Applied Optoelectronics is the US-built option in 800G datacenter transceivers, where there is almost no domestic supply. It is scaling its line in Sugar Land, Texas, while larger Innolight and Eoptolink build in Asia and Lumentum and Coherent are crowded large caps. It also makes its own lasers, which Goldman flags as the binding shortage through 2027. Revenue rose 86% last quarter, with net cash. Risks: a -12% operating margin, concentrated customers, and whether in-house lasers hold at 1.6T. … Show more

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.com 

Applied Optoelectronics, Lumentum and Coherent face share losses at US hyperscalers to Innolight. Channel checks favor Innolight gaining share in Q2 2026, at the expense of those three. Per @poezhao0605, a $7B Hong Kong IPO, the largest in years and upsized from $5B on strong demand, has cleared its listing hearing. x.com 

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.com 

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.com 

Applied Optoelectronics' future earnings are not guaranteed, so its elevated price is highly susceptible to a drawdown that could create a far better buying opportunity by the end of next year. Capex can be cut, public and political pushback can delay data centers, and new data centers may fail to secure financing, any of which would cut projections. @RatWasteCapital counters that at $90 the stock trades at about 6x fiscal 2028 EPS if a $5.6B run rate holds. x.com  x.com 

Applied Optoelectronics looks attractive as Bloom Energy fuel cells for its Taiwan expansion could get transceiver capacity running sooner. Lumentum's CEO says the company is sold out through early 2029 despite a roughly 12x expansion of its main Japan factory; with new laser capacity taking three to five years to build, some unmet demand could flow to AAOI. x.com  x.com 

Applied Optoelectronics makes optical transceivers for data-center networks, which AI scaling needs. x.com 

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.com 

Applied Optoelectronics looks set for its next leg as AI data-center transceiver demand outstrips supply. Q2 EPS was $0.06 versus $0.02 expected and revenue rose 86.3% to $191.92M, a fifth straight record. Management guides to about $1.1B of 2026 revenue as a new Texas facility ramps capacity. The stock has formed a rounding bottom since September and is curling back through its 200 EMA; the trigger is $116.90. x.com