Micron Technology (MU) is experiencing a once-in-a-generation memory supercycle driven by AI infrastructure demand. The stock has surged +640% in 2025 and another +155% YTD in 2026, reaching an all-time high of $818.67.
Q2 FY2026 delivered record revenue of $23.9B (+196% YoY) with EPS of $12.20 (beating estimates by 42%). Gross margins expanded to 74.4% with guidance pointing to 81% in Q3. The Q3 revenue guide of $33.5B exceeds Micron's entire annual revenue for every year through FY2024.
At a forward P/E of just 7.3x and PEG of 0.08, the stock screens as deeply undervalued relative to growth. However, the trailing P/E of 34x and RSI above 80 on monthly charts signal overbought conditions. Insider selling has been consistent with $54M in sales over 3 months and zero buys.
CEO Sanjay Mehrotra calls AI 'first innings' and sees memory supply tight through 2027. HBM4 is ramping with industry-leading speeds, and Micron's entire CY2026 HBM output is sold out. The key risk is the cyclical nature of memory — every prior supercycle has ended with a painful downturn.
| Company | price | marketCap | trailingPE | forwardPE | pegRatio | revenueGrowthYoY |
|---|---|---|---|---|---|---|
| Micron Technology | 715.8 | 816.6B | 34.2 | 7.3 | 0.08 | +196% |
| NVIDIA | 224.41 | 5.5T | 45.7 | 28.1 | 0.85 | +65% |
| Intel | 108.77 | 533.7B | -208.8 | 101.8 | +7% | |
| Western Digital | 482.02 | 168.5B | 30.8 | 12.5 | 0.15 | +85% |
| Seagate Technology | 795.47 | 178.4B | 75.9 | 30.4 | 0.55 | +55% |
| Scenario | Price Target | Assumptions | Probability |
|---|---|---|---|
| bull | $1100 | HBM4 ramp exceeds expectations. DRAM and NAND pricing accelerates through CY2027. FY2027 EPS reaches $100+. Memory supercycle proves more durable than 2017-2018. Multiple re-rates to 11x forward. | 35% |
| base | $800 | Execution remains strong. FY2027 EPS of ~$98. Memory pricing moderates in late 2027 as new capacity comes online. Forward PE compresses to ~8x as cycle matures. Stock consolidates near current levels with modest upside. | 40% |
| bear | $400 | Memory cycle peaks in late 2026. HBM demand disappoints as AI inference shifts to cheaper architectures. NAND oversupply returns. China trade tensions escalate. Earnings peak in FY2027 and decline in FY2028. Classic cyclical de-rating. | 25% |