SK Hynix eyes $29B US stock offering - Semafor

SK Hynix is planning a $29 billion stock offering in the U.S., reflecting confidence in sustained demand for AI semiconductors. As a dominant player in the global memory chip market, SK Hynix has outp... Read original →

SK Hynix’s $29B U.S. offering isn’t just fundraising—it’s a strategic bet on structural AI memory demand. This move accelerates co-design ecosystems for HBM4 and 3nm logic chips, pressuring Samsung to ramp EUV layer counts and forcing Micron into tighter co-validation with AI clients like OpenAI. Yet under tightening CHIPS Act stipulations, its Texas fab plans face soaring localization costs and potential delays in advanced packaging due to export controls. Samsung will likely retaliate with aggressive pricing, while Micron deepens ties with Chinese AI firms like Zhipu to hedge geopolitical exposure. Over the next 18 months, the memory sector enters a ‘high capex–low inventory turnover’ regime; if AI server shipments falter, 2027 could see a severe price correction. Beneath today’s euphoria lies a geopolitically fueled capacity gamble.