US optical communication stocks extended gains in intraday trading, with Marvell Technology rising nearly 12%

According to MSX.COM data, US optical communication stocks extended gains in intraday trading, with Marvell Technology rising nearly 12%, AAOI up nearly 11%, Astera Labs up over 9%, POET up over 8%, Corning up over 7%, Coherent up over 6%, and Lumentum up nearly 4%.