Micron Tops Meta with $1.393T Valuation on AI-Driven Demand
MU•Micron Technology’s market capitalization surged to $1.393 trillion after shares jumped 18.5% following its robust fourth-quarter forecast, briefly surpassing Meta Platforms’ $1.391 trillion valuation. The chipmaker disclosed $22 billion in customer commitments to lock in memory chip supplies, underpinned by AI infrastructure demand.
1. Market Capitalization Milestone
Micron Technology’s shares surged 18.5% to drive its market valuation to $1.393 trillion, narrowly eclipsing Meta Platforms’ $1.391 trillion. This marks the first time the memory chipmaker has overtaken the social media giant in total market value.
2. Strong Fourth-Quarter Forecast and Commitments
The company issued a solid revenue and profit forecast for its fiscal fourth quarter, which reversed a recent slump in its shares. Alongside the outlook, Micron revealed that customers have committed $22 billion to secure future memory chip supplies under multi-year agreements.
3. AI Infrastructure as Growth Engine
Demand for high-bandwidth memory in AI servers has driven tightening supply conditions, allowing Micron to negotiate long-term deals at premium prices. With capacity expansion timelines extending years ahead, the company is positioned to benefit from sustained AI-led infrastructure build-out.




