Ticker: KLAC CUSIP: 482480100 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 5,450,833 | $6,626,467 | $1171.91 | $979.33 - $1286.81 |
| Q3 2025 | 5,726,872 | $6,175,673 | $930.36 | $830.85 - $1083.78 |
| Q2 2025 | 5,718,976 | $5,122,286 | $748.55 | $547.89 - $911.31 |
| Q1 2025 | 3,572,559 | $2,428,045 | $714.90 | $626.53 - $787.27 |
| Q4 2024 | 3,606,838 | $2,273,118 | $669.07 | $604.24 - $823.66 |
| Q3 2024 | 3,592,441 | $2,782,890 | $775.08 | $639.56 - $884.65 |
| Q2 2024 | 4,092,815 | $3,373,520 | $728.44 | $613.80 - $865.13 |
| Q1 2024 | 4,693,067 | $3,278,436 | $631.89 | $533.07 - $718.19 |
| Q4 2023 | 4,890,979 | $2,843,655 | $510.90 | $439.38 - $587.15 |
| Q3 2023 | 4,943,150 | $2,267,165 | $469.45 | $431.39 - $509.83 |
| Q2 2023 | 5,382,679 | $2,609,957 | $407.84 | $346.68 - $477.23 |
| Q1 2023 | 5,924,727 | $2,364,673 | $383.34 | $350.54 - $417.01 |
| Q4 2022 | 6,148,907 | $2,318,591 | $337.92 | $242.12 - $407.40 |
| Q3 2022 | 6,594,947 | $1,996,594 | $334.63 | $272.74 - $384.72 |
| Q2 2022 | 7,015,143 | $2,238,574 | $323.74 | $294.07 - $359.05 |
| Q1 2022 | 7,482,762 | $2,740,240 | $358.99 | $298.47 - $438.16 |
| Q4 2021 | 7,531,100 | $3,238,787 | $369.50 | $304.02 - $424.08 |
| Q3 2021 | 7,468,063 | $2,498,246 | $318.72 | $273.94 - $358.15 |
| Q2 2021 | 7,642,131 | $2,477,783 | $304.93 | $271.63 - $341.75 |
| Q1 2021 | 8,337,381 | $2,753,017 | $285.88 | $244.18 - $324.26 |
| Q4 2020 | 8,553,978 | $2,214,834 | $220.47 | $179.54 - $254.78 |
| Q3 2020 | 9,150,317 | $1,772,745 | $186.13 | $161.70 - $206.30 |
| Q2 2020 | 8,699,303 | $1,691,700 | $160.31 | $117.44 - $185.62 |
| Q1 2020 | 8,163,085 | $1,173,362 | $150.21 | $103.06 - $171.72 |
| Q4 2019 | 1,605,451 | $286,043 | $155.73 | $142.30 - $167.48 |
| Q3 2019 | 1,960,894 | $312,665 | $129.13 | $106.76 - $150.68 |
| Q1 2016 | 1,322,000 | $96,255 | $56.58 | $52.61 - $61.78 |
| Q4 2015 | 1,322,000 | $91,681 | $53.38 | $40.48 - $58.84 |
| Q3 2015 | 1,322,000 | $66,100 | $42.50 | $37.34 - $47.18 |
| Q2 2015 | 1,322,000 | $74,310 | $47.89 | $45.44 - $49.96 |
| Q1 2015 | 1,322,000 | $77,059 | $52.00 | $46.89 - $57.67 |
| Q4 2014 | 1,322,000 | $92,963 | $52.04 | $42.19 - $59.17 |
| Q3 2014 | 1,322,000 | $104,147 | $48.63 | $45.01 - $52.55 |
| Q2 2014 | 1,322,000 | $96,030 | $42.48 | $39.45 - $46.73 |
| Q1 2014 | 2,009,649 | $138,947 | $41.11 | $37.63 - $45.13 |
| Q4 2013 | 2,009,649 | $129,542 | $39.78 | $36.98 - $42.15 |
| Q3 2013 | 1,322,000 | $80,444 | $36.71 | $33.87 - $39.26 |
| Q2 2013 | 1,322,000 | $73,675 | $33.95 | $31.11 - $35.91 |