AAOI... Where Are We At Today?

Gaetano · Gaetano · May 19, 2026 at 00:51 · ⏱ 7 min read  | Read on Substack ↗
Summary
Gaetano provides a thesis pulse check on Applied Optoelectronics (AAOI), arguing the stock has shifted from a vision-based story to an execution-dependent one where revenue, margins, and dilution control will determine the next leg. The article details Q1 results, a new $600M ATM, and a Mediacom CATV deal, but offers no explicit trade recommendation beyond disclosing the author's existing long position.
  • AAOI reported Q1 2026 revenue of $151.1M, up from $99.9M in Q1 2025, with non-GAAP gross margin of 29.2% and EPS of -$0.07.
  • Q2 guidance calls for $180M–$198M revenue, 29%–30% margin, and EPS of -$0.03 to +$0.03.
  • 800G revenue was $4.6M in Q1 (5.6% of datacenter revenue), with management expecting nearly 4x quantity shipped in Q2.
  • 1.6T deliveries are expected to begin as early as Q3 after qualification, with a volume order from a major hyperscale customer.
  • A new $600M ATM equity distribution agreement was signed on May 14, 2026, adding dilution risk.
  • Mediacom partnership validates AAOI's CATV bridge, with AAOI as primary vendor for DOCSIS 4.0 upgrades covering ~1 million homes by end of 2026.
Read time 7 min
Length 7,779 chars
Category finance
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