Micron Technology announced Thursday it will invest more than $250 billion in domestic semiconductor manufacturing through 2035, marking a significant escalation in the company's commitment to reshoring critical technology production to American soil.
The investment represents a jump from the $200 billion plan Micron announced one year ago, which itself had already increased by $30 billion from original spending targets. The expansion reflects both surging demand for memory chips fueling the artificial intelligence boom and sustained pressure from the Trump administration to reduce U.S. dependence on foreign semiconductor production.
The company projects the investment will generate more than 90,000 jobs across the country. A semiconductor campus under construction in New York sits at the center of these plans, running more than one quarter ahead of schedule. Micron will also expand operations in Idaho and Virginia as part of the broader initiative.
Building the Supply Chain Foundation
Beyond manufacturing facilities, Micron is committing $3 billion specifically to strengthen the U.S. semiconductor supply chain. That includes $500 million to fund advancements in GlobalWafers' 300-mm raw silicon wafer manufacturing facility in Sherman, Texas. The two companies will enter into a 10-year supply agreement that locks in significant raw silicon wafer capacity to support Micron's long-term manufacturing plans.
This supply chain investment reflects a critical reality: the U.S. can't simply build chip factories in isolation. The entire ecosystem—from raw materials processing to component manufacturing—requires domestic strengthening. Without secure access to silicon wafers, even advanced fabrication plants would remain vulnerable to supply disruptions.
The AI Demand Surge
Micron's expanded investment comes as demand for its products has exploded. The company serves as a key supplier for Nvidia's AI chipsets, and last month announced that customers across data center, consumer, and automotive markets had locked in memory chip supplies worth $22 billion. That level of commitment signals confidence in both near-term demand and Micron's capacity to deliver.
Market investors have responded enthusiastically. Micron's shares rose about 8% in early trading Thursday, adding to a more than 200% surge in value so far this year. The stock performance reflects not just confidence in the company's profitability, but also recognition that domestic chip manufacturing has become a strategic priority for policymakers across the political spectrum.
Why This Matters:
For decades, the U.S. ceded semiconductor manufacturing to Asia, creating a dangerous dependency on foreign production for technology essential to national defense, economic competitiveness, and everyday infrastructure. Micron's $250 billion commitment—and the 90,000 jobs it promises—represents a tangible reversal of that trend. The investment demonstrates that reshoring critical manufacturing isn't merely ideological; companies see genuine economic opportunity in domestic production when policy creates the right conditions. The supply chain investments in facilities like GlobalWafers' Texas operation show that building resilient manufacturing requires more than just final assembly; it demands integrated domestic ecosystems. For workers in New York, Idaho, Virginia, and Texas, these jobs offer middle-class employment in skilled manufacturing sectors that have been hollowed out over the past generation. The broader implication is that strategic public policy—whether through investment incentives, trade policy, or supply chain coordination—can reshape where capital flows and where opportunity concentrates, but only if government and industry align around shared goals.