Ticker: KLAC CUSIP: 482480100 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 11,171 | $13,574 | $1171.91 | $979.33 - $1286.81 |
| Q3 2025 | 11,640 | $12,555 | $930.36 | $830.85 - $1083.78 |
| Q2 2025 | 16,894 | $15,133 | $748.55 | $547.89 - $911.31 |
| Q1 2025 | 17,992 | $12,231 | $714.90 | $626.53 - $787.27 |
| Q4 2024 | 19,268 | $12,141 | $669.07 | $604.24 - $823.66 |
| Q3 2024 | 18,614 | $14,415 | $775.08 | $639.56 - $884.65 |
| Q2 2024 | 24,528 | $20,224 | $728.44 | $613.80 - $865.13 |
| Q1 2024 | 25,365 | $17,719 | $631.89 | $533.07 - $718.19 |
| Q3 2023 | 26,199 | $12,016 | $469.45 | $431.39 - $509.83 |
| Q2 2023 | 25,324 | $12 | $407.84 | $346.68 - $477.23 |
| Q1 2023 | 15,365 | $6 | $383.34 | $350.54 - $417.01 |
| Q4 2022 | 15,622 | $6 | $337.92 | $242.12 - $407.40 |
| Q3 2022 | 15,622 | $4,728 | $334.63 | $272.74 - $384.72 |
| Q2 2022 | 15,622 | $4,985 | $323.74 | $294.07 - $359.05 |
| Q1 2022 | 15,622 | $5,718 | $358.99 | $298.47 - $438.16 |
| Q4 2021 | 15,622 | $6,719 | $369.50 | $304.02 - $424.08 |
| Q3 2021 | 13,672 | $4,573 | $318.72 | $273.94 - $358.15 |
| Q2 2021 | 13,672 | $4,432 | $304.93 | $271.63 - $341.75 |
| Q1 2021 | 13,672 | $4,517 | $285.88 | $244.18 - $324.26 |
| Q4 2020 | 15,792 | $4,089 | $220.47 | $179.54 - $254.78 |
| Q3 2020 | 18,087 | $3,504 | $186.13 | $161.70 - $206.30 |
| Q2 2020 | 18,737 | $3,644 | $160.31 | $117.44 - $185.62 |
| Q1 2020 | 18,770 | $2,698 | $150.21 | $103.06 - $171.72 |
| Q4 2019 | 4,270 | $761 | $155.73 | $142.30 - $167.48 |
| Q3 2019 | 4,270 | $681 | $129.13 | $106.76 - $150.68 |
| Q2 2019 | 4,270 | $505 | $106.14 | $93.34 - $118.03 |
| Q1 2019 | 4,270 | $510 | $98.08 | $77.84 - $114.05 |
| Q4 2018 | 4,270 | $382 | $84.23 | $73.26 - $92.78 |
| Q3 2018 | 4,270 | $434 | $98.18 | $89.72 - $109.57 |
| Q2 2018 | 4,720 | $484 | $97.03 | $87.08 - $106.13 |
| Q1 2018 | 4,720 | $514 | $98.66 | $84.98 - $110.22 |
| Q4 2017 | 4,970 | $523 | $92.93 | $87.45 - $101.17 |
| Q3 2017 | 5,070 | $537 | $83.67 | $76.77 - $93.25 |
| Q2 2017 | 5,585 | $511 | $86.97 | $79.53 - $95.69 |
| Q1 2017 | 5,585 | $531 | $76.28 | $67.20 - $84.16 |
| Q4 2016 | 6,085 | $479 | $65.71 | $59.77 - $71.83 |
| Q3 2016 | 6,695 | $467 | $61.47 | $57.31 - $66.21 |
| Q2 2016 | 6,695 | $490 | $60.76 | $57.25 - $63.93 |
| Q1 2016 | 7,570 | $551 | $56.58 | $52.61 - $61.78 |
| Q4 2015 | 8,227 | $570 | $53.38 | $40.48 - $58.84 |
| Q3 2015 | 8,417 | $421 | $42.50 | $37.34 - $47.18 |
| Q2 2015 | 9,042 | $508 | $47.89 | $45.44 - $49.96 |
| Q1 2015 | 13,250 | $772 | $52.00 | $46.89 - $57.67 |
| Q4 2014 | 13,520 | $951 | $52.04 | $42.19 - $59.17 |
| Q3 2014 | 13,985 | $1,101 | $48.63 | $45.01 - $52.55 |
| Q2 2014 | 13,985 | $1,016 | $42.48 | $39.45 - $46.73 |
| Q1 2014 | 13,985 | $967 | $41.11 | $37.63 - $45.13 |
| Q4 2013 | 16,485 | $1,063 | $39.78 | $36.98 - $42.15 |
| Q3 2013 | 16,640 | $1,012 | $36.71 | $33.87 - $39.26 |
| Q2 2013 | 16,185 | $902 | $33.95 | $31.11 - $35.91 |
| Q1 2013 | 16,979 | $896 | $32.87 | $29.13 - $35.65 |