Key Highlights
- AAOI shares climbed over 20% following a $71M purchase order for 800G transceivers from a leading hyperscale client
- Combined orders from this single customer now total $124M since mid-March
- A separate $200M contract for 1.6T transceivers was also recently disclosed
- Wall Street analysts have increased price targets, with Rosenblatt holding a Buy rating at $140
- The stock has skyrocketed 441% over the last year, with 110% revenue expansion anticipated in 2026
Applied Optoelectronics (AAOI) experienced a substantial rally on Thursday, finishing more than 20% higher after disclosing a $71 million purchase order for 800G single-mode data center transceivers from a prominent hyperscale customer.
Applied Optoelectronics, Inc., AAOI
This latest order pushes the cumulative business from this particular client to $124 million since mid-March — effectively more than doubling the backlog from this account within just weeks.
The company anticipates deliveries for the original $53 million purchase to commence in Q2 2026, wrapping up in Q3. The more recent $71 million commitment is scheduled for shipment throughout the remainder of the year.
CEO Dr. Thompson Lin noted that the order “demonstrates the customer’s trust in AOI and highlights the expanding appetite for 800G optical solutions.”
The rally extended beyond AAOI. Lumentum (LITE) rose more than 8%, while Coherent (COHR) advanced approximately 4% during the same trading session, as the optical components industry continued its upward momentum.
AAOI has now surged over 441% during the past twelve months. This includes a remarkable gain exceeding 90% in February alone.
The firm also recently delivered 10,000 units of an 800G transceiver to another hyperscale customer, further illustrating robust near-term market demand.
Growing Order Book
In addition to the 800G contracts, Applied Optoelectronics revealed a $200 million order for 1.6T transceivers. This agreement signals demand not only at existing speeds but also for next-generation high-speed optical networking infrastructure.
Several Wall Street analysts have lifted their price objectives following the recent order announcements. Rosenblatt maintained its Buy rating while keeping its price target at $140.
InvestingPro identified the stock as trading above its Fair Value, including it on its Most Overvalued list — a consideration worth noting given the rapid ascent.
Analysts are forecasting 110% revenue expansion for the company this year, alongside an expected return to profitability.
Industry Momentum
AAOI isn’t the only beneficiary of AI infrastructure investment. Companies including Fabrinet (FN), Corning (GLW), Lumentum, and Coherent have all posted impressive gains this year as data center expansion drives demand for optical interconnect technology.
Lumentum has surged more than 1,100% over the past twelve months. Coherent has appreciated approximately 270% during the same timeframe.
The recent Optical Fiber Communication Conference underscored rising demand for AI-focused optical technologies, providing additional momentum to investor interest in the sector.
Year-to-date, AAOI stock has climbed roughly 147%, even prior to Thursday’s advance.
The company maintains manufacturing and research facilities in Sugar Land, Texas; Atlanta, Georgia; Taipei, Taiwan; and Ningbo, China.
Applied Optoelectronics’ Q1 2026 revenue outlook was robust, which also fueled the optimistic sentiment surrounding the stock leading into Thursday’s trading.



