About KLA Corporation (KLAC)
KLA Corporation is a Semiconductor Equipment & Materials company operating in the Technology sector.
KLAC trades on the US stock exchanges (NYSE/NASDAQ) and is classified as a large-cap stock .
Key Statistics
- Current Price
- $1,511.43
- Market Cap
- $198.59B
- 52-Week High
- $1,693.35
- 52-Week Low
- $551.33
- Sector
- Technology
- Industry
- Semiconductor Equipment & Materials
$1,000 Invested in KLA Corporation (KLAC)
How much would $1,000 invested in KLAC be worth today?
What would $1,000 invested in KLAC 1 year ago be worth today?
A $1,000 investment in KLA Corporation (KLAC) in 2025 would be worth $2,156 as of May 2026, representing a +115.6% total return.
What would $1,000 invested in KLAC 3 years ago be worth today?
A $1,000 investment in KLA Corporation (KLAC) in 2023 would be worth $4,007 as of May 2026, representing a +300.7% total return.
What would $1,000 invested in KLAC 5 years ago be worth today?
A $1,000 investment in KLA Corporation (KLAC) in 2021 would be worth $5,216 as of May 2026, representing a +421.6% total return.
What would $1,000 invested in KLAC 10 years ago be worth today?
A $1,000 investment in KLA Corporation (KLAC) in 2016 would be worth $25,731 as of May 2026, representing a +2473.1% total return.
What would $1,000 invested in KLAC at IPO be worth today?
A $1,000 investment in KLA Corporation (KLAC) at IPO would be worth $2,487,926 as of May 2026, representing a +248692.6% total return.
Monthly Returns Heatmap
Over the past 45+ years (545 months), KLA Corporation (KLAC) has averaged a monthly return of +2.30% with a median return of +1.39%. The stock had 299 positive months (55%) and 238 negative months (44%). The best month in KLAC's history was January 1987 with a +67.0% return, while the worst was October 1987 at -39.2%. Historically, January tends to be the strongest month (averaging +6.7%), and September the weakest (-1.9%).
KLAC's longest winning streak was 9 consecutive months of gains, while its longest losing streak was 6 consecutive months of losses. The best full year was 1999 with a cumulative return of +114.0%, and the worst was 2008 at -64.4%.
Annual Returns
Over 46 years of trading history, KLA Corporation (KLAC) has delivered an average annual return of +27.23% with a median return of +11.21%. The compound annual growth rate (CAGR) is +18.16%. The stock posted gains in 34 years (74%) and losses in 12 years (26%).
KLAC's best year was 1983 with a +170.13% gain, while the worst was 2008 at -53.82%. The longest streak of consecutive positive years was 10, and the longest losing streak was 2 years. KLAC achieved double-digit gains (10%+) in 24 years. It suffered double-digit losses in 10 years.
| Year | Return | Start | End |
|---|---|---|---|
| 2026 | +24.55% | $1,213.50 | $1,511.43 |
| 2025 | +94.48% | $623.97 | $1,213.50 |
| 2024 | +9.36% | $570.55 | $623.97 |
| 2023 | +56.05% | $365.62 | $570.55 |
| 2022 | -11.20% | $411.73 | $365.62 |
| 2021 | +68.05% | $245.01 | $411.73 |
| 2020 | +47.94% | $165.61 | $245.01 |
| 2019 | +103.99% | $81.19 | $165.61 |
| 2018 | -12.49% | $92.77 | $81.19 |
| 2017 | +36.80% | $67.81 | $92.77 |
| 2016 | +16.95% | $57.99 | $67.81 |
| 2015 | +2.03% | $56.83 | $57.99 |
| 2014 | +39.46% | $40.75 | $56.83 |
| 2013 | +38.95% | $29.33 | $40.75 |
| 2012 | +2.06% | $28.74 | $29.33 |
| 2011 | +28.43% | $22.38 | $28.74 |
| 2010 | +9.55% | $20.43 | $22.38 |
| 2009 | +69.92% | $12.02 | $20.43 |
| 2008 | -53.82% | $26.03 | $12.02 |
| 2007 | -2.20% | $26.61 | $26.03 |
| 2006 | +1.88% | $26.12 | $26.61 |
| 2005 | +6.74% | $24.47 | $26.12 |
| 2004 | -20.43% | $30.76 | $24.47 |
| 2003 | +65.51% | $18.58 | $30.76 |
| 2002 | -28.63% | $26.04 | $18.58 |
| 2001 | +47.12% | $17.70 | $26.04 |
| 2000 | -39.51% | $29.26 | $17.70 |
| 1999 | +156.77% | $11.39 | $29.26 |
| 1998 | +12.30% | $10.15 | $11.39 |
| 1997 | +8.80% | $9.33 | $10.15 |
| 1996 | +36.21% | $6.85 | $9.33 |
| 1995 | +6.38% | $6.44 | $6.85 |
| 1994 | +76.58% | $3.65 | $6.44 |
| 1993 | +126.53% | $1.61 | $3.65 |
| 1992 | +10.11% | $1.46 | $1.61 |
| 1991 | +27.14% | $1.15 | $1.46 |
| 1990 | +0.00% | $1.15 | $1.15 |
| 1989 | -25.53% | $1.54 | $1.15 |
| 1988 | -14.55% | $1.81 | $1.54 |
| 1987 | +0.92% | $1.79 | $1.81 |
| 1986 | -40.76% | $3.02 | $1.79 |
| 1985 | +37.31% | $2.20 | $3.02 |
| 1984 | -3.37% | $2.28 | $2.20 |
| 1983 | +170.13% | $0.84 | $2.28 |
| 1982 | +108.11% | $0.41 | $0.84 |
| 1981 | -42.19% | $0.70 | $0.41 |
Frequently Asked Questions: KLAC
What sector is KLAC in? ▼
KLAC operates in the Technology sector, specifically in the Semiconductor Equipment & Materials industry. This sector includes companies involved in software, hardware, semiconductors, and IT services.
How has KLAC performed historically? ▼
Over 46 years of trading history, KLAC has posted gains in 34 years (74% of the time). The best year was 1983 with a +170.1% return. Past performance does not guarantee future results.
How can I invest in KLAC? ▼
You can invest in KLAC through any brokerage account that offers access to US stock exchanges. Popular options include commission-free brokers like Fidelity, Charles Schwab, or Robinhood (US), or international brokers like Interactive Brokers. You can buy individual shares or invest through ETFs that hold KLAC.
Last updated: 3/24/2026