Micron Technology pledged $3 billion to strengthen the U.S. semiconductor supply chain, including $500 million to support GlobalWafers’ 300mm silicon wafer facility in Sherman, Texas. The move enables a 10-year supply agreement and aims to secure critical inputs for AI-driven memory demand. Micron shares rose 7% on the news, while AMD, Qualcomm, TSMC, Broadcom, and Applied Materials posted gains of 2–7%. The deal is pending definitive agreements and regulatory approvals.
According to ca.finance.yahoo.com, Micron Technology Inc (NASDAQ:MU) shares rose 7% on Thursday, July 10, 2026, following its announcement of a $3 billion investment initiative aimed at strengthening the U.S. semiconductor supply chain and supporting future manufacturing capacity.
Strategic financing and long-term wafer supply
The $3 billion commitment includes $500 million in strategic financing support for GlobalWafers to advance development of its GlobalWafers America 300mm raw silicon wafer manufacturing facility in Sherman, Texas. In parallel, Micron and GlobalWafers plan to enter into a 10-year supply agreement designed to secure additional raw silicon wafer capacity for Micron’s advanced memory and storage production.
Drivers and strategic rationale
Micron stated the investment is intended to improve supply assurance, increase long-term planning flexibility, and meet surging demand for advanced memory and storage solutions driven by artificial intelligence and other data-intensive applications. The company emphasized that securing reliable access to critical input materials is foundational to its technology roadmap and growth trajectory.
“Securing a reliable supply of critical input materials is essential to supporting Micron’s long-term growth and technology roadmap.” — Ben Tessone, senior vice president and chief procurement officer at Micron
Broader industry impact
The announcement triggered positive market sentiment across the semiconductor sector. Shares of Advanced Micro Devices Inc (NASDAQ:AMD) gained 7%, Qualcomm Inc (NASDAQ:QCOM) rose 4%, Taiwan Semiconductor Manufacturing Co (ADR) (NYSE:TSM) advanced 3%, Broadcom Inc (NASDAQ:AVGO) increased 2%, and Applied Materials Inc (NASDAQ:AMAT) climbed 6%. GlobalWafers CEO Doris Hsu affirmed that the partnership supports expansion of domestic semiconductor manufacturing capabilities and strengthens supply chain resilience in the US.
“The partnership with Micron would support the expansion of local semiconductor manufacturing capabilities and strengthen supply chain resilience in the US.” — Doris Hsu, CEO of GlobalWafers
Next steps and conditions
The proposed transaction remains subject to definitive agreements, customary regulatory approvals, and standard closing conditions. Micron and GlobalWafers also plan to explore joint research and development on next-generation wafer technologies and process innovations — an effort aligned with national priorities under the CHIPS and Science Act, which has prioritized domestic raw material infrastructure as a cornerstone of semiconductor sovereignty.
Source: ca.finance.yahoo.com
Compiled from international media by the SCI.AI editorial team.
