Micron Surges Over 270% After Underestimated AI Memory Boom
Micron Technology’s stock has surged 272% since Wells Fargo first set a $300 price target in November 2025, now trading near $900. The dramatic rise reflects an unexpected surge in demand for memory chips driven by AI infrastructure, with the company reporting a 379% revenue increase and 87% gross margin in Q4 fiscal 2026. Over 75% of its 2027 shipments are already committed.
Micron Technology’s stock surged 272% from November 6, 2025, when it closed at $238.05, to reach $885.75 by November 2, 2026, far exceeding Wells Fargo’s initial $300 price target. The company reported a staggering 379.3% revenue increase in Q4 fiscal 2026, reaching $54.23 billion, with gross margins soaring to 87.0%. Over 75% of its fiscal 2027 shipments are already committed under long-term agreements with strategic customers, some extending through 2030. This explosive growth followed a series of earnings beats: Q1 2026 revenue rose 196.3% to $23.86 billion, and EPS jumped to $12.20 from an estimate of $9.31. The momentum was driven by high-volume shipments of HBM4 memory chips to leading AI accelerator customers, reinforcing the view that memory is now a strategic bottleneck in data centers. Wells Fargo’s original call, made on November 7, 2025, was based on insights from management meetings and Micron’s strong execution, but it underestimated the scale of the AI-driven memory boom. The firm later raised its target to $1,400 in September 2026, while JPMorgan and DA Davidson set even higher targets of $1,540 and $3,000, respectively.
The broader context includes the cyclical nature of the semiconductor industry, where memory markets historically swing between oversupply and shortages. However, Micron’s current position—backlog-heavy, with pricing power and long-term contracts—marks a departure from past cycles. CEO Sanjay Mehrotra emphasized that “in the AI era, memory
The rapid rise of Micron reflects a broader societal shift toward AI-driven infrastructure, where memory capacity directly impacts computational performance and innovation speed. Data centers, cloud providers, and AI developers now depend on high-bandwidth memory like HBM3E and HBM4, making companies like Micron pivotal to the digital economy’s backbone. This could accelerate investment in semiconductor manufacturing and R&D, potentially reshaping global supply chains and national tech strategies. The story echoes the dot-com boom’s early days, when infrastructure demand outpaced expectations—yet unlike then, this growth is rooted in tangible hardware constraints rather than speculative software. Still, the market may be pricing in long-term dominance too aggressively; if memory supply catches up by 2028, valuations could correct sharply. Investors and policymakers should watch for signs of demand saturation or geopolitical shifts in chip production. The outcome may influence how capit