The global artificial intelligence gold rush is officially rewriting the hierarchy of the tech industry. In a historic corporate shift, chipmaker SK Hynix just passed Samsung Electronics to become South Korea’s most valuable publicly listed company. This milestone ends a legendary 25-year run at the absolute top for Samsung, proving that the demand for specialized AI hardware is changing the financial rules of the game.
According to market data reported by Reuters, SK Hynix closed a recent trading session with a market capitalization of roughly 2,080.4 trillion won, which translates to about $1.35 trillion. Meanwhile, Samsung’s stock experienced a slight dip, leaving its valuation at 2,066.7 trillion won, excluding preferred shares. Samsung pushed back in a statement, arguing that adding preferred shares keeps them ahead at $1.46 trillion. Still, the closing numbers on the main exchange mark an undeniable symbolic shift.
The power of being indispensable
The engine driving this massive market rally is high-bandwidth memory, better known as HBM. These specialized chips are no longer treated as simple, interchangeable parts inside a computer. Instead, they serve as the fundamental building blocks of the heavy-duty data infrastructure that drives advanced tools like ChatGPT. SK Hynix saw the potential early, continuing to pour money into HBM development even during brutal market downturns.
That risky bet paid off massively. Analysts speaking to The Wall Street Journal note that SK Hynix now commands a dominant 61% share of the global HBM market. The company has essentially turned itself into the go-to supplier for industry heavyweights like Nvidia, Microsoft, and Google, leaving Micron at 21% and Samsung trailing behind at 17%. SK Group Chairman Chey Tae-won highlighted this shift by explaining that modern AI processors simply cannot function properly if you try to swap out these tightly integrated components.
An unbelievable corporate comeback
What makes this swap at the top so striking is just how close SK Hynix came to disappearing entirely. More than two decades ago, the chipmaker buckled under massive debts and almost sold its entire business to Micron. By 2003, it was traded as a literal penny stock on the local exchange. Even as recently as 2023, a severe slump in global memory prices forced the firm to report a painful multi-trillion won operating loss.
Now, the tables have turned. As AI tech spending skyrockets, the company is even closing the gap on traditional computer memory. Projections from the Bank of America estimate that SK Hynix will narrow Samsung’s manufacturing lead in standard DRAM production to less than 10% by 2028. Kim Sunwoo, a senior analyst at Meritz Securities, pointed out that this structural shift has fundamentally altered how the industry makes money. With a potential US Nasdaq listing on the horizon, SK Hynix is now setting the pace of the tech market.
The post SK Hynix Dethrones Samsung as Korea’s Tech Market King: Historic Shift in Tech Royalty appeared first on Android Headlines.
