Micron Technology Inc. $MU, one of the world’s largest memory chipmakers, announced a substantial increase in its domestic capital expenditure plans. The firm now intends to invest a total of $200 billion USD in U.S.-based operations, including an additional $30 billion to bolster semiconductor manufacturing. This escalation aligns with renewed White House initiatives to repatriate critical tech supply chains and reassert U.S. leadership in semiconductor production, a cornerstone of both economic security and technological sovereignty.