Micron's AI Boom: Stock Soars 760% in a Year

Micron Technology, a global leader in memory and storage solutions, has transformed into a key player in AI infrastructure. The company's stock has seen an extraordinary rise, achieving a 760% total return over the past year and a 250% year-to-date return in 2026. This performance dramatically outpaced the S&P 500's approximate 22% return during the same period. The surge is largely attributed to the critical role of Micron's High Bandwidth Memory (HBM) in powering AI applications, particularly for Nvidia GPUs.

In its Q2 FY2026 report, Micron announced revenue of $23.86 billion, a near threefold increase from $8.05 billion a year prior, surpassing analyst consensus by approximately 19.5%. Adjusted earnings per share also exceeded expectations by about 31%. DRAM revenue alone soared to $18.8 billion, with NAND revenue reaching $5.0 billion, driven by intense demand from cloud hyperscalers.

The company achieved record results across revenue, gross margin, EPS, and free cash flow in the quarter. Non-GAAP gross margin expanded to 75%, and adjusted free cash flow hit $6.9 billion. Micron has increased its capital expenditure guidance for fiscal 2026 to over $25 billion, with further increases anticipated for 2027 to expand fabrication facilities. Reflecting strong financial performance and confidence, the quarterly dividend was also raised by 30%.