Micron Just Became America's 10th-Most-Valuable Company. Wall Street Says It Could Pass Tesla and Meta Next. - The Motley Fool

Micron Technology has crossed the $1 trillion market cap threshold, becoming the 10th most valuable company in the U.S., surpassing even Walmart and Eli Lilly. This surge is largely driven by optimism... Read original →

Micron’s trillion-dollar valuation underscores AI infrastructure’s acute dependency on high-bandwidth memory. Its HBM3E DRAM is now integral to NVIDIA’s GB200 NVL72 systems, spurring orders for upstream equipment makers like Applied Materials and Tokyo Electron while pressuring TSMC to accelerate CoWoS advanced packaging capacity. Geopolitically, U.S. CHIPS Act subsidies ease capex burdens, yet coordinated export controls between the U.S., Korea, and Taiwan, China are inflating compliance costs. With Samsung delaying HBM4 and SK Hynix locking in customers, Micron’s shift to long-term supply contracts is a defensive play against cyclicality. But if large-model training demand slows before 2027, today’s aggressive capacity expansion could trigger a price crash—history shows memory markets remain trapped in boom-bust cycles despite AI hype.