Johan Ekroth
AI Infrastructure/Space/Defense Investor, Bottleneck Research
Applied Optoelectronics is a high-conviction co-packaged optics play, now affirmed by Astera Labs' CEO. Per @athuinvests's read of his JPMorgan conference remarks, CPO is inevitable for physical reasons, deployments start in 2027 rather than 2029 or later, and Astera is investing heavily in the enormous opportunity. x.comÂ
Applied Optoelectronics should trade above $150, in part because Lumentum's CEO says its optical components are sold out through early 2029 and it cannot meet roughly 70% of demand for some products through 2027. That industry signal strengthens the case for AAOI's expanding 800G/1.6T offerings after completion of its $600M ATM, with shares around $110. x.comÂ
Applied Optoelectronics has a better chance than Coherent of delivering a 300-400 mW laser with tolerable RIN and linewidth. Its transceiver capacity ramp is also larger and is not gated by Sumitomo's 6-inch InP wafers. Long AAOI against short COHR is an unnecessarily dangerous pair trade idea. x.comÂ
Applied Optoelectronics keeps promising things it cannot deliver. It is now the second-priority short behind CoreWeave, reversing earlier confidence that Dr. Lin would deliver despite delays. x.comÂ
Applied Optoelectronics' risk-reward is quite favorable because even a fraction of management's revenue goal would make the stock worth more. Management says monthly revenue in 2027 will match annual revenue in 2025; meeting that goal would put shares above $200. AAOI is a high-risk speculative stock, not a core holding or in Broadcom's league. Management is serviceable, not elite; those without high risk tolerance should avoid it. x.comÂ
Applied Optoelectronics is a domestic AI data-center bottleneck winner whose results show exponential operating leverage. EPS jumped 186% quarter over quarter and 138% year over year on an 86% revenue surge, as 800G transceiver economics improve with its Texas and Taiwan fabs reaching prime yields. With the US tightening restrictions on Chinese optical supply chains and the FCC banning new Chinese data-center hardware, hyperscalers are flooding it with high-margin orders. x.comÂ
Applied Optoelectronics is lagging as the market becomes more discerning between low-quality companies and high-quality ones with durable growth. @GavinSBaker said weeks ago the AI bottleneck trade was over, and that has played out in optics: Lumentum keeps climbing while weaker names like Applied Optoelectronics lag. x.com x.comÂ
Applied Optoelectronics might be the best opportunity right now amid a potential laser-supply bottleneck: AleaBitOfReddit reports that Lumentum's CEO said it was effectively sold out through nearly 2029, with hyperscaler demand visibility into 2030-31. That shortage could benefit AAOI. x.comÂ
Applied Optoelectronics' laser capacity could be worth much more if Marvell pays over $100B for Lumentum. That price would show how valuable laser capacity is and, in that scenario, AAOI could reach $200 within a quarter or two. The deal is only a rumor, and its price is unknown. x.comÂ
Applied Optoelectronics' durability beyond the pluggable cycle is in doubt: instead of staying euphoric on pluggable growth, the market is already asking what comes next. It still has a low starting valuation and accelerating fundamentals, but longer-term durability is missing, and the stock failed to bounce hard after a sharp drawdown. x.comÂ
Optics and photonics should be among AI's biggest winners as faster GPU networks need optical connections that suppliers cannot expand quickly enough. Lumentum says some components are sold out through early 2029; Sivers is investing $30M to target more than 100M lasers a year, with operations expected in Q4 2027. Potential US restrictions on Chinese transceivers could reshape supply in 2027. Applied Optoelectronics and Sivers are the favorites. x.com x.comÂ
