Micron Shares Up 240% on Data Center Demand, Supply Tightness to 2028
MU•Micron Technology’s shares surged 240% in 2026 on robust data center memory demand and supply tightness expected through 2028, fueling analyst forecasts of a potential $2.5–4.2 trillion market cap. Recent pullbacks reflect investor uncertainty over whether the memory market has peaked and broader semiconductor valuation pressures from profit-taking and selectivity in AI infrastructure spending.
1. Strong 2026 Performance
Micron’s stock has climbed 240% so far this year, driven by escalating demand for high-bandwidth memory in hyperscale data centers and enterprise AI applications. Revenue growth accelerated in the first half of 2026 as customers raced to expand server capacity.
2. Supply Tightness Extends Pricing Power
Industry forecasts project constrained DRAM and NAND wafer output through 2028 due to capacity investment delays and equipment bottlenecks, underpinning elevated average selling prices. Tight supply has bolstered margins above long-term averages, supporting bullish analyst estimates.
3. Valuation Outlook and Pullback Risks
Analysts project a potential $2.5–4.2 trillion market cap if current trends continue, though few expect Micron to match top-tier AI chipset makers. Recent share declines reflect profit-taking, concerns over a memory cycle peak and more selective AI infrastructure spending across the semiconductor sector.
