Ticker: KLAC CUSIP: 482480100 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 29,367 | $36 | $1171.91 | $979.33 - $1286.81 |
| Q3 2025 | 29,299 | $32 | $930.36 | $830.85 - $1083.78 |
| Q2 2025 | 28,898 | $26 | $748.55 | $547.89 - $911.31 |
| Q1 2025 | 28,532 | $19 | $714.90 | $626.53 - $787.27 |
| Q4 2024 | 28,082 | $18 | $669.07 | $604.24 - $823.66 |
| Q3 2024 | 30,295 | $23 | $775.08 | $639.56 - $884.65 |
| Q2 2024 | 28,957 | $24 | $728.44 | $613.80 - $865.13 |
| Q1 2024 | 29,448 | $21 | $631.89 | $533.07 - $718.19 |
| Q4 2023 | 35,957 | $21 | $510.90 | $439.38 - $587.15 |
| Q3 2023 | 39,175 | $18 | $469.45 | $431.39 - $509.83 |
| Q2 2023 | 39,282 | $19 | $407.84 | $346.68 - $477.23 |
| Q1 2023 | 39,986 | $16 | $383.34 | $350.54 - $417.01 |
| Q4 2022 | 38,882 | $15 | $337.92 | $242.12 - $407.40 |
| Q3 2022 | 39,733 | $12,024 | $334.63 | $272.74 - $384.72 |
| Q2 2022 | 41,648 | $13,289 | $323.74 | $294.07 - $359.05 |
| Q1 2022 | 40,374 | $14,779 | $358.99 | $298.47 - $438.16 |
| Q4 2021 | 38,582 | $16,595 | $369.50 | $304.02 - $424.08 |
| Q3 2021 | 36,203 | $12,110 | $318.72 | $273.94 - $358.15 |
| Q2 2021 | 37,926 | $12,296 | $304.93 | $271.63 - $341.75 |
| Q1 2021 | 9,529 | $3,148 | $285.88 | $244.18 - $324.26 |
| Q4 2020 | 9,991 | $2,587 | $220.47 | $179.54 - $254.78 |
| Q3 2020 | 10,048 | $1,947 | $186.13 | $161.70 - $206.30 |
| Q2 2020 | 10,354 | $2,014 | $160.31 | $117.44 - $185.62 |
| Q1 2020 | 26,546 | $3,816 | $150.21 | $103.06 - $171.72 |
| Q4 2019 | 27,505 | $4,901 | $155.73 | $142.30 - $167.48 |
| Q3 2019 | 26,916 | $4,292 | $129.13 | $106.76 - $150.68 |
| Q2 2019 | 21,493 | $2,540 | $106.14 | $93.34 - $118.03 |
| Q1 2019 | 24,580 | $2,935 | $98.08 | $77.84 - $114.05 |
| Q4 2018 | 22,856 | $2,045 | $84.23 | $73.26 - $92.78 |
| Q3 2018 | 23,583 | $2,399 | $98.18 | $89.72 - $109.57 |
| Q2 2018 | 24,346 | $2,496 | $97.03 | $87.08 - $106.13 |
| Q1 2018 | 22,964 | $2,503 | $98.66 | $84.98 - $110.22 |
| Q4 2017 | 20,715 | $2,177 | $92.93 | $87.45 - $101.17 |
| Q3 2017 | 18,900 | $2,003 | $83.67 | $76.77 - $93.25 |
| Q2 2017 | 18,518 | $1,695 | $86.97 | $79.53 - $95.69 |
| Q1 2017 | 11,813 | $1,123 | $76.28 | $67.20 - $84.16 |
| Q4 2016 | 16,887 | $1,329 | $65.71 | $59.77 - $71.83 |
| Q3 2016 | 13,949 | $972 | $61.47 | $57.31 - $66.21 |
| Q2 2016 | 13,917 | $940 | $60.76 | $57.25 - $63.93 |
| Q1 2016 | 6,324 | $460 | $56.58 | $52.61 - $61.78 |
| Q4 2015 | 4,813 | $334 | $53.38 | $40.48 - $58.84 |
| Q3 2015 | 6,054 | $303 | $42.50 | $37.34 - $47.18 |
| Q2 2015 | 5,847 | $329 | $47.89 | $45.44 - $49.96 |
| Q1 2015 | 5,730 | $334 | $52.00 | $46.89 - $57.67 |
| Q4 2014 | 4,407 | $310 | $52.04 | $42.19 - $59.17 |
| Q3 2014 | 5,054 | $398 | $48.63 | $45.01 - $52.55 |
| Q2 2014 | 4,767 | $346 | $42.48 | $39.45 - $46.73 |
| Q1 2014 | 4,035 | $279 | $41.11 | $37.63 - $45.13 |
| Q4 2013 | 4,112 | $265 | $39.78 | $36.98 - $42.15 |
| Q1 2013 | 3,981 | $210 | $32.87 | $29.13 - $35.65 |