/A (filed 2010-11-24) ↗ |
|---|
| Q4 FY10 | Jun 30, 2010 | 25.4 | – | KLA SEC 10-K (filed 2011-08-05) ↗ |
|---|
| Q3 FY10 | Mar 31, 2010 | 25.7 | – | KLA SEC 10-Q (filed 2011-04-29) ↗ |
|---|
| Q2 FY10 | Dec 31, 2009 | 25.7 | – | KLA SEC 10-Q (filed 2011-01-28) ↗ |
|---|
| Q1 FY10 | Sep 30, 2009 | 25.6 | – | KLA SEC 10-Q/A (filed 2010-11-24) ↗ |
|---|