Ticker: KLAC CUSIP: 482480100 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 124,915 | $151,782 | $1171.91 | $979.33 - $1286.81 |
| Q3 2025 | 117,372 | $126,597 | $930.36 | $830.85 - $1083.78 |
| Q2 2025 | 124,714 | $111,711 | $748.55 | $547.89 - $911.31 |
| Q1 2025 | 192,953 | $131,169 | $714.90 | $626.53 - $787.27 |
| Q4 2024 | 82,772 | $52,156 | $669.07 | $604.24 - $823.66 |
| Q3 2024 | 106,442 | $82,430 | $775.08 | $639.56 - $884.65 |
| Q2 2024 | 125,368 | $103,367 | $728.44 | $613.80 - $865.13 |
| Q1 2024 | 121,072 | $84,577 | $631.89 | $533.07 - $718.19 |
| Q4 2023 | 114,297 | $66,441 | $510.90 | $439.38 - $587.15 |
| Q3 2023 | 102,495 | $47,010 | $469.45 | $431.39 - $509.83 |
| Q2 2023 | 102,549 | $49,738 | $407.84 | $346.68 - $477.23 |
| Q1 2023 | 123,970 | $49,485 | $383.34 | $350.54 - $417.01 |
| Q4 2022 | 109,575 | $41,313 | $337.92 | $242.12 - $407.40 |
| Q3 2022 | 81,791 | $24,752 | $334.63 | $272.74 - $384.72 |
| Q2 2022 | 62,513 | $19,946 | $323.74 | $294.07 - $359.05 |
| Q1 2022 | 61,030 | $22,340 | $358.99 | $298.47 - $438.16 |
| Q4 2021 | 72,628 | $31,238 | $369.50 | $304.02 - $424.08 |
| Q3 2021 | 67,824 | $22,687 | $318.72 | $273.94 - $358.15 |
| Q2 2021 | 71,697 | $23,244 | $304.93 | $271.63 - $341.75 |
| Q1 2021 | 139,711 | $46,160 | $285.88 | $244.18 - $324.26 |
| Q4 2020 | 149,066 | $38,595 | $220.47 | $179.54 - $254.78 |
| Q3 2020 | 155,810 | $30,187 | $186.13 | $161.70 - $206.30 |
| Q2 2020 | 119,509 | $23,242 | $160.31 | $117.44 - $185.62 |
| Q1 2020 | 104,388 | $15,004 | $150.21 | $103.06 - $171.72 |
| Q4 2019 | 106,972 | $19,059 | $155.73 | $142.30 - $167.48 |
| Q3 2019 | 97,630 | $15,567 | $129.13 | $106.76 - $150.68 |
| Q2 2019 | 119,929 | $14,176 | $106.14 | $93.34 - $118.03 |
| Q1 2019 | 148,913 | $17,781 | $98.08 | $77.84 - $114.05 |
| Q4 2018 | 264,727 | $23,691 | $84.23 | $73.26 - $92.78 |
| Q3 2018 | 265,752 | $27,029 | $98.18 | $89.72 - $109.57 |
| Q2 2018 | 156,270 | $16,023 | $97.03 | $87.08 - $106.13 |
| Q1 2018 | 105,160 | $11,463 | $98.66 | $84.98 - $110.22 |
| Q4 2017 | 106,068 | $11,144 | $92.93 | $87.45 - $101.17 |
| Q3 2017 | 101,351 | $10,743 | $83.67 | $76.77 - $93.25 |
| Q2 2017 | 102,526 | $9,383 | $86.97 | $79.53 - $95.69 |
| Q1 2017 | 166,813 | $15,859 | $76.28 | $67.20 - $84.16 |
| Q4 2016 | 169,482 | $13,335 | $65.71 | $59.77 - $71.83 |
| Q3 2016 | 113,278 | $7,897 | $61.47 | $57.31 - $66.21 |
| Q2 2016 | 107,123 | $7,847 | $60.76 | $57.25 - $63.93 |
| Q1 2016 | 109,340 | $7,961 | $56.58 | $52.61 - $61.78 |
| Q4 2015 | 112,236 | $7,784 | $53.38 | $40.48 - $58.84 |
| Q3 2015 | 116,327 | $5,817 | $42.50 | $37.34 - $47.18 |
| Q2 2015 | 115,972 | $6,519 | $47.89 | $45.44 - $49.96 |
| Q1 2015 | 120,679 | $7,034 | $52.00 | $46.89 - $57.67 |
| Q4 2014 | 179,281 | $12,607 | $52.04 | $42.19 - $59.17 |
| Q3 2014 | 215,164 | $16,950 | $48.63 | $45.01 - $52.55 |
| Q2 2014 | 285,477 | $20,737 | $42.48 | $39.45 - $46.73 |
| Q1 2014 | 253,630 | $17,535 | $41.11 | $37.63 - $45.13 |
| Q4 2013 | 247,170 | $15,932 | $39.78 | $36.98 - $42.15 |
| Q3 2013 | 247,326 | $15,049 | $36.71 | $33.87 - $39.26 |
| Q2 2013 | 252,866 | $14,092 | $33.95 | $31.11 - $35.91 |