Move Over HBM: Why Samsung Electro-Mechanics (KRX: 009150) is the New King of the Korean AI Rally
Samsung Electro-Mechanics (KRX: 009150) surges 150%, driving 80% ETF returns. Learn why MLCC is the next big AI play for foreign investors in South Korea. Introduction: The AI Rally Rotates to Components For the past year, the narrative for the Korean stock market has been dominated by 'The Memory Twins'—Samsung Electronics (KRX: 005930) and SK Hynix (KRX: 000660). However, a seismic shift occurred in May 2026. Savvy investors who looked beyond high-bandwidth memory (HBM) found a goldmine in Samsung Electro-Mechanics (KRX: 009150) , often referred to as SEMCO. While the giants were posting respectable gains, SEMCO’s stock price rocketed to 2,127,000 KRW (approx. $1,575 USD), a staggering 153% jump in a single month. The Trend: ETFs Powered by 'The Rice of Electronics' The performance of Korean AI-themed ETFs has been rewritten by this surge. The 'RISE Network Infrastructure' ETF topped the charts with a one-month return of 81.85% . Why? Because nearly 36% of its...