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Applied Optoelectronics Inc stock is traded at $135.69, with a volume of 20.14M. It is down -2.06% in the last 24 hours and down -23.61% over the past month. Applied Optoelectronics Inc is a provider of fiber-optic networking products, for four networking end-markets; internet data center, CATV, telecom, and FTTH. The Company designs and manufactures a wide range of optical communications products at varying levels of integration, from components, subassemblies, and modules to meet turn-key equipment. Through direct sales personnel, and manufacturing teams in the United States, China, and Taiwan, the company coordinates with customers to determine product design, qualifications, and performance. The Company has manufacturing and research and development facilities located in the U.S., Taiwan, and China.
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Previous Close:
$138.54
Open:
$131.68
24h Volume:
20.14M
Relative Volume:
1.58
Market Cap:
$10.89B
Revenue:
$507.00M
Net Income/Loss:
$-43.34M
P/E Ratio:
-205.50
EPS:
-0.6603
Net Cash Flow:
$-449.36M
1W Performance:
-16.16%
1M Performance:
-23.61%
6M Performance:
+265.05%
1Y Performance:
+388.62%
1-Day Range:
Value
$127.01
$140.83
1-Week Range:
Value
$127.01
$177.16
52-Week Range:
Value
$18.50
$233.67

Applied Optoelectronics Inc Stock (AAOI) Company Profile

Name
Name
Applied Optoelectronics Inc
Name
Phone
281-295-1800
Name
Address
13139 JESS PIRTLE BLVD, SUGAR LAND
Name
Employee
4,691
Name
Next Earnings Date
2026-08-06
Name
Latest SEC Filings
Name
AAOI's Discussions on Twitter

Compare AAOI vs CSCO, NOK, CIEN, MSI, LITE

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
AAOI icon
AAOI
Applied Optoelectronics Inc
135.69 11.12B 507.00M -43.34M -449.36M -0.6603
CSCO icon
CSCO
Cisco Systems Inc
113.77 468.91B 60.75B 12.23B 11.79B 3.0675
NOK icon
NOK
Nokia Corp Adr
13.01 78.04B 23.20B 909.72M 1.64B 0.1603
CIEN icon
CIEN
Ciena Corp
479.50 68.61B 5.57B 438.30M 832.65M 3.0044
MSI icon
MSI
Motorola Solutions Inc
402.89 65.90B 11.87B 2.10B 2.49B 12.40
LITE icon
LITE
Lumentum Holdings Inc
816.98 67.06B 2.49B 439.90M 114.00M 5.3881

Applied Optoelectronics Inc Stock (AAOI) Upgrades & Downgrades

Date Action Analyst Rating Change
Feb-27-26 Upgrade B. Riley Securities Sell → Neutral
Feb-27-26 Downgrade Northland Capital Outperform → Market Perform
Nov-10-25 Downgrade B. Riley Securities Neutral → Sell
Jul-25-25 Initiated Needham Buy
Jul-08-25 Initiated Wolfe Research Peer Perform
Mar-07-25 Upgrade B. Riley Securities Sell → Neutral
Dec-10-24 Downgrade B. Riley Securities Neutral → Sell
Sep-03-24 Upgrade Raymond James Mkt Perform → Outperform
Feb-23-24 Downgrade B. Riley Securities Buy → Neutral
Jan-30-24 Initiated Rosenblatt Buy
Dec-13-23 Reiterated B. Riley Securities Buy
Aug-04-23 Upgrade B. Riley Securities Neutral → Buy
Feb-25-22 Downgrade Craig Hallum Hold → Sell
Mar-02-21 Downgrade Needham Buy → Hold
Nov-09-20 Reiterated Needham Buy
Nov-06-20 Reiterated B. Riley Securities Neutral
Oct-26-20 Upgrade Northland Capital Under Perform → Market Perform
Aug-07-20 Upgrade Craig Hallum Sell → Hold
Aug-07-20 Reiterated Needham Buy
Jul-21-20 Upgrade Needham Hold → Buy
May-08-20 Downgrade Rosenblatt Buy → Neutral
Nov-05-19 Upgrade Rosenblatt Neutral → Buy
Oct-22-19 Downgrade JP Morgan Neutral → Underweight
Jul-29-19 Initiated JP Morgan Neutral
Jun-27-19 Upgrade Rosenblatt Sell → Neutral
Feb-22-19 Downgrade DA Davidson Buy → Neutral
Feb-22-19 Downgrade Needham Buy → Hold
Feb-22-19 Downgrade Raymond James Outperform → Mkt Perform
Feb-12-19 Reiterated Rosenblatt Sell
Nov-08-18 Reiterated B. Riley FBR Neutral
Sep-28-18 Downgrade Raymond James Strong Buy → Outperform
Sep-27-18 Downgrade Loop Capital Hold → Sell
Feb-22-18 Reiterated Needham Strong Buy
Jan-29-18 Downgrade Piper Jaffray Overweight → Neutral
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Applied Optoelectronics Inc Stock (AAOI) Latest News

pulisher
Jun 26, 2026

Applied Optoelectronics (AAOI) Stock After Recent Pullback And Conflicting Valuation Signals - Yahoo Finance UK

Jun 26, 2026
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Jun 26, 2026

$Applied Optoelectronics (AAOI.US)$ ok finally is the time to rebound - Moomoo

Jun 26, 2026
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Jun 25, 2026

Applied Optoelectronics Plunges 13%, Coherent Drops 9%, Lumentum Falls 8%: Has an Optics Valuation Reckoning Begun? - AOL.com

Jun 25, 2026
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Jun 25, 2026

Applied Optoelectronics, Inc. Actuals & Estimates (FWB:A59) - TradingView

Jun 25, 2026
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Jun 25, 2026

Applied Optoelectronics (AAOI) Rallied on Robust Results and Winning Major Orders - Yahoo! Finance Canada

Jun 25, 2026
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Jun 25, 2026

Applied Optoelectronics Inc (AAOI) Valuation: PE, PB & Fair Value Analysis - TradingKey

Jun 25, 2026
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Jun 25, 2026

Applied Optoelectronics, Inc. (NASDAQ:AAOI) Receives Consensus Rating of "Hold" from Brokerages - MarketBeat

Jun 25, 2026
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Jun 25, 2026

Applied Optoelectronics Inc (AAOI) Technical Analysis: Support, Resistance, Indicators & Moving Averages - TradingKey

Jun 25, 2026
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Jun 24, 2026

Applied Optoelectronics leads networking stocks down following report on CPO rollout delay - MSN

Jun 24, 2026
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Jun 24, 2026

2 ‘AI Bottleneck Stocks’ That Could Continue Their Heroic Run For Investors – AAOI + MU - AOL.com

Jun 24, 2026
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Jun 24, 2026

Why Applied Optoelectronics’ (AAOI) Mediacom Work Points to Broader Bandwidth Upgrade Demand - Insider Monkey

Jun 24, 2026
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Jun 24, 2026

$Applied Optoelectronics (AAOI.US)$ - Moomoo

Jun 24, 2026
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Jun 24, 2026

Technical Reactions to AAOI Trends in Macro Strategies - Stock Traders Daily

Jun 24, 2026
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Jun 24, 2026

Is Applied Optoelectronics’ (AAOI) QuantumLink Deal With Spectrum Quietly Recasting Its Software Ambitions? - Sahm

Jun 24, 2026
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Jun 24, 2026

Applied Optoelectronics Shares Are Sliding Tuesday: What's Going On? - Sahm

Jun 24, 2026
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Jun 24, 2026

Applied Optoelectronics Inc (AAOI) Institutional Confidence - TradingKey

Jun 24, 2026
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Jun 23, 2026

U.S. Markets Dropped Tuesday; Applied Optoelectronics Fell Furthest - Barron's

Jun 23, 2026
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Jun 23, 2026

ClassOne Technology receives record order from AAOI - Investing.com UK

Jun 23, 2026
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Jun 23, 2026

Applied Optoelectronics (NASDAQ:AAOI) Trading Down 10.2%What's Next? - MarketBeat

Jun 23, 2026
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Jun 23, 2026

ClassOne Technology receives record order from AAOI By Investing.com - Investing.com Australia

Jun 23, 2026
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Jun 23, 2026

ClassOne Technology Secures Record Solstice® S8 Orders from Applied Optoelectronics, Highlighting Rapid Scale-up of Photonics for AI Datacenters - The Manila Times

Jun 23, 2026
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Jun 23, 2026

ClassOne Technology Secures Record Solstice® S8 Orders from - GlobeNewswire

Jun 23, 2026
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Jun 23, 2026

Old Zhuang, I was wrong—Chinese don’t scam fellow Chinese! Come on, Zhuang, get us to the moon already! - Moomoo

Jun 23, 2026
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Jun 22, 2026

Applied Optoelectronics Options Spot-On: On June 22nd, 108.15K Contracts Were Traded, With 451.52K Open Interest - Moomoo

Jun 22, 2026
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Jun 22, 2026

Applied Optoelectronics Target of Unusually High Options Trading (NASDAQ:AAOI) - MarketBeat

Jun 22, 2026
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Jun 22, 2026

Applied Optoelectronics (NASDAQ:AAOI) rises as investors look past tech selloff to AI optics capacity clue - TechStock²

Jun 22, 2026
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Jun 22, 2026

AAOI or NVTS: Which Semiconductor Stock Is Better-Placed Right Now? - Yahoo Finance

Jun 22, 2026
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Jun 22, 2026

AAOI Maintained by Rosenblatt -- Price Target Stays at $220 - GuruFocus

Jun 22, 2026
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Jun 22, 2026

Applied Optoelectronics Price Target Maintained With a $220.00/Share by Rosenblatt - Moomoo

Jun 22, 2026
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Jun 22, 2026

What is Applied Optoelectronics Tokenized Stock (Ondo)(AAOION) Coin: everything you need to know - WEEX

Jun 22, 2026
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Jun 22, 2026

Applied Optoelectronics' (AAOI) Buy Rating Reiterated at Rosenblatt Securities - MarketBeat

Jun 22, 2026
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Jun 22, 2026

Applied Optoelectronics Tokenized Stock (Ondo) (AAOION) Price Prediction June 2026: Forecast, Technical Levels, and Market Outlook - WEEX

Jun 22, 2026
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Jun 22, 2026

Applied Optoelectronics Is Maintained at Buy by Rosenblatt - Moomoo

Jun 22, 2026
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Jun 22, 2026

$Applied Optoelectronics (AAOI.US)$ Take off[Trick] Woke up to find I made money - Moomoo

Jun 22, 2026
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Jun 21, 2026

Rosenblatt Securities Maintains Applied Optoelectronics(AAOI.US) With Buy Rating, Maintains Target Price $220 - Moomoo

Jun 21, 2026
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Jun 21, 2026

AAOI Stock On Track To Hit All-Time Highs After 40% Rally This Month – What’s Driving This Momentum? - Stocktwits

Jun 21, 2026
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Jun 21, 2026

Applied Optoelectronics Stock (AAOI) Opinions on Photonics in AI Infrastructure - Moomoo

Jun 21, 2026
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Jun 20, 2026

Applied Optoelectronics stock slips into holiday weekend as AI optics trade cools - TechStock²

Jun 20, 2026
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Jun 20, 2026

Applied Optoelectronics, Inc. $AAOI Shares Sold by Virtu Financial LLC - MarketBeat

Jun 20, 2026
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Jun 20, 2026

Caitong International Asset Management Co. Ltd Acquires Shares of 39,452 Applied Optoelectronics, Inc. $AAOI - MarketBeat

Jun 20, 2026
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Jun 19, 2026

Is Applied Optoelectronics, Inc. (AAOI) A Good Stock To Buy Now? - Insider Monkey

Jun 19, 2026
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Jun 19, 2026

Should I Buy AAOI (Applied Optoelectronics, Inc.) | AI Analysis, Technical & News Insights - Kavout | AI

Jun 19, 2026
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Jun 19, 2026

Applied Optoelectronics (AAOI) Expands China Credit Facility As QuantumLink Gains Ground At Spectrum - Sahm

Jun 19, 2026
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Jun 18, 2026

Applied Optoelectronics SVP Fred Chang sells $6.88m in shares - Investing.com UK

Jun 18, 2026
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Jun 18, 2026

Applied Optoelectronics SVP Fred Chang sells $6.88m in shares By Investing.com - Investing.com South Africa

Jun 18, 2026
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Jun 18, 2026

AAOI News | APPLIED OPTOELECTRONICS INC (NASDAQ:AAOI) - ChartMill

Jun 18, 2026
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Jun 18, 2026

Insider Sell: Shu-hua Yeh Sells 6,000 Shares of Applied Optoelec - GuruFocus

Jun 18, 2026
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Jun 18, 2026

Applied Optoelectronics Options Spot-On: On June 18th, 171.58K Contracts Were Traded, With 383.72K Open Interest - Moomoo

Jun 18, 2026
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Jun 18, 2026

Hung-Lun (Fred) Chang Sells 40,329 Shares of Applied Optoelectronics (NASDAQ:AAOI) Stock - MarketBeat

Jun 18, 2026
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Jun 18, 2026

Applied Optoelectronics Insider Sold Shares Worth $6,880,127, According to a Recent SEC Filing - marketscreener.com

Jun 18, 2026
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Jun 18, 2026

Applied Optoelectronics (NASDAQ: AAOI) insider sells 40,329 shares in planned trade - Stock Titan

Jun 18, 2026

Applied Optoelectronics Inc Stock (AAOI) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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$251.53
price up icon 3.34%
$71.45
price up icon 8.88%
UI UI
$526.33
price down icon 2.73%
$10.96
price down icon 0.90%
HPE HPE
$43.71
price down icon 6.44%
$816.98
price down icon 5.22%
Cap:     |  Volume (24h):