Ticker: KLAC CUSIP: 482480100 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 12,622 | $15,337 | $1171.91 | $979.33 - $1286.81 |
| Q3 2025 | 13,225 | $14,264 | $930.36 | $830.85 - $1083.78 |
| Q2 2025 | 14,615 | $13,091 | $748.55 | $547.89 - $911.31 |
| Q1 2025 | 16,175 | $10,996 | $714.90 | $626.53 - $787.27 |
| Q3 2024 | 15,766 | $12,210 | $775.08 | $639.56 - $884.65 |
| Q2 2024 | 15,928 | $13,133 | $728.44 | $613.80 - $865.13 |
| Q1 2024 | 17,372 | $12,135 | $631.89 | $533.07 - $718.19 |
| Q4 2023 | 17,609 | $10,236 | $510.90 | $439.38 - $587.15 |
| Q3 2023 | 17,495 | $8,024 | $469.45 | $431.39 - $509.83 |
| Q2 2023 | 18,311 | $8,881 | $407.84 | $346.68 - $477.23 |
| Q1 2023 | 18,963 | $7,569 | $383.34 | $350.54 - $417.01 |
| Q4 2022 | 19,478 | $7,344 | $337.92 | $242.12 - $407.40 |
| Q3 2022 | 49,490 | $11,833 | $334.63 | $272.74 - $384.72 |
| Q2 2022 | 48,687 | $11,912 | $323.74 | $294.07 - $359.05 |
| Q1 2022 | 19,077 | $6,983 | $358.99 | $298.47 - $438.16 |
| Q4 2021 | 18,841 | $8,104 | $369.50 | $304.02 - $424.08 |
| Q3 2021 | 22,522 | $7,534 | $318.72 | $273.94 - $358.15 |
| Q2 2021 | 22,407 | $7,264 | $304.93 | $271.63 - $341.75 |
| Q1 2021 | 19,135 | $6,322 | $285.88 | $244.18 - $324.26 |
| Q4 2020 | 28,993 | $7,507 | $220.47 | $179.54 - $254.78 |
| Q3 2020 | 28,741 | $5,568 | $186.13 | $161.70 - $206.30 |
| Q2 2020 | 29,076 | $5,655 | $160.31 | $117.44 - $185.62 |
| Q1 2020 | 32,718 | $4,703 | $150.21 | $103.06 - $171.72 |
| Q4 2019 | 61,144 | $11,368 | $155.73 | $142.30 - $167.48 |
| Q3 2019 | 62,521 | $10,988 | $129.13 | $106.76 - $150.68 |
| Q2 2019 | 36,223 | $4,282 | $106.14 | $93.34 - $118.03 |
| Q1 2019 | 33,273 | $3,973 | $98.08 | $77.84 - $114.05 |
| Q4 2018 | 19,584 | $1,753 | $84.23 | $73.26 - $92.78 |
| Q3 2018 | 19,706 | $2,004 | $98.18 | $89.72 - $109.57 |
| Q2 2018 | 19,661 | $2,016 | $97.03 | $87.08 - $106.13 |
| Q1 2018 | 20,261 | $2,209 | $98.66 | $84.98 - $110.22 |
| Q4 2017 | 19,702 | $2,070 | $92.93 | $87.45 - $101.17 |
| Q3 2017 | 18,533 | $1,965 | $83.67 | $76.77 - $93.25 |
| Q2 2017 | 18,341 | $1,678 | $86.97 | $79.53 - $95.69 |
| Q1 2017 | 7,067 | $672 | $76.28 | $67.20 - $84.16 |
| Q1 2013 | 10,377 | $547 | $32.87 | $29.13 - $35.65 |
| Q4 2012 | 10,315 | $493 | — | — |
| Q3 2012 | 5,122 | $244 | — | — |