Inside SK Hynix’s $720B AI memory buildout — Korea factory tour and US plans


Exclusive look at SK Hynix’s $720B plan to triple HBM capacity by 2034, Korea factory tour, cleanroom access, and first US facility as AI fuels soaring memory demand.

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What stands out

CNBC’s on-the-ground look at SK Hynix matters because the company’s July Nasdaq debut and a market cap now north of $1 trillion are the kind of headline events that drive listings, trading volumes, and data fees for exchange operators. SK Hynix is betting $720 billion to triple memory capacity by 2034, a commitment that signals AI-driven demand is prompting real capital buildouts, not just hype. For Nasdaq, Inc., that can mean sustained revenue tails from new listings and higher trading activity, but also concentrated exposure to a single, volatile industry.