SK hynix Inc. (KRX:000660)
South Korea · Delayed Price · Currency is KRW 1,681,000
-42,000 (-2.44%)
At close: Oct 8, 2026
SK hynix Market Cap
SK hynix has a market cap or net worth of 1,225.22 trillion as of October 9, 2026. It is the 16th most valuable company in the world and the 2nd biggest in South Korea. Its market cap has increased by 348.70% in one year.
Market Cap
1,225.22T
Enterprise Value
1,190.21T
Revenue
189.17T
Global Rank
Country Rank
#2 South Korea
PE Ratio
7.39
ChartMarket Cap Chart
Since June 24, 1997, SK hynix's market cap has increased from 2.46T to 1,225.22T, an increase of 49,624.96%. That is a compound annual growth rate of 23.60%.
| Date | Market Cap | % Change |
|---|---|---|
| Oct 8, 2026 | 1,225.22T | 172.58% |
| Dec 30, 2025 | 449.49T | 275.12% |
| Dec 30, 2024 | 119.82T | 23.06% |
| Dec 28, 2023 | 97.37T | 88.79% |
| Dec 29, 2022 | 51.57T | -42.75% |
| Dec 30, 2021 | 90.08T | 11.13% |
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| Dec 30, 2019 | Upgrade Pro | Upgrade Pro |
| Dec 28, 2018 | Upgrade Pro | Upgrade Pro |
| Dec 28, 2017 | Upgrade Pro | Upgrade Pro |
| Dec 29, 2016 | Upgrade Pro | Upgrade Pro |
Market Capitalization
Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.
Formula: Market Cap = Stock Price * Shares Outstanding
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