KLA - 46 Year Stock Price History | KLAC
Historical daily share price chart and data for KLA since 1980 adjusted for splits and dividends. The latest closing stock price for KLA as of February 13, 2026 is 1464.13.
- The all-time high KLA stock closing price was 1684.71 on January 29, 2026.
- The KLA 52-week high stock price is 1693.35, which is 15.7% above the current share price.
- The KLA 52-week low stock price is 551.33, which is 62.3% below the current share price.
- The average KLA stock price for the last 52 weeks is 985.41.
| KLA Historical Annual Stock Price Data | ||||||
|---|---|---|---|---|---|---|
| Year | Average Stock Price | Year Open | Year High | Year Low | Year Close | Annual % Change |
| 2026 | 1451.8107 | 1274.4700 | 1684.7100 | 1274.4700 | 1464.1300 | 20.50% |
| 2025 | 895.3958 | 631.2250 | 1279.6000 | 572.9350 | 1215.0800 | 94.48% |
| 2024 | 701.8382 | 550.7440 | 880.7280 | 534.9410 | 624.7800 | 9.36% |
| 2023 | 443.2618 | 365.6320 | 581.2890 | 348.1200 | 571.2940 | 56.05% |
| 2022 | 338.7493 | 416.9930 | 426.4910 | 254.6860 | 366.0980 | -11.19% |
| 2021 | 320.1695 | 246.6330 | 421.8620 | 246.6330 | 412.2200 | 68.06% |
| 2020 | 179.5551 | 169.8940 | 252.8950 | 106.6280 | 245.2870 | 47.94% |
| 2019 | 122.6009 | 82.5689 | 166.3390 | 77.9368 | 165.7990 | 103.99% |
| 2018 | 94.4869 | 93.8163 | 108.8060 | 73.7770 | 81.2792 | -12.49% |
| 2017 | 84.9826 | 68.5218 | 99.4031 | 67.6675 | 92.8793 | 36.80% |
| 2016 | 61.1561 | 57.5013 | 71.6540 | 53.0680 | 67.8918 | 16.95% |
| 2015 | 48.9023 | 56.8736 | 58.5142 | 38.4731 | 58.0538 | 2.03% |
| 2014 | 46.1284 | 40.1155 | 58.7669 | 37.8053 | 56.8978 | 39.46% |
| 2013 | 35.8683 | 30.4747 | 41.5992 | 29.1221 | 40.7991 | 38.95% |
| 2012 | 29.7306 | 28.2972 | 33.0932 | 26.9465 | 29.3619 | 2.06% |
| 2011 | 25.1382 | 22.4641 | 29.8402 | 19.9282 | 28.7683 | 28.43% |
| 2010 | 18.6340 | 20.8780 | 23.2815 | 15.5087 | 22.4004 | 9.55% |
| 2009 | 15.5998 | 12.4142 | 21.1494 | 8.6540 | 20.4482 | 69.93% |
| 2008 | 19.3047 | 25.1787 | 25.2042 | 8.3332 | 12.0331 | -53.82% |
| 2007 | 28.8885 | 26.2344 | 33.6018 | 25.1527 | 26.0552 | -2.20% |
| 2006 | 25.0489 | 26.8702 | 28.7748 | 20.7987 | 26.6414 | 1.88% |
| 2005 | 24.8983 | 23.8249 | 28.6725 | 20.4986 | 26.1493 | 6.74% |
| 2004 | 24.5223 | 29.6838 | 32.9236 | 18.7706 | 24.4981 | -20.43% |
| 2003 | 24.9025 | 19.6490 | 32.0190 | 16.6406 | 30.7883 | 65.51% |
| 2002 | 24.6168 | 27.5064 | 36.5368 | 13.7480 | 18.6023 | -28.63% |
| 2001 | 24.5629 | 17.9476 | 31.8980 | 15.4152 | 26.0654 | 47.12% |
| 2000 | 28.6018 | 28.5320 | 51.2459 | 13.8058 | 17.7175 | -39.51% |
| 1999 | 17.2556 | 12.0308 | 29.2880 | 11.4884 | 29.2880 | 156.77% |
| 1998 | 8.9821 | 10.6502 | 12.6225 | 5.5881 | 11.4062 | 12.30% |
| 1997 | 13.1807 | 8.9902 | 19.8869 | 8.9902 | 10.1571 | 8.80% |
| 1996 | 6.7593 | 6.9686 | 10.1243 | 4.6677 | 9.3354 | 36.21% |
| 1995 | 9.3170 | 6.3112 | 12.3924 | 6.1140 | 6.8536 | 6.38% |
| 1994 | 5.4725 | 3.6487 | 6.9686 | 3.4022 | 6.4427 | 76.58% |
| 1993 | 2.3754 | 1.5778 | 3.6815 | 1.3970 | 3.6487 | 126.53% |
| 1992 | 1.2615 | 1.4628 | 1.7915 | 0.9368 | 1.6107 | 10.11% |
| 1991 | 1.4420 | 1.1998 | 1.8572 | 1.1176 | 1.4628 | 27.14% |
| 1990 | 1.1460 | 1.1834 | 1.6107 | 0.7725 | 1.1505 | 0.00% |
| 1989 | 1.4439 | 1.5285 | 1.8079 | 1.0355 | 1.1505 | -25.53% |
| 1988 | 2.0557 | 1.8736 | 2.7283 | 1.3313 | 1.5449 | -14.55% |
| 1987 | 2.5703 | 1.7750 | 3.2871 | 1.3477 | 1.8079 | 0.92% |
| 1986 | 2.4399 | 2.9255 | 3.3857 | 1.4792 | 1.7915 | -40.76% |
| 1985 | 2.4974 | 2.1366 | 3.1227 | 2.0380 | 3.0241 | 37.31% |
| 1984 | 2.0713 | 2.2572 | 2.6516 | 1.5559 | 2.2024 | -3.36% |
| 1983 | 1.7822 | 0.8437 | 2.3229 | 0.8382 | 2.2790 | 170.12% |
| 1982 | 0.4850 | 0.4054 | 0.8875 | 0.3178 | 0.8437 | 108.12% |
| 1981 | 0.5760 | 0.7012 | 0.8108 | 0.3396 | 0.4054 | -42.18% |
| Sector | Industry | Market Cap | Revenue |
|---|---|---|---|
| Computer and Technology | Electrical Products - Miscellaneous | $191.913B | $12.156B |
| KLA Corporation is an original equipment manufacturer (OEM) of process diagnostics and control (PDC) equipment and yield management solutions required for the fabrication of semiconductor integrated circuits (ICs) or chips. The company has a comprehensive portfolio of products addressing each major PDC subsegment'photomask (reticle) inspection, wafer inspection/defect review and metrology.Reticle production is vital to the semiconductor device formation process. Reticles are used to control the precise deposition of materials onto the wafer, which ultimately change its chemical characteristics, imparting specific functionalities to the ICs thus created. Inspection and metrology tools measure the quality of the reticles, helping to improve reticle production yields. As a result of the broader applicability of semiconductors, shrinking form factors and increasing functionalities of individual chips, reticle design and production are growing in importance. | |||
| Stock Name | Country | Market Cap | PE Ratio |
|---|---|---|---|
| Tokyo Electron (TOELY) | Japan | $130.416B | 41.03 |
| Hoya (HOCPY) | Japan | $62.268B | 37.63 |
| Teradyne (TER) | United States | $49.278B | 79.26 |
| Rockwell Automation (ROK) | United States | $44.311B | 34.72 |
| Garmin (GRMN) | Switzerland | $41.302B | 26.25 |
| Daikin Industries (DKILY) | Japan | $37.313B | 20.87 |
| Smc (SMCAY) | Japan | $29.980B | 28.28 |
| Flex (FLEX) | United States | $23.619B | 23.11 |
| MKS (MKSI) | United States | $17.514B | 34.49 |
| SiTime (SITM) | United States | $11.052B | 0.00 |
| Timken (TKR) | United States | $7.512B | 20.23 |
| Spectris (SEPJY) | United Kingdom | $5.212B | 0.00 |
| Brother Industries (BRTHY) | Japan | $5.209B | 14.15 |
| Hayward Holdings (HAYW) | United States | $3.624B | 22.28 |
| Bel Fuse (BELFB) | United States | $2.948B | 45.48 |
| Bel Fuse (BELFA) | United States | $2.726B | 34.17 |
| Plug Power (PLUG) | United States | $2.630B | 0.00 |
| Casio Computer (CSIOY) | Japan | $2.371B | 24.09 |
| Preformed Line Products (PLPC) | United States | $1.368B | 30.63 |
| Daktronics (DAKT) | United States | $1.340B | 31.60 |
| Enovix (ENVX) | United States | $1.278B | 0.00 |
| Eastman Kodak (KODK) | United States | $0.739B | 0.00 |
| Kimball Electronics (KE) | United States | $0.583B | 17.46 |
| American Battery Technology (ABAT) | United States | $0.500B | 0.00 |
| Mistras Group Inc (MG) | United States | $0.459B | 16.55 |
| Star Group (SGU) | United States | $0.423B | 8.13 |
| Kopin (KOPN) | United States | $0.402B | 0.00 |
| Electrovaya (ELVA) | Canada | $0.372B | 64.58 |
| Microvision (MVIS) | United States | $0.230B | 0.00 |
| NOVONIX (NVX) | Australia | $0.193B | 0.00 |
| Owlet (OWLT) | United States | $0.187B | 0.00 |
| Heritage Media (OLVI) | $0.151B | 0.00 | |
| Spruce Power Holding (SPRU) | United States | $0.080B | 0.00 |
| XCHG (XCH) | $0.060B | 0.00 | |
| Universal Electronics (UEIC) | United States | $0.055B | 0.00 |
| Acorn Energy (ACFN) | United States | $0.046B | 20.67 |
| Wallbox (WBX) | Spain | $0.039B | 0.00 |
| Solidion Technology (STI) | United States | $0.036B | 0.00 |
| ESS Tech (GWH) | United States | $0.034B | 0.00 |
| Research Frontiers (REFR) | United States | $0.034B | 0.00 |
| Stardust Power (SDST) | United States | $0.034B | 0.00 |
| Key Tronic (KTCC) | United States | $0.034B | 0.00 |
| Beam Global (BEEM) | United States | $0.028B | 0.00 |
| Dragonfly Energy Holdings (DFLI) | United States | $0.027B | 0.00 |
| Flux Power Holdings (FLUX) | United States | $0.022B | 0.00 |
| Linkers Industries (LNKS) | $0.015B | 0.00 | |
| Greenland Technologies Holding (GTEC) | United States | $0.014B | 0.95 |
| Gauzy (GAUZ) | Israel | $0.014B | 0.00 |
| MKDWELL Tech (MKDW) | Taiwan | $0.008B | 0.00 |
| Expion360 (XPON) | United States | $0.007B | 0.00 |
| BIO-key (BKYI) | United States | $0.006B | 0.00 |
| CCSC Technology Holdings (CCTG) | Hong Kong, SAR China | $0.003B | 0.00 |
| Elong Power Holding (ELPW) | China | $0.002B | 0.00 |
| Erayak Power Solution Group (RAYA) | China | $0.001B | 0.00 |