Ticker: KLAC CUSIP: 482480100 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 178,988 | $217 | $1171.91 | $979.33 - $1286.81 |
| Q3 2025 | 188,541 | $203 | $930.36 | $830.85 - $1083.78 |
| Q2 2025 | 188,735 | $169 | $748.55 | $547.89 - $911.31 |
| Q1 2025 | 186,618 | $127 | $714.90 | $626.53 - $787.27 |
| Q4 2024 | 199,618 | $126 | $669.07 | $604.24 - $823.66 |
| Q3 2024 | 249,885 | $194 | $775.08 | $639.56 - $884.65 |
| Q2 2024 | 251,271 | $207 | $728.44 | $613.80 - $865.13 |
| Q1 2024 | 308,673 | $216 | $631.89 | $533.07 - $718.19 |
| Q4 2023 | 331,029 | $192 | $510.90 | $439.38 - $587.15 |
| Q3 2023 | 335,017 | $154 | $469.45 | $431.39 - $509.83 |
| Q2 2023 | 336,797 | $163 | $407.84 | $346.68 - $477.23 |
| Q1 2023 | 335,519 | $134 | $383.34 | $350.54 - $417.01 |
| Q4 2022 | 331,945 | $125 | $337.92 | $242.12 - $407.40 |
| Q3 2022 | 329,255 | $99,643 | $334.63 | $272.74 - $384.72 |
| Q2 2022 | 322,911 | $103,034 | $323.74 | $294.07 - $359.05 |
| Q1 2022 | 318,833 | $116,711 | $358.99 | $298.47 - $438.16 |
| Q4 2021 | 316,841 | $136,277 | $369.50 | $304.02 - $424.08 |
| Q3 2021 | 637,642 | $213,297 | $318.72 | $273.94 - $358.15 |
| Q2 2021 | 633,489 | $205,383 | $304.93 | $271.63 - $341.75 |
| Q1 2021 | 609,164 | $201,266 | $285.88 | $244.18 - $324.26 |
| Q4 2020 | 571,357 | $147,930 | $220.47 | $179.54 - $254.78 |
| Q3 2020 | 569,397 | $110,315 | $186.13 | $161.70 - $206.30 |
| Q2 2020 | 500,836 | $97,403 | $160.31 | $117.44 - $185.62 |
| Q1 2020 | 489,471 | $70,356 | $150.21 | $103.06 - $171.72 |
| Q4 2019 | 362,264 | $64,545 | $155.73 | $142.30 - $167.48 |
| Q3 2019 | 377,517 | $60,195 | $129.13 | $106.76 - $150.68 |
| Q2 2019 | 521 | $61 | $106.14 | $93.34 - $118.03 |
| Q1 2019 | 868 | $104 | $98.08 | $77.84 - $114.05 |
| Q4 2018 | 801 | $71 | $84.23 | $73.26 - $92.78 |
| Q3 2018 | 730 | $75 | $98.18 | $89.72 - $109.57 |
| Q2 2018 | 534 | $55 | $97.03 | $87.08 - $106.13 |
| Q1 2018 | 534 | $59 | $98.66 | $84.98 - $110.22 |
| Q4 2017 | 7,622 | $802 | $92.93 | $87.45 - $101.17 |
| Q3 2017 | 7,662 | $813 | $83.67 | $76.77 - $93.25 |
| Q2 2017 | 7,856 | $718 | $86.97 | $79.53 - $95.69 |
| Q1 2017 | 7,856 | $748 | $76.28 | $67.20 - $84.16 |
| Q4 2016 | 870 | $69 | $65.71 | $59.77 - $71.83 |
| Q3 2016 | 290 | $20 | $61.47 | $57.31 - $66.21 |
| Q2 2016 | 290 | $21 | $60.76 | $57.25 - $63.93 |
| Q1 2016 | 281 | $20 | $56.58 | $52.61 - $61.78 |
| Q4 2015 | 368 | $26 | $53.38 | $40.48 - $58.84 |
| Q3 2015 | 213 | $11 | $42.50 | $37.34 - $47.18 |
| Q2 2015 | 300 | $17 | $47.89 | $45.44 - $49.96 |
| Q1 2015 | 300 | $17 | $52.00 | $46.89 - $57.67 |
| Q4 2014 | 300 | $21 | $52.04 | $42.19 - $59.17 |
| Q3 2014 | 300 | $24 | $48.63 | $45.01 - $52.55 |
| Q2 2014 | 300 | $22 | $42.48 | $39.45 - $46.73 |
| Q1 2014 | 300 | $21 | $41.11 | $37.63 - $45.13 |
| Q4 2013 | 300 | $19 | $39.78 | $36.98 - $42.15 |
| Q3 2013 | 300 | $18 | $36.71 | $33.87 - $39.26 |
| Q2 2013 | 1,050 | $59 | $33.95 | $31.11 - $35.91 |