NEW YORK, August 4, 2026, 06:09 EDT
- AAOI finished Monday’s session up 16.9% and climbed an additional 5.6% in premarket trading Tuesday.
- The company’s estimated equity value increased by approximately $1.77 billion over two sessions in early trading.
- Second-quarter earnings will be reported Thursday after markets close. Revenue is forecast between $180 million and $198 million.
Applied Optoelectronics shares looked poised to build on Monday’s strong gains in early trade Tuesday. The stock was indicated at $116.34 premarket, ahead 5.6%. On Monday, shares closed at $110.21 after rising 16.9%.
At time of publication, Nasdaq’s premarket trading session was underway. The market’s regular session is scheduled to open at 09:30 EDT.
With 80.24 million shares in circulation, the quote suggests an equity value of $9.34 billion. This figure is about $1.77 billion higher than the closing value on Friday. The gain represents 9.3 times the guidance midpoint of $189 million. Estimates are provisional.
Gains were not limited to AAOI, with three other optical-networking and manufacturing peers rising as well. AAOI’s filing page has not posted a new 8-K since July 1. The activity indicates sector positioning rather than a new company-specific disclosure.
Optical shares shift in premarket trading on Tuesday
| Company | Monday close | Tuesday premarket | Since Friday |
|---|---|---|---|
| Applied Optoelectronics | up 16.9% | up 5.6% | up 23.3% StockAnalysis |
| Lumentum Holdings Inc. NASDAQ:LITE | up 9.2% | up 3.9% | up 13.5% StockAnalysis |
| Coherent Corp. NYSE:COHR | up 9.6% | up 4.3% | up 14.3% StockAnalysis |
| Fabrinet NYSE:FN | up 4.7% | up 3.1% | up 7.9% StockAnalysis |
The report due on Thursday will show if output increased in line with demand. AAOI projected second-quarter revenue between $180 million and $198 million. The company anticipates a non-GAAP gross margin ranging from 29% to 30%. Its non-GAAP earnings per share outlook is between a loss of three cents and a profit of three cents.
AAOI faces second-quarter revenue challenge
| Case | Revenue | Against Q1 2026 | Against Q2 2025 |
|---|---|---|---|
| Guidance low | $180 million | +19.1% | +74.8% |
| Guidance midpoint | $189 million | +25.0% | +83.5% |
| Guidance high | $198 million | +31.0% | +92.2% |
Figures are based on Q1 revenue of $151.1 million compared to revenue of $103.0 million in the same period a year ago.
At the midpoint, sales are set to increase 25.0% from the previous quarter and 83.5% compared to a year earlier. Rapid growth is already factored in. However, the recent value increase surpasses nine prior quarterly midpoints.
AOI Chief Executive Thompson Lin stated in May that the company “completed our first volume shipment of our 800G products” in the first quarter. Chief Financial Officer Stefan Murry reported that production capacity reached nearly 100,000 units per month by the close of the quarter. Securities and Exchange Commission
The order book for longer-term deliveries has increased. AOI announced a 1.6T order valued at over $200 million. Shipments are planned to begin in early Q3 and continue into Q4. The order surpasses the revenue range reported for Q2, but will be recognized in a future quarter.
Costs of execution continue to be high. Gross margin in the first quarter declined to 29.1% compared with 30.6%. Operating cash outflow increased to $85.4 million. Capital expenditures rose twofold to $58.2 million.
AOI started expanding its Pearland facility by almost 400,000 square feet in July. The company is aiming to produce more than 500,000 units per month of 800G and 1.6T by year-end. These numbers are still execution targets.
Peer values at the close on Monday
| Company | Market value | Trailing price/sales | Forward price/sales | Shares, YoY |
|---|---|---|---|---|
| Applied Optoelectronics | $8.84 billion | 17.44 | 6.44 | Up 50.0% StockAnalysis |
| Lumentum Holdings | $60.68 billion | 24.38 | 12.08 | Increased by 21.8% StockAnalysis |
| Coherent | $56.37 billion | 8.54 | 6.37 | Rose 17.0% StockAnalysis |
| Fabrinet | $16.34 billion | 3.86 | 3.01 | Down 0.5% StockAnalysis |
AAOI’s forward sales multiple stood at 6.44, close to Coherent’s 6.37. This figure more than doubled Fabrinet’s 3.01. AAOI did not report a trailing price-earnings ratio as it continued to post negative earnings.
Balance-sheet funding adjusted the denominator as well. AAOI issued approximately 4.8 million shares via an at-the-market offering. The April transaction generated about $490 million in net proceeds. Shares outstanding have increased by 50.0% compared to a year ago.
Thursday’s call needs to demonstrate advancements in shipments, strong margin management, and a convincing Q3 capacity outlook. The most recent rally reduces tolerance for additional delays in production.
Risks: The leading 10 clients accounted for 98% of revenue in the first quarter. Ongoing cash burn along with construction activity may weigh on returns. Any deceleration in hyperscaler onboarding, shipping delays, or increased pricing pressure could swiftly erode the premium.
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