Micron Technology said it will boost its planned investment for new U.S. factories, raising the total to $250 billion, to keep pace with surging demand for its memory chips amid the AI boom.
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Micron Technology said it will boost its planned investment for new U.S. factories, raising the total to $250 billion, to keep pace with surging demand for its memory chips amid the artificial intelligence boom.
Micron Technology has announced plans to increase its long-term U.S. investment to approximately $250 billion by 2035, up from its previously planned $200 billion. This substantial increase is directly driven by the rapidly growing demand for advanced memory chips, such as DRAM and High Bandwidth Memory (HBM), which are essential for powering artificial intelligence (AI) data centers and cloud computing. By expanding its domestic manufacturing, Micron aims to meet this surging AI demand while achieving its long-term objective of producing 40% of its DRAM within the United States.
A major focal point of this capital deployment is a massive semiconductor campus in Clay, New York, where construction is accelerating. Workers recently poured the first concrete at the site more than a quarter ahead of schedule. This New York facility is expected to become the largest semiconductor manufacturing site in U.S. history, potentially comprising up to four fabrication plants and creating up to 50,000 jobs in the state. Additionally, the $250 billion commitment will fund expanded operations, research and development, and advanced packaging capabilities at Micron's sites in Idaho and Virginia. Combined, these national efforts are projected to generate over 90,000 direct and indirect jobs.
To ensure the operational stability of these new facilities, Micron is also allocating up to $3 billion to strengthen the domestic semiconductor supply chain. As part of this initiative, Micron is providing $500 million in strategic financing to GlobalWafers to support the construction of a 300 mm raw silicon manufacturing facility in Sherman, Texas. The two companies are establishing a 10-year supply agreement, securing a long-term domestic source of critical raw silicon wafers for Micron's expanding operations. This localized infrastructure aims to reduce supply chain vulnerabilities and improve overall manufacturing resilience.
The announcement of this aggressive expansion was met with a strong market reaction. Following the news on July 9, 2026, Micron's stock surged more than 7%, acting as a key catalyst that lifted the Philadelphia Semiconductor Index by over 4%. This investment strategy is underpinned by Micron's explosive earnings growth, highlighted by a 345.7% year-over-year revenue increase in its fiscal third quarter of 2026. By executing this massive domestic build-out, Micron is positioning itself to capture a larger share of the AI memory market while strengthening U.S. semiconductor manufacturing independence.
Sources
Micron Raises US Manufacturing Commitment to More Than $250B - Thomasnet
Micron Raises U.S. Investment to $250 Billion to Expand AI Memory Manufacturing - Konsulteer
Micron boosts plans for investment in US to over $250B - Seeking Alpha
Micron Boosts U.S. Investment to Over $250 Billion on AI-Driven Memory Surge - BigGo Finance
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