Applied Optoelectronics is executing a phased rollout of 800 gigabit per second transceivers, with firmware interoperability slated for mid-March 2026 and initial shipments held under $4 million in Q4 2025. Management expects 1.6 terabit units to begin contributing later in 2026 and aims to exceed 500,000 combined pieces per month by year-end.

Over the past three months, the company’s shares have jumped 181.8%, significantly outpacing a 7% drop in the broader computer and technology sector and beating peers Lumentum (67.2% gain) and Coherent (22.5% gain). This performance underscores investor enthusiasm for its role in the AI-driven optics upgrade cycle.

The firm broke ground on a 210,000-square-foot manufacturing facility in Sugar Land, Texas, in February 2026, planning to more than triple laser capacity by mid-2027. Full qualification of additional 800G products in Texas is targeted by mid-2026, underlining a strategy to de-risk supply chains and source less than 10% of high-speed optics components from China by end-2025.

For Q1 2026, Applied Optoelectronics guides gross margins of 29%–31% and projects a non-GAAP net loss, with sustainable profitability expected in Q2 2026. Long-term goals include a 40% non-GAAP gross margin by 2027, contingent on yield improvements and scale efficiencies in its data center and cable TV product lines.