Ticker: KLAC CUSIP: 482480100 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 79,859 | $82,622 | $1171.91 | $979.33 - $1286.81 |
| Q3 2025 | 84,917 | $77,950 | $930.36 | $830.85 - $1083.78 |
| Q2 2025 | 85,158 | $64,982 | $748.55 | $547.89 - $911.31 |
| Q1 2025 | 85,293 | $53,677 | $714.90 | $626.53 - $787.27 |
| Q4 2024 | 89,396 | $54,399 | $669.07 | $604.24 - $823.66 |
| Q3 2024 | 18,005 | $12,493 | $775.08 | $639.56 - $884.65 |
| Q2 2024 | 109,663 | $84,365 | $728.44 | $613.80 - $865.13 |
| Q1 2024 | 97,861 | $63,299 | $631.89 | $533.07 - $718.19 |
| Q4 2023 | 107,534 | $56,588 | $510.90 | $439.38 - $587.15 |
| Q3 2023 | 113,653 | $52,128 | $469.45 | $431.39 - $509.83 |
| Q2 2023 | 123,249 | $54,792 | $407.84 | $346.68 - $477.23 |
| Q1 2023 | 128,306 | $47,141 | $383.34 | $350.54 - $417.01 |
| Q4 2022 | 153,877 | $58 | $337.92 | $242.12 - $407.40 |
| Q3 2022 | 28,808 | $8,899 | $334.63 | $272.74 - $384.72 |
| Q2 2022 | 34,893 | $10,650 | $323.74 | $294.07 - $359.05 |
| Q1 2022 | 28,094 | $9,243 | $358.99 | $298.47 - $438.16 |
| Q4 2021 | 28,894 | $10,928 | $369.50 | $304.02 - $424.08 |
| Q3 2021 | 29,594 | $8,542 | $318.72 | $273.94 - $358.15 |
| Q2 2021 | 43,694 | $11,945 | $304.93 | $271.63 - $341.75 |
| Q1 2021 | 56,694 | $15,938 | $285.88 | $244.18 - $324.26 |
| Q4 2020 | 126,590 | $26,787 | $220.47 | $179.54 - $254.78 |
| Q3 2020 | 143,822 | $23,762 | $186.13 | $161.70 - $206.30 |
| Q2 2020 | 179,860 | $31,144 | $160.31 | $117.44 - $185.62 |
| Q1 2020 | 260,454 | $37,438 | $150.21 | $103.06 - $171.72 |
| Q4 2019 | 347,315 | $55,128 | $155.73 | $142.30 - $167.48 |
| Q3 2019 | 224,833 | $32,884 | $129.13 | $106.76 - $150.68 |
| Q2 2019 | 352,243 | $36,561 | $106.14 | $93.34 - $118.03 |
| Q1 2019 | 670,243 | $71,277 | $98.08 | $77.84 - $114.05 |
| Q4 2018 | 732,143 | $57,315 | $84.23 | $73.26 - $92.78 |
| Q3 2018 | 734,443 | $64,314 | $98.18 | $89.72 - $109.57 |
| Q2 2018 | 731,343 | $64,224 | $97.03 | $87.08 - $106.13 |
| Q1 2018 | 772,643 | $68,485 | $98.66 | $84.98 - $110.22 |
| Q4 2017 | 736,853 | $64,475 | $92.93 | $87.45 - $101.17 |
| Q3 2017 | 441,605 | $46,810 | $83.67 | $76.77 - $93.25 |
| Q2 2017 | 202,005 | $18,485 | $86.97 | $79.53 - $95.69 |
| Q1 2017 | 218,546 | $20,777 | $76.28 | $67.20 - $84.16 |
| Q4 2016 | 265,257 | $19,787 | $65.71 | $59.77 - $71.83 |
| Q3 2016 | 271,305 | $18,913 | $61.47 | $57.31 - $66.21 |
| Q2 2016 | 235,267 | $17,233 | $60.76 | $57.25 - $63.93 |
| Q1 2016 | 205,567 | $14,967 | $56.58 | $52.61 - $61.78 |
| Q4 2015 | 130,110 | $9,023,129 | $53.38 | $40.48 - $58.84 |
| Q3 2015 | 138,110 | $6,905 | $42.50 | $37.34 - $47.18 |
| Q2 2015 | 258,712 | $14,542 | $47.89 | $45.44 - $49.96 |
| Q1 2015 | 272,465 | $15,882 | $52.00 | $46.89 - $57.67 |
| Q4 2014 | 246,921 | $17,363 | $52.04 | $42.19 - $59.17 |
| Q3 2014 | 241,013 | $18,987 | $48.63 | $45.01 - $52.55 |
| Q2 2014 | 204,835 | $14,879 | $42.48 | $39.45 - $46.73 |
| Q1 2014 | 157,970 | $10,922 | $41.11 | $37.63 - $45.13 |
| Q4 2013 | 157,970 | $10,183 | $39.78 | $36.98 - $42.15 |
| Q3 2013 | 162,053 | $9,861 | $36.71 | $33.87 - $39.26 |
| Q2 2013 | 198,596 | $11,068 | $33.95 | $31.11 - $35.91 |