Pre-market: US Stock Market Surges in the Optoelectronics Sector, AAOI, LITE, COHR Up Over 10%

BlockBeats News, August 4th, according to BIT (bit.com) market data, pre-market, stocks related to the optical communication sector surged, including:

Pure Photonic ETF FOTO rose by 7.85%;
Corning (GLW) rose by 8.5%;

Marvell Technology (MRVL) rose by 7.3%;

AAOI (Applied Optoelectronics) rose by 14.12%;

LITE (Lumentum Holdings) rose by 10.7%;

COHR (Coherent Corp) rose by 14.2%;

CIEN (Ciena Corporation) rose by 8.5%.