KLA-Tencor Corporation
KLA Corporation, together with its subsidiaries, designs, manufactures, and markets process control, process-enabling, and yield management solutions for the semiconductor and related electronics industries worldwide. The company operates through three segments: Semiconductor Process Control; Specialty Semiconductor Process; and PCB and Component Inspection. It offers inspection and review tools … Read more
Market Cap & Net Worth: KLA-Tencor Corporation (KLAC)
KLA-Tencor Corporation (NASDAQ:KLAC) has a market capitalization of $188.52 Billion ($188.52 Billion) as of March 18, 2026. Listed on the NASDAQ stock exchange, this USA-based company holds position #83 globally and #67 in its home market, demonstrating a 6.97% increase in market value over the past year.
Market capitalization, also known as net worth in stock markets, is calculated by multiplying KLA-Tencor Corporation's stock price $1438.24 by its total outstanding shares 131076611 (131.08 Million).
KLA-Tencor Corporation Market Cap History: 2015 to 2026
KLA-Tencor Corporation's market capitalization history from 2015 to 2026. Data shows growth from $7.67 Billion to $194.17 Billion (39.62% CAGR).
Index Memberships
KLA-Tencor Corporation is a constituent of 4 market indices:
| Index | Total Market Cap | Weight (%) | Rank by Market Cap |
|---|---|---|---|
|
S&P 500 Index
GSPC
|
$53.10 Trillion | 0.20% | #47 of 503 |
|
NASDAQ Composite
IXIC
|
$33.26 Trillion | 0.57% | #22 of 3165 |
|
Nasdaq 100
NDX
|
$27.96 Trillion | 0.67% | #21 of 101 |
|
NASDAQ 100 Technology Sector
NDXT
|
$19.79 Trillion | 0.95% | #12 of 45 |
Weight: KLA-Tencor Corporation's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.
KLA-Tencor Corporation Market Cap to Earnings & Revenue Ratios Timeline
This chart shows how KLA-Tencor Corporation's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance.
Latest Price to Sales (P/S) Ratio
13.10x
KLA-Tencor Corporation's market cap is 13.10 times its annual revenue
2.45x
Higher than industry averageLatest Price to Earnings (P/E) Ratio
39.21x
KLA-Tencor Corporation's market cap is 39.21 times its annual earnings
18.66x
Higher than industry averageWhat These Ratios Tell Investors:
- Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
- Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
- Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
- Industry comparison provides context for whether the company is valued higher or lower than peers.
| Year | Market Cap (USD) | Revenue (USD) | Net Income (USD) | P/S Ratio | P/E Ratio |
|---|---|---|---|---|---|
| 2016 | $8.98 Billion | $2.98 Billion | $704.42 Million | 3.01x | 12.74x |
| 2017 | $12.28 Billion | $3.48 Billion | $926.08 Million | 3.53x | 13.26x |
| 2018 | $10.74 Billion | $4.04 Billion | $802.26 Million | 2.66x | 13.39x |
| 2019 | $21.92 Billion | $4.57 Billion | $1.18 Billion | 4.80x | 18.64x |
| 2020 | $32.43 Billion | $5.81 Billion | $1.22 Billion | 5.58x | 26.65x |
| 2021 | $54.49 Billion | $6.92 Billion | $2.08 Billion | 7.88x | 26.22x |
| 2022 | $48.40 Billion | $9.21 Billion | $3.32 Billion | 5.25x | 14.57x |
| 2023 | $75.52 Billion | $10.50 Billion | $3.39 Billion | 7.20x | 22.30x |
| 2024 | $82.59 Billion | $9.81 Billion | $2.76 Billion | 8.42x | 29.90x |
| 2025 | $159.27 Billion | $12.16 Billion | $4.06 Billion | 13.10x | 39.21x |
Competitor Companies of KLAC by Market Capitalization
Companies near KLA-Tencor Corporation in the global market cap rankings as of March 18, 2026.
Key companies related to KLA-Tencor Corporation by market ranking:
- ASML HOLDING NY EO-09 (F:ASMF): Ranked #22 globally with a market cap of $477.80 Billion USD ( €465.48 Billion EUR).
- Applied Materials Inc (NASDAQ:AMAT): Ranked #49 globally with a market cap of $273.53 Billion USD.
- Tokyo Electron Ltd. (PINK:TOELF): Ranked #422 globally with a market cap of $52.22 Billion USD.
- Teradyne Inc (NASDAQ:TER): Ranked #463 globally with a market cap of $46.56 Billion USD.
| Rank | Company | Symbol | Market Cap | Price |
|---|---|---|---|---|
| #22 | ASML HOLDING NY EO-09 | F:ASMF | $477.80 Billion | €1205.00 |
| #49 | Applied Materials Inc | NASDAQ:AMAT | $273.53 Billion | $346.18 |
| #422 | Tokyo Electron Ltd. | PINK:TOELF | $52.22 Billion | $119.25 |
| #463 | Teradyne Inc | NASDAQ:TER | $46.56 Billion | $298.27 |
KLA-Tencor Corporation Historical Marketcap From 2015 to 2026
Between 2015 and today, KLA-Tencor Corporation's market cap moved from $7.67 Billion to $ 194.17 Billion, with a yearly change of 39.62%.
| Year | Market Cap | Change (%) |
|---|---|---|
| 2026 | $194.17 Billion | +21.91% |
| 2025 | $159.27 Billion | +92.83% |
| 2024 | $82.59 Billion | +9.36% |
| 2023 | $75.52 Billion | +56.05% |
| 2022 | $48.40 Billion | -11.19% |
| 2021 | $54.49 Billion | +68.06% |
| 2020 | $32.43 Billion | +47.94% |
| 2019 | $21.92 Billion | +103.99% |
| 2018 | $10.74 Billion | -12.49% |
| 2017 | $12.28 Billion | +36.80% |
| 2016 | $8.98 Billion | +16.95% |
| 2015 | $7.67 Billion | -- |
End of Day Market Cap According to Different Sources
On Mar 17th, 2026 the market cap of KLA-Tencor Corporation was reported to be:
| Source | Market Cap |
|---|---|
| Yahoo Finance | $188.52 Billion USD |
| MoneyControl | $188.52 Billion USD |
| MarketWatch | $188.52 Billion USD |
| marketcap.company | $188.52 Billion USD |
| Reuters | $188.52 Billion USD |
Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.