Ticker: KLAC CUSIP: 482480100 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 32,012 | $38,897 | $1171.91 | $979.33 - $1286.81 |
| Q3 2025 | 26,661 | $28,757 | $930.36 | $830.85 - $1083.78 |
| Q2 2025 | 7,027 | $6,294 | $748.55 | $547.89 - $911.31 |
| Q1 2025 | 12,341 | $8,389 | $714.90 | $626.53 - $787.27 |
| Q4 2024 | 12,478 | $7,863 | $669.07 | $604.24 - $823.66 |
| Q3 2024 | 7,621 | $5,902 | $775.08 | $639.56 - $884.65 |
| Q2 2024 | 2,780 | $2,292 | $728.44 | $613.80 - $865.13 |
| Q1 2024 | 2,657 | $1,856 | $631.89 | $533.07 - $718.19 |
| Q4 2023 | 2,754 | $1,601 | $510.90 | $439.38 - $587.15 |
| Q4 2022 | 27 | $0 | $337.92 | $242.12 - $407.40 |
| Q2 2022 | 986 | $292 | $323.74 | $294.07 - $359.05 |
| Q1 2022 | 2,946 | $1,060 | $358.99 | $298.47 - $438.16 |
| Q4 2021 | 144,659 | $62,209 | $369.50 | $304.02 - $424.08 |
| Q3 2021 | 15,714 | $5,267 | $318.72 | $273.94 - $358.15 |
| Q2 2021 | 2,879 | $934 | $304.93 | $271.63 - $341.75 |
| Q1 2021 | 11,701 | $3,869 | $285.88 | $244.18 - $324.26 |
| Q4 2020 | 166,839 | $43,188 | $220.47 | $179.54 - $254.78 |
| Q3 2020 | 75,871 | $14,665 | $186.13 | $161.70 - $206.30 |
| Q1 2019 | 7,832 | $956 | $98.08 | $77.84 - $114.05 |
| Q4 2018 | 17,851 | $1,596 | $84.23 | $73.26 - $92.78 |
| Q3 2018 | 7,186 | $724 | $98.18 | $89.72 - $109.57 |
| Q1 2018 | 26,059 | $2,836 | $98.66 | $84.98 - $110.22 |
| Q4 2017 | 10,120 | $1,066 | $92.93 | $87.45 - $101.17 |
| Q3 2017 | 9,951 | $1,055 | $83.67 | $76.77 - $93.25 |
| Q2 2017 | 13,829 | $1,266 | $86.97 | $79.53 - $95.69 |
| Q1 2017 | 2,624 | $250 | $76.28 | $67.20 - $84.16 |
| Q4 2016 | 22,525 | $1,774 | $65.71 | $59.77 - $71.83 |
| Q3 2016 | 4,556 | $317 | $61.47 | $57.31 - $66.21 |
| Q2 2016 | 3,861 | $283 | $60.76 | $57.25 - $63.93 |
| Q1 2016 | 49,450 | $3,600 | $56.58 | $52.61 - $61.78 |
| Q4 2015 | 28,769 | $1,991 | $53.38 | $40.48 - $58.84 |
| Q2 2015 | 40,851 | $2,329 | $47.89 | $45.44 - $49.96 |
| Q1 2015 | 22,775 | $1,347 | $52.00 | $46.89 - $57.67 |
| Q4 2014 | 15,835 | $1,122 | $52.04 | $42.19 - $59.17 |
| Q3 2014 | 5,855 | $456 | $48.63 | $45.01 - $52.55 |
| Q2 2014 | 5,798 | $416 | $42.48 | $39.45 - $46.73 |
| Q1 2014 | 33,855 | $2,343 | $41.11 | $37.63 - $45.13 |
| Q4 2013 | 46,422 | $2,979 | $39.78 | $36.98 - $42.15 |
| Q3 2013 | 29,792 | $1,811 | $36.71 | $33.87 - $39.26 |
| Q2 2013 | 21,891 | $1,220 | $33.95 | $31.11 - $35.91 |
| Q1 2013 | 28,267 | $1,490 | $32.87 | $29.13 - $35.65 |
| Q4 2012 | 17,617 | $836 | — | — |