SK Hynix defies AI market jitters as South Korean chip sector stabilizes

The memory giant's resilience offers a counter-narrative to the broader KOSPI rout, suggesting underlying demand remains intact despite recent volatility.

By Handelsavisen Newsroom · Automated 2026-07-29 08:05 UTC · 1 min read

SK Hynix is holding firm against the broader sell-off that has plagued South Korean semiconductor stocks, defying growing skepticism around artificial intelligence spending.

While the KOSPI index recently suffered a severe downturn, dropping more than 7% in a single session, the memory chipmaker has shown relative stability, signaling that the worst of the panic may be over for the sector's leaders.

The recent volatility was driven by steep losses in the country's largest memory chipmakers, including SK Hynix and Samsung Electronics, as investors digested mixed signals on AI infrastructure demand.

However, the current stabilization suggests that the initial shock has been absorbed.

The market is now looking for confirmation that the fundamental drivers of memory chip demand remain robust, rather than being purely speculative.

This resilience comes after a period of sharp rallies earlier in the week, which were fueled by upbeat quarterly results and a strong forecast from U.S. memory chipmaker Micron Technology.