The closing price for KLA (KLAC) this year is $217.56, yesterday. It is up 73.2% for the year. The latest price is $217.44.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
July 21 2026 | $220.25 | $221.00 | $214.23 | $217.56 | 9,947,430 |
July 20 2026 | $217.45 | $220.80 | $206.92 | $207.60 | 8,396,414 |
July 17 2026 | $208.45 | $216.79 | $204.58 | $212.75 | 13,061,825 |
July 16 2026 | $217.76 | $228.79 | $216.72 | $219.37 | 14,957,010 |
July 15 2026 | $235.96 | $236.55 | $216.47 | $224.50 | 10,625,460 |
July 14 2026 | $237.40 | $237.72 | $226.29 | $230.37 | 9,033,098 |
July 13 2026 | $221.55 | $226.86 | $218.89 | $222.25 | 9,947,501 |
July 10 2026 | $224.83 | $232.10 | $222.13 | $231.52 | 7,447,781 |
July 09 2026 | $239.02 | $247.49 | $228.00 | $229.52 | 13,066,440 |
July 08 2026 | $215.78 | $223.40 | $214.30 | $221.18 | 13,082,600 |
July 07 2026 | $217.12 | $223.79 | $210.86 | $216.47 | 17,710,891 |
July 06 2026 | $246.32 | $246.32 | $231.16 | $233.31 | 12,130,800 |
July 02 2026 | $266.00 | $267.33 | $228.01 | $235.55 | 23,648,859 |
July 01 2026 | $285.52 | $290.84 | $259.80 | $266.19 | 24,163,590 |
June 30 2026 | $280.28 | $307.37 | $279.03 | $301.71 | 19,909,270 |
June 29 2026 | $250.03 | $279.34 | $249.32 | $278.39 | 14,628,650 |
June 26 2026 | $246.77 | $253.00 | $243.09 | $248.64 | 21,394,350 |
June 25 2026 | $255.15 | $260.84 | $243.51 | $258.80 | 11,975,390 |
June 24 2026 | $242.11 | $245.30 | $235.00 | $240.48 | 11,543,660 |
June 23 2026 | $248.06 | $251.22 | $240.56 | $244.49 | 18,703,750 |
June 22 2026 | $265.61 | $269.90 | $262.38 | $269.16 | 11,719,840 |
June 18 2026 | $251.77 | $263.95 | $250.50 | $259.56 | 26,167,270 |
June 17 2026 | $244.95 | $251.16 | $237.66 | $238.73 | 13,213,530 |
June 16 2026 | $254.43 | $255.85 | $237.12 | $237.33 | 14,048,560 |
June 15 2026 | $263.57 | $267.17 | $251.11 | $256.42 | 18,368,180 |
Daily pricing data for KLA dates back to 11/5/1984, and may be incomplete.