SK Hynix shares surge 13% on softer inflation, renewed AI memory demand strength
SK Hynix stock jumped nearly 13% in Seoul on July 15, 2026, tracking U.S. tech gains after softer-than-expected U.S. inflation data released Tuesday, while analyst views on AI memory demand recovery also bolstered sentiment. Samsung Electronics rose nearly 8%, and chip equipment maker Hanmi Semiconductor gained ~25% in early Seoul trade. The broader S&P 500 and Nasdaq advanced on solid big-bank earnings and the cooler inflation reading amid Middle East tensions, lifting risk appetite for chip equities.
The rally comes after weeks of volatility in semiconductor stocks as investors grappled with concerns over potential slowdown in memory earnings growth as quarterly price increases moderate in H2 2026. However, analysts remain bullish on structural AI-driven demand. Meritz Securities analyst Kim Sunwoo noted that DRAM suppliers are currently meeting only 75–80% of demand, with the fulfillment rate potentially falling to 60% range in 2027. SK Hynix CEO Kwak Noh-jung stated the global memory industry faces its worst-ever supply shortage in 2027, with demand exceeding production capacity well beyond 2030 despite aggressive expansion.
For infrastructure planners: memory constraints continue to tighten under AI workload growth. If your roadmap depends on DRAM or HBM3/4 allocation through 2027, secure commitments now—spot prices and backlog expectations are shifting weekly as foundries and hyperscalers compete for limited supply.
Sources
- Primary source
- money.usnews.com
“SK Hynix jumped nearly 13% on July 15; Samsung Electronics rose nearly 8%; rally tracked U.S. tech gains on softer inflation data”
- money.usnews.com
“Analysts see 75–80% DRAM demand fulfillment currently, potentially falling to 60% in 2027; SK Hynix CEO expects worst-ever memory supply shortage in 2027”