Ticker: KLAC CUSIP: 482480100 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 10,694 | $12,994 | $1171.91 | $979.33 - $1286.81 |
| Q3 2025 | 11,537 | $12,444 | $930.36 | $830.85 - $1083.78 |
| Q2 2025 | 10,057 | $9,008 | $748.55 | $547.89 - $911.31 |
| Q1 2025 | 10,567 | $7,183 | $714.90 | $626.53 - $787.27 |
| Q4 2024 | 10,479 | $6,603 | $669.07 | $604.24 - $823.66 |
| Q3 2024 | 10,619 | $8,223 | $775.08 | $639.56 - $884.65 |
| Q2 2024 | 6,391 | $5,269 | $728.44 | $613.80 - $865.13 |
| Q1 2024 | 6,549 | $4,575 | $631.89 | $533.07 - $718.19 |
| Q4 2023 | 4,137 | $2,405 | $510.90 | $439.38 - $587.15 |
| Q3 2023 | 3,791 | $1,739 | $469.45 | $431.39 - $509.83 |
| Q2 2023 | 3,689 | $1,789 | $407.84 | $346.68 - $477.23 |
| Q1 2023 | 3,846 | $1,535 | $383.34 | $350.54 - $417.01 |
| Q4 2022 | 3,409 | $1,285 | $337.92 | $242.12 - $407.40 |
| Q3 2022 | 4,595 | $1,391 | $334.63 | $272.74 - $384.72 |
| Q2 2022 | 5,415 | $1,728 | $323.74 | $294.07 - $359.05 |
| Q1 2022 | 4,172 | $1,527 | $358.99 | $298.47 - $438.16 |
| Q4 2021 | 4,725 | $2,032 | $369.50 | $304.02 - $424.08 |
| Q3 2021 | 4,400 | $1,472 | $318.72 | $273.94 - $358.15 |
| Q2 2021 | 4,375 | $1,418 | $304.93 | $271.63 - $341.75 |
| Q1 2021 | 4,174 | $1,379 | $285.88 | $244.18 - $324.26 |
| Q4 2020 | 4,447 | $1,151 | $220.47 | $179.54 - $254.78 |
| Q3 2020 | 3,765 | $729 | $186.13 | $161.70 - $206.30 |
| Q2 2020 | 2,601 | $506 | $160.31 | $117.44 - $185.62 |
| Q1 2020 | 2,320 | $333 | $150.21 | $103.06 - $171.72 |
| Q4 2019 | 2,181 | $389 | $155.73 | $142.30 - $167.48 |
| Q3 2019 | 1,690 | $269 | $129.13 | $106.76 - $150.68 |
| Q2 2019 | 1,639 | $194 | $106.14 | $93.34 - $118.03 |
| Q1 2019 | 1,335 | $159 | $98.08 | $77.84 - $114.05 |
| Q4 2018 | 1,410 | $126 | $84.23 | $73.26 - $92.78 |
| Q3 2018 | 1,379 | $140 | $98.18 | $89.72 - $109.57 |
| Q2 2018 | 1,367 | $140 | $97.03 | $87.08 - $106.13 |
| Q1 2018 | 1,330 | $145 | $98.66 | $84.98 - $110.22 |
| Q4 2017 | 564 | $59 | $92.93 | $87.45 - $101.17 |
| Q3 2017 | 339 | $36 | $83.67 | $76.77 - $93.25 |
| Q2 2017 | 335 | $31 | $86.97 | $79.53 - $95.69 |
| Q1 2017 | 301 | $29 | $76.28 | $67.20 - $84.16 |
| Q4 2016 | 335 | $26 | $65.71 | $59.77 - $71.83 |
| Q3 2016 | 301 | $21 | $61.47 | $57.31 - $66.21 |
| Q2 2016 | 341 | $25 | $60.76 | $57.25 - $63.93 |
| Q1 2016 | 500 | $36 | $56.58 | $52.61 - $61.78 |
| Q4 2015 | 1,103 | $76 | $53.38 | $40.48 - $58.84 |
| Q3 2015 | 1,366 | $68 | $42.50 | $37.34 - $47.18 |
| Q2 2015 | 1,676 | $94 | $47.89 | $45.44 - $49.96 |
| Q1 2015 | 1,442 | $84 | $52.00 | $46.89 - $57.67 |
| Q4 2014 | 1,083 | $76 | $52.04 | $42.19 - $59.17 |
| Q3 2014 | 1,138 | $90 | $48.63 | $45.01 - $52.55 |
| Q2 2014 | 1,074 | $78 | $42.48 | $39.45 - $46.73 |
| Q1 2014 | 2,084 | $144 | $41.11 | $37.63 - $45.13 |
| Q4 2013 | 48,847 | $3,149 | $39.78 | $36.98 - $42.15 |
| Q3 2013 | 49,375 | $3,004 | $36.71 | $33.87 - $39.26 |
| Q2 2013 | 82,786 | $4,614 | $33.95 | $31.11 - $35.91 |