Earnings/Recap
AAOIApplied Optoelectronics, Inc.

Earnings Recap — Q2 FY2026

CY Q3 2026 · Reported August 6, 2026 · Beat 3 of last 6 quarters

Applied Optoelectronics, Inc. reported Q2 FY2026 revenue of $192M, a beat of 0.8% against consensus, and EPS of $0.06, a beat of 296.6%.

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What this means for the buildout

AAOI's results reinforce the AI infrastructure buildout thesis: demand for 800G/1.6T transceivers is outstripping supply, and capacity is the binding constraint. The company's aggressive US manufacturing expansion positions it to benefit from potential reshoring trends and supply chain security concerns. Its in-house laser capability is a strategic differentiator in a market where laser supply is a bottleneck.

Results vs consensus
EstimateActualvs est
Revenue$190M$192M+0.8%beat
EPS$0.02$0.06+296.6%beat
What was said

Applied Optoelectronics delivered record Q2 revenue of $191.9M, up 86% YoY, driven by strong demand in data center and CATV. Data center revenue grew 140% YoY to $107.7M, with 800G revenue more than doubling sequentially to $12.8M. CATV revenue hit a record $80.6M, up 44% YoY. The company returned to non-GAAP profitability with EPS of $0.06, above guidance. Management noted that demand continues to outpace production capacity through mid-2027, and they are expanding Texas manufacturing capacity significantly.

Key metrics
Revenue
$191.9M
Record Q2, up 86% YoY and 27% sequentially; in line with guidance of $180M-$198M
Non-GAAP EPS
$0.06
Above guidance range of -$0.03 to $0.03; returned to non-GAAP profitability
800G Revenue
$12.8M
11.9% of data center revenue; up >10x YoY and more than doubled sequentially
400G Revenue
$48.4M
45% of data center revenue; up >4x YoY and 27.4% sequentially
Manufacturing Capacity
~200K units/month
Up from ~100K units/month of 800G/1.6T capacity at end of Q1; on track for 650K by year-end
Management outlook

Management expects Q3 revenue of $255M-$290M (130% YoY growth at midpoint) and non-GAAP EPS of $0.11-$0.26, with gross margin of 29%-30.5%. Full-year 2026 revenue remains around $1.1 billion, constrained by capacity and supply chain rather than demand. 800G revenue is expected to grow nearly 5x sequentially in Q3, with 1.6T shipments beginning late Q3 and ramping in Q4. Capacity is expected to reach over 650K units/month by end of 2026 and over 930K by end of 2027, with over half from Texas. Management reiterated its long-term gross margin target of ~40% and expects continued non-GAAP profitability.

From the call

“Demand to support next generation AI infrastructure remains so robust that our near term revenue is bounded almost entirely by production capacity and key component availability.”

on Demand vs. capacity

“We believe that we are and expect to remain the largest manufacturer domestically of optical transceivers for AI. Clearly, anything that heightens interest in that is good for us.”

on US manufacturing advantage

“But even so, let me say that like, I keep emphasize. Lead is not good enough for customer demand. The cost demand is 20% to 40% higher.”

on Demand exceeds capacity

What analysts asked

How might a potential US ban on transceivers affect AOI? Does it change capacity planning or customer conversations?

Management said it's early to speculate, but AOI's US manufacturing presence is a key appeal. They noted customers are becoming more aggressive in allocating share to US manufacturers, but capacity is already booked through Q2 next year. They may accelerate capacity additions for US manufacturing.

How should we think about the timing of the $200M 1.6T order?

Deliveries will start very late in Q3 and ramp into Q4, with the bulk delivered in Q4 and a possible tail into Q1. Management emphasized this is just the beginning of significant 1.6T orders from this customer.

How are you feeling about substrate supply and other raw material constraints?

Management said substrate supply is secured into next year and is incrementally better than last quarter. They are working with multiple suppliers in Europe, Japan, and China, and are exploring partnerships or joint ventures to secure supply for 2028-2029.

Potential supply chain impact
COHRAs a competitor in optical transceivers and lasers, Coherent may face similar capacity constraints but also benefits from industry-wide demand growth.
LITELumentum is a direct competitor in lasers and transceivers; AAOI's capacity expansion and US manufacturing focus could intensify competition.
INTCIntel is listed as a competitor; its optical transceiver products may be impacted by the same supply-demand dynamics.
MSFTMicrosoft is a key customer; AAOI's capacity ramp and 800G/1.6T qualifications could support Microsoft's AI infrastructure expansion.
ORCLOracle is a customer; AAOI's increased capacity could help meet Oracle's data center transceiver demand.