capexScore 35/100Watch
AAOI investing $68.7M in Q1 capex for 400G/800G/1.6T transceiver capacity; quarterly CapEx expected to increase further
Thompson Lin· Applied Optoelectronics· AI· 2026-05-07· about Applied Optoelectronics (AAOI)
“We made a total of $68.7 million in capital investments in the first quarter, which was mainly used for manufacturing capacity expansion for our 400G, 800G, and 1.6T transceiver products. We expect to continue to make sizable CapEx investments this year as we prepare for increased 400G, 800G, and 1.6T data center production. On a quarterly basis, we expect our capital expenditures to be above the total that we spent in Q1.”
Why it matters
AAOI is accelerating capex at 4x+ the rate of historical levels to build out 900,000+ sq ft of manufacturing in Texas. This signals a multi-year investment cycle in photonics manufacturing infrastructure that will drive demand for equipment, construction, logistics, and raw materials.
Investment implication
Construction, commercial real estate (Texas), industrial automation integrators, raw material suppliers (copper, specialty chemicals for photonics), and logistics providers for electronics manufacturing will see elevated activity. Equipment manufacturers for transceiver production (test equipment, packaging, assembly) face acceleration.