[U.S. AI hardware sector rises collectively, Micron Technology up 2%] Odaily Planet Daily News: According to MSX.COM data, U.S. stock market opened with Corning up 2.8%. AT&T and Corning signed a multi-year fiber supply agreement worth over $3 billion. The storage sector rose collectively, with Micron Technology up 2%, SanDisk up 1.8%, Western Digital up 2.2%, and SK Hynix up 1.7%.