Keyword → Nvidia supply chain

SK Hynix Market Cap Hits $1.35B Trillion, Overtakes Samsung — First Change in Korea's Top Spot Since 2000

SK Hynix shares jumped 5.7% to push its market capitalization to roughly $1.35 trillion, briefly overtaking Samsung Electronics as South Korea's most valuable company for the first time in 26 years. The milestone reflects SK Hynix's dominant 61% share of the high-bandwidth memory market that supplies Nvidia's AI accelerators, with shares up more than 340% year-to-date. The move reinforces bullish sentiment toward US memory peer Micron Technology and AI infrastructure names.

TSMC Posts 35% Revenue Surge in Q1, Powered by Insatiable AI Chip Demand Despite Middle East Turmoil

Taiwan Semiconductor Manufacturing Company reported Friday that first-quarter 2026 revenue surged 35% year over year to $35.71 billion, beating analyst forecasts as relentless demand for AI chips from Nvidia and Apple proved resilient through the opening weeks of the U.S.-Iran conflict — with March revenue alone jumping 45% annually, signaling no letup in the AI infrastructure buildout cycle.