Applied Optoelectronics (AAOI) experienced a significant pre-market surge of 5.03% on Friday, reflecting strong investor interest in the optics technology sector.

The movement aligns with a broader rise in optics tech companies during the pre-market session, driven by reports of accelerating demand from major U.S. hyperscalers for optical components. Industry leader Lumentum Holdings Inc. stated that demand is on track to fill its order books through 2028, underscoring resilient expectations for equipment needed in artificial intelligence data centers. This positive sector sentiment, highlighting the critical role of optoelectronics in high-speed data transmission for cloud computing, is contributing to the upward price movement for companies like Applied Optoelectronics.