SK Hynix, the South Korean memory chip manufacturer, raised $26.5 billion in its US initial public offering, marking the largest foreign company debut on Nasdaq. Shares began trading Friday on the exchange.
The IPO pricing values SK Hynix at approximately $130 billion, reflecting surging demand for semiconductor manufacturing capacity amid the AI infrastructure boom. The company priced shares at the high end of its initial range, signaling strong investor appetite for exposure to memory chip production at a moment when global chip supply chains remain under pressure.
SK Hynix joins a wave of major chipmakers capitalizing on geopolitical tensions and AI acceleration. The company manufactures DRAM and NAND flash memory chips, components essential to data centers, smartphones, and AI systems. Its decision to list in the US rather than remain Korean-only positions it to tap institutional capital more directly and secure partnerships with American tech giants like Nvidia, Microsoft, and Amazon.
The timing matters. Memory chip prices have stabilized after years of cyclical weakness, and AI data centers require enormous quantities of high-bandwidth memory. SK Hynix competes directly with Samsung and Micron Technology, both of whom have recently announced massive capacity expansions. Samsung holds roughly 40 percent of the DRAM market, while SK Hynix controls about 30 percent.
The IPO proceeds will fund expanded fabrication capacity and advanced chip development. SK Hynix currently operates facilities in South Korea, China, and Japan, with plans for further global diversification. The US listing also grants the company access to capital markets for acquisitions and R and D investments needed to compete against rivals in developing next-generation memory architectures.