Applied Optoelectronics (AAOI) reported third-quarter 2026 results after the close on Thursday, November 5, 2026, into a session that had already hammered AI-linked optics and chip names. Shares closed the regular session at $46.89, down from a prior close of $59.27. Public.com showed after-hours prints near $43.48, about 7% below that close, after an extended-hours low near $39.24. Investing.com had the after-hours decline near 10% earlier in the session. Investing.com's after-hours movers list included AAOI alongside other AI-infrastructure names.

Record Revenue and a Return to GAAP Profit

Want to apply this to your own portfolio?Open OptionsPilot →

AOI's PR Newswire release put GAAP revenue at $269.9 million, up from $118.6 million a year earlier and $191.9 million in the second quarter. Datacenter revenue was $155.6 million, up from $43.9 million a year ago; CATV was $110.9 million. GAAP net income was $6.3 million, or $0.07 per basic share, versus a net loss of $17.9 million a year earlier. Non-GAAP net income was $14.8 million, or $0.17 per diluted share. Investing.com cited consensus near $268.1 million of revenue and $0.14 of adjusted EPS, so both lines beat, and management called it the sixth consecutive record-revenue quarter.

CEO Dr. Thompson Lin pointed to progress scaling 800G and 1.6T manufacturing and said the company had secured a multi-year strategic agreement with a Tier 1 hyperscale datacenter customer. CFO Dr. Stefan Murry said total manufacturing equipment capacity was approaching 330,000 units per month and that U.S. capacity expansion for 2027 is taking longer because of electrical power and other construction delays. The company now expects equipment for more than 500,000 pieces of 800G and 1.6T product per month by the end of 2026, and more than 1 million pieces per month by the end of 2027.

A Fourth-Quarter Band That Sat Below the Street

For the fourth quarter of 2026, AOI guided revenue to $385 million to $420 million, non-GAAP gross margin to 29.5% to 31%, and non-GAAP EPS to $0.48 to $0.63 on about 96 million shares. Investing.com put fourth-quarter revenue consensus near $427.3 million, so the midpoint of $402.5 million sits below that Street figure, while the EPS midpoint of $0.56 roughly matches consensus. On a day when AI infrastructure stocks were already under pressure in the cash session, a guide that clears the wrong side of revenue estimates is the kind of print that can extend an unwind even after a beat.

Cash-Session Rout, Then Another Leg After Hours

AAOI's path into the print mattered as much as the after-hours print. The stock fell from $59.27 on Wednesday to a $46.89 Thursday close, about a 21% cash-session drop, before the additional after-hours slide toward the low $40s. From Wednesday's close to an after-hours print near $43.48, the cumulative decline is about 27%. EarningsMoves had tracked an implied move near 18.8% on the November 6 weekly chain when the stock was still near $66 in late October, a reminder that the prepaid range was set well above Thursday's cash close.

Delayed Cboe quotes Thursday evening showed the November 6 $47 call near $3.30 / $4.10 and the $47 put near $3.60 / $4.20, a midpoint straddle near $7.60, or about 16% of the $46.89 close, with extremely elevated short-dated implied volatility after the cash-session move. Those are post-selloff reference quotes, not the pre-earnings chain at $66: spreads are wide, after-hours stock prints can fade or extend before Friday's open, and equity options do not trade until 9:30 AM ET.

Optics Premium Inside an AI Unwind

Names tied to AI datacenter build-outs carried rich event premium into this week, and Thursday's tape showed how quickly that premium can be spent when the index complex sells off and a single-name guide disappoints. Short puts written into the report face gap risk that compounds a already-large cash-session loss; long puts and put spreads can gain on direction but still lose time value once implied volatility resets after the event. Defined-risk structures matter more when both the sector tape and the company outlook are moving at once. Our implied volatility guide covers post-event IV behavior, and the OCC options disclosure document explains the risks of standardized options, including assignment.

Sources

  • Applied Optoelectronics: Third quarter 2026 results (PR Newswire)
  • Investing.com: Applied Optoelectronics tumbles on weak Q4 guidance
  • EarningsMoves: AAOI implied earnings move
  • Investing.com: After-hours movers, November 5, 2026
  • Public.com: AAOI after-hours trading
  • Cboe: AAOI delayed options quotes
  • OCC: Characteristics and Risks of Standardized Options
  • *By the OptionsPilot Editorial Team. Published November 5, 2026, 4:20 PM PT. This article is for education only and is not investment advice. Options involve risk and are not suitable for all investors.*