Semiconductor Stocks Slide Amid AI Spending Concerns

Bloomberg Senior Editor Mike Shepard analyzes the recent selloff in semiconductor stocks amid concerns that the rapid pace of AI infrastructure spending may not be sustained beyond 2026. He highlights the robust long-term demand for AI memory products, naming Micron and SK Hynix as key beneficiaries. Shepard also details SK Hynix's planned ADR debut on Nasdaq, which aims to raise up to $26 billion and provide US investors easier access to a leading AI memory-chip supplier. - Semiconductor index dropped about 10% in five trading days as investors question AI spending sustainability after 2026. - Big tech firms plan a combined $725 billion in AI infrastructure spending in 2026, maintaining a strong long-term outlook. - Micron lost nearly 20% after record earnings but continues to benefit from intense memory demand driven by AI. - SK Hynix, a major high-bandwidth memory supplier to NVIDIA, prepares its ADR listing on Nasdaq to raise up to $26 billion for global expansion. - The ADR structure simplifies US investor access to foreign stocks without a parallel IPO, reducing regulatory hurdles. - Only a handful of memory makers—Micron, Samsung, and SK Hynix—compete at scale in the AI memory space, supporting demand and pricing.