Micron’s Unstoppable March Past $1 Trillion - Forbes

Micron Technology's market value surged past $1 trillion on May 26, 2026, marking the fastest ascent in corporate history. This remarkable growth is driven by strong demand for its High Bandwidth Memo... Read original →

Micron’s trillion-dollar valuation reflects the AI infrastructure arms race’s insatiable demand for bandwidth, not just market euphoria. Its HBM3E integration with NVIDIA GPUs is forcing a fundamental redesign of memory hierarchies in AI servers—conventional DRAM interfaces can’t sustain LLM training throughput, accelerating adoption of 3D-stacked solutions. This squeezes SK Hynix and Samsung’s premium segment lead, especially as Taiwan, China-based players lag in TSV yield. Yet the 79% inventory drop and 510% NAND price surge invite regulatory backlash: U.S. export controls under the CHIPS Act may tighten, while China could fast-track YMTC capacity to counter supply shocks. If AI capex cools within 12 months, Micron’s valuation faces sharp correction—but exclusive supply deals for NVIDIA’s Blackwell Ultra could lock in structural pricing power through 2027.