Why Is APPLIED OPTOELECTRON (AAOI) Stock Up Today?
By the Top Tier Newswire AI Desk · October 1, 2026 at 2:57 PM ET · reviewed against 3 wire stories
APPLIED OPTOELECTRON (AAOI) is up +8.85% in the latest session. Our newswire has captured 3 stories on AAOI across 3 sources in the last 36 hours, with AI sentiment reading bullish (avg 65/100).
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Why AAOI stock is up today
Applied Optoelectronics Inc. stock surged 8.85% to $108.04 on Tuesday, marking a strong reversal from its recent price trend. The move followed a significant intraday gap up and rising call volume. The stock's performance appears linked to ongoing momentum in its data center business and broader investor interest in optical connectivity technologies.
What Happened
AAOI opened the session at $101.17, a 1.9% gap up from the prior close. Throughout the day, the stock climbed to a session high of $108.12 at 2:55 PM ET before settling near $107.92. The move came amid elevated call volume, which has been described as directionally bullish. This follows a recent 86% year-over-year revenue increase to $191.9 million, with data center revenue surging 140% as the 800G product ramp continues. The stock has gained 205% this year, outpacing many hardware and chip sector peers.
What The Data Shows
The stock has traded within a wide 52-week range of $18.50 to $233.67. Over the last eight sessions, it fell 6.3% from $108.11 to $101.28. On October 1, 2026, AAOI printed 23 fresh 52-week highs and five 52-week lows. Trading volume of 6.5 million shares was 0.6 times the 3-month average. Insiders have sold a total of $6.7 million in shares over the last 90 days, with the most recent transaction occurring on September 10, 2026.
What To Watch
Investors should monitor the company’s upcoming earnings report if one is scheduled. Otherwise, continued coverage breadth and insider activity will be key indicators of near-term sentiment.
AI-assisted analysis composed exclusively from headlines and data on the Top Tier newswire. Public view is delayed 4 hours from real time. Not financial advice.
AAOI · today's session (5-min) · +7.83% vs prior close · updated 8:05 PM ETAI sentiment, last 36h · averaged over 3 stories · 65/100 bullish
The headlines behind the move
Story flow · 3 stories on the wire, last 36h · hover or tap a dot for the headline
5h ago24/7 Wall St.BULLISH 67General
Applied Optoelectronics Is Up 205% This Year. Is It Too Late to Buy AAOI Stock Now?
Few hardware names have kept pace with Applied Optoelectronics (NASDAQ:AAOI) stock this year. Shares of the optical transceiver maker have outrun its closest industry rivals and the chip sector, driven by demand from data centers built for artificial intelligence (AI). Applied Optoelectronics stock is up 205% this year to $106.25. Additionally, Applied Optoelectronics shares are […]
9h agoThe FlyBULLISH 62General
Applied Optoelectronics call volume above normal and directionally bullish
1d agoSeeking AlphaBULLISH 67Earnings
Applied Optoelectronics: The Biggest Test Is Still Ahead
Applied Optoelectronics revenue jumped 86% to $191.9 million, while data center revenue surged 140% as the 800G ramp accelerated. Click for more on AAOI stock.
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