SK Hynix stock set for Nasdaq debut, opening the trillion-dollar chip giant to U.S. investors
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- SK Hynix debuts on Nasdaq Friday under ticker SKHYV (and SKHY as of Tuesday), with American depositary shares priced at $149
- SK Hynix trails only Samsung by market cap in South Korea and counts Nvidia and Apple among its customers
- SK Hynix leads the high-bandwidth memory (HBM) market, the stacked memory critical to Nvidia's AI accelerators, and its valuation has risen more than sevenfold over the past year amid AI-driven shortages
- SK Hynix announced a $4 billion advanced packaging plant in Indiana, but its massive $390 billion chip fabrication cluster planned for Yongin will stay in South Korea
- The Nasdaq listing arrives roughly a month after SpaceX's record-setting IPO, marking another trillion-dollar-era company opening to U.S. equity investors
Why it matters: SK Hynix is the dominant supplier of high-bandwidth memory that Nvidia's AI accelerators require, so its $149 Nasdaq debut gives U.S. investors a direct proxy on AI infrastructure demand without buying through Seoul. The sevenfold one-year valuation surge signals how tightly memory pricing is now tethered to the AI buildout, while the modest $4 billion Indiana plant versus the $390 billion Yongin cluster shows most capacity expansion remains anchored in South Korea.
