Applied Optoelectronics (AAOI)

AI-generated research · published by Today is Tomorrow LLC · how we use AI · not financial advice

The desk's stance

On our research list, not on the slate.

What the company does

Small-cap optical component maker supplying transceivers to hyperscalers and cable operators — the high-beta, high-risk way to play the datacenter-optics ramp.

Why it matters: The lottery ticket of the group: a single large hyperscaler transceiver contract can re-rate the whole company.

In short: Datacenter optical transceiver manufacturer. Category: High-Beta Optical Networking. Sector: Technology, Communication Equipment.

G-Street Value and Score

G-Street Value: $154.38, computed Oct 18, 2026 (confidence: medium).

How we got there: 70% analyst leg $156.64 (4 analyst targets, credibility- and freshness-weighted, after 8% optimism discount) + 30% GainStreet factor value $149.1 (32.4× fwd EPS anchored to comm-equipment multiples).

G-Street Score: 41 out of 100 (Weak).

  • Top-line growth & guidance: 27 of 32
  • Margin power: 0 of 15
  • Revenue visibility & quality: 3 of 11
  • Profitability & balance sheet: 5 of 24
  • Capital allocation & governance: 1 of 6
  • Valuation, sentiment & momentum: 5 of 12

How the G-Street Value and Score are calculated

Our current thesis

Updated Oct 18, 2026

The thesis

  • Accelerating 800G shipments and over $200M in 1.6T orders drive strong sequential revenue growth.
  • In-house Texas indium phosphide laser fabrication provides key vertical integration against severe market shortages.
  • Targeted expansion to 650,000 monthly transceiver units by year-end supports FY2026 $1.1B revenue trajectory.

Risks

  • Massive -$601M TTM FCF burn and continuous ATM equity offerings aggressively dilute existing shareholders.
  • Extreme customer concentration with top three clients generating 92% of revenue leaves no safety buffer.
  • Six downward EPS revisions over 30 days reflect component shortages and elevated fab ramp costs.

What we're watching

  • Q3 2026 earnings on November 5, 2026 against $268.1M consensus and customer switch bottlenecks.
  • Progress expanding Texas transceiver production capacity toward 650,000 monthly units by year-end 2026.
  • Customer qualification milestones and commercial revenue ramp for next-generation 1.6T transceivers in Q4 2026.

Latest

AAOI has slumped to $75.57 (-68% from 52-week highs of $233.67) amid optical sector volatility and six downward EPS revisions over the past 30 days. While Q2 revenue climbed 86.4% YoY to $191.9M on accelerating 800G demand, aggressive Texas fab expansion drove quarterly capex to $285.6M and quarterly FCF burn to -$274.1M (-$601.3M TTM). B. Riley recently lowered its price target to $92 citing customer switch bottlenecks, while continuous ATM equity offerings have inflated share count past 81M.

Key numbers

As of Oct 16, 2026: market cap $6.4B · revenue growth +86.4% year over year · gross margin 28.9% · net margin -9.6% · forward P/E 16.4 · next earnings Nov 5, 2026.

Analyst price targets

Published analyst targets we could trace to a named source.

On the Gainz Lab maps

AI map

Who it does business with

  • Applied Optoelectronics supplies Alphabet (Google) — Transceivers (about $300M a year). AAOI supplies optical transceivers to hyperscalers building out AI network fabric.

In the Daily Brief

Named in 5 editions on 5 days.

  • Oct 2, 2026: Ten-year yields finally took a breather from 2002 levels, and AI optics sprinted right through the opening
  • Aug 17, 2026: Greed's holding strong at 65, and Reddit got its S&P call as AI hardware beat big, but Broadcom hit a cyber snag
  • Aug 16, 2026: The market felt a chill from consumer spending, and AI names gave us a wild, split-screen performance
  • Aug 4, 2026: Oil tension eased, and our AI cloud infrastructure plays flexed hard, with AMD now in the earnings spotlight
  • Aug 3, 2026: Mideast peace talks calmed oil, and our AI cloud infrastructure picks caught a big updraft