Optical Communication Stocks Surge 2.66% While Data Storage Sector Faces Pressure

U.S. market open sees semiconductor and optical communication gains, with LITE leading at +2.66%. Conversely, data storage stocks remain under pressure, led by WDC's -12.06% decline.

Woofun AI reports that U.S. equity markets opened with broad strength in semiconductor and optical communication sectors, reversing pre-market losses. Major chipmakers including ASML, Arm, and NVIDIA posted gains ranging from 1.18% to 2.17%, while optical communication leaders such as Lumentum and Corning rose by up to 2.66%. In contrast, the data storage sector continued to face downward pressure, with Western Digital dropping 12.06% and SanDisk falling 5.62%, although Seagate Technology managed a slight 0.25% increase.