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Applied Optoelectronics Inc stock is traded at $148.94, with a volume of 20.67M. It is down -5.46% in the last 24 hours and up +12.24% 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:
$157.55
Open:
$173.845
24h Volume:
20.67M
Relative Volume:
1.91
Market Cap:
$11.95B
Revenue:
$455.72M
Net Income/Loss:
$-38.23M
P/E Ratio:
-227.18
EPS:
-0.6556
Net Cash Flow:
$-385.04M
1W Performance:
-18.84%
1M Performance:
+12.24%
6M Performance:
+421.32%
1Y Performance:
+909.08%
1-Day Range:
Value
$143.58
$177.88
1-Week Range:
Value
$143.58
$189.50
52-Week Range:
Value
$12.56
$191.87

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
2026-05-07
Name
Latest SEC Filings
Name
AAOI's Discussions on Twitter

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

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
AAOI icon
AAOI
Applied Optoelectronics Inc
148.94 11.95B 455.72M -38.23M -385.04M -0.6556
CSCO icon
CSCO
Cisco Systems Inc
96.57 381.44B 59.05B 11.35B 12.24B 2.8428
CIEN icon
CIEN
Ciena Corp
548.11 77.50B 5.12B 229.05M 742.21M 1.5749
NOK icon
NOK
Nokia Corp Adr
12.82 71.57B 23.20B 909.72M 1.64B 0.1603
LITE icon
LITE
Lumentum Holdings Inc
903.80 70.32B 2.49B 439.90M 114.00M 5.3881
MSI icon
MSI
Motorola Solutions Inc
383.99 63.74B 11.87B 2.10B 2.49B 12.40

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
View All

Applied Optoelectronics Inc Stock (AAOI) Latest News

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07:40 AM

UBS Group AG Has $33.15 Million Stake in Applied Optoelectronics, Inc. $AAOI - MarketBeat

07:40 AM
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May 08, 2026

Applied Optoelectronics Bets Big On Data Center Boom - TipRanks

May 08, 2026
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May 08, 2026

Applied Optoelectronics Rides AI Datacenter Surge Despite Rich Valuation - Yahoo Finance

May 08, 2026
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May 08, 2026

Applied Optoelectronics, Inc. (AAOI) Q1 2026 Earnings Call TranscriptNews and Statistics - IndexBox

May 08, 2026
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May 08, 2026

Zacks.com - Zacks Investment Research

May 08, 2026
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May 08, 2026

Applied Optoelectronics (AAOI) Sees Stock Rise Amid Mixed Earnin - GuruFocus

May 08, 2026
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May 08, 2026

AAOI stock rises despite Q1 miss – here’s why it made it as the top pick for this analyst - MSN

May 08, 2026
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May 08, 2026

AAOI Q1 Loss Wider Than Expected on Higher Costs, Revenues Jump Y/Y - The Globe and Mail

May 08, 2026
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May 08, 2026

Applied Optoelectronics (AAOI) Extends Record Revenue Run as AI Demand Lifts Datacenter Sales - AlphaStreet

May 08, 2026
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May 08, 2026

Why Applied Optoelectronics (AAOI) Is Up 16.8% After Major Texas AI Chip Manufacturing GrantAnd What's Next - Sahm

May 08, 2026
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May 08, 2026

800G transceiver demand drives record revenue growth at Applied Optoelectronics (AAOI) - MSN

May 08, 2026
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May 08, 2026

Applied Optoelectronics (NASDAQ:AAOI) Shares Gap UpHere's What Happened - MarketBeat

May 08, 2026
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May 08, 2026

Applied Optoelectronics inches up due to large Amazon backlog: analysts - MSN

May 08, 2026
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May 08, 2026

Raymond James Maintains Applied Optoelectronics(AAOI.US) With Buy Rating, Raises Target Price to $160 - Moomoo

May 08, 2026
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May 08, 2026

Applied Optoelectronics Stock Is Sliding: What's Happening? - Benzinga

May 08, 2026
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May 08, 2026

800G Transceiver Demand Drives Record Revenue Growth at Applied Optoelectronics (AAOI) - Yahoo Finance

May 08, 2026
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May 08, 2026

AAOI Stock Rises Despite Q1 Miss – Here’s Why It Made It As The ‘Top Pick’ For This Analyst - Stocktwits

May 08, 2026
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May 08, 2026

Applied Optoelectronics (AAOI) Stock: Q1 Revenue Misses But Full-Year Outlook Soars Past $1.1B - MEXC Exchange

May 08, 2026
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May 08, 2026

Q1 2026 Applied Optoelectronics Inc Earnings Call Transcript - GuruFocus

May 08, 2026
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May 08, 2026

Applied Optoelectronics (AAOI) Stock Reports Fourth Straight Record Revenue Quarter - MEXC Exchange

May 08, 2026
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May 08, 2026

AAOI Stock Whipsaws As Massive AI Buildout Takes Shape - timothysykes.com

May 08, 2026
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May 08, 2026

Applied Optoelectronics Is Maintained at Buy by Rosenblatt - Moomoo

May 08, 2026
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May 08, 2026

AAOI Maintained by Rosenblatt -- Price Target Raised to $220 - GuruFocus

May 08, 2026
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May 08, 2026

Applied Optoelectronics, Inc. (NASDAQ:AAOI) Q1 2026 Earnings Call Transcript - Insider Monkey

May 08, 2026
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May 08, 2026

Auditor change at Applied Optoelectronics (NASDAQ: AAOI) - Stock Titan

May 08, 2026
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May 08, 2026

Wolfe Research reiterates Peerperform on Applied Optoelectronics stock - Investing.com UK

May 08, 2026
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May 08, 2026

Two new hires at Applied Optoelectronics get 299 stock awards - Stock Titan

May 08, 2026
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May 08, 2026

Applied Optoelectronics Announces Equity Grants To Employees Under Inducement Plan - marketscreener.com

May 08, 2026
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May 08, 2026

Wolfe Research reiterates Peerperform on Applied Optoelectronics stock By Investing.com - Investing.com Canada

May 08, 2026
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May 08, 2026

Kestra Private Wealth Services LLC Buys Shares of 6,390 Applied Optoelectronics, Inc. $AAOI - MarketBeat

May 08, 2026
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May 08, 2026

AAOI Reports Q1 Results with Solid Performance and Growth Expectations - GuruFocus

May 08, 2026
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May 08, 2026

Applied Optoelectronics starts 800G volume shipments, sees up to $198M Q2 - Stock Titan

May 08, 2026
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May 08, 2026

MSN Money - MSN

May 08, 2026
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May 08, 2026

Applied Optoelectronics Inc (NASDAQ:AAOI) Stock Drops After Missing Q1 Estimates - ChartMill

May 08, 2026
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May 08, 2026

Applied Optoelectronics, Inc. Stock 12‑Month Price Target Raised to $126.33, Implies 20% Downside - TradingView

May 08, 2026
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May 08, 2026

Why is Applied Optoelectronics (AAOI) stock trending overnight? - MSN

May 08, 2026
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May 08, 2026

Applied Optoelectronics Q1 2026 Earnings Call Transcript - MarketBeat

May 08, 2026
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May 08, 2026

AOI awarded $21M TSIF grant to expand operations in Texas - Evertiq

May 08, 2026
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May 08, 2026

Applied Optoelectronics (NASDAQ:AAOI) Posts Quarterly Earnings Results, Misses Expectations By $0.02 EPS - MarketBeat

May 08, 2026
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May 07, 2026

Why Is Applied Optoelectronics (AAOI) Stock Trending Overnight? - Benzinga

May 07, 2026
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May 07, 2026

Applied Optoelectronics (AAOI) Reports Q1 Loss, Misses Revenue Estimates - Yahoo Finance

May 07, 2026
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May 07, 2026

Applied Optoelectronics downgraded by Northland Capital with a new price target - Quantisnow

May 07, 2026
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May 07, 2026

Earnings call transcript: Applied Optoelectronics Misses Q1 2026 EPS Forecast - Investing.com

May 07, 2026
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May 07, 2026

Earnings call transcript: Applied Optoelectronics Misses Q1 2026 EPS Forecast By Investing.com - Investing.com South Africa

May 07, 2026
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May 07, 2026

Applied Optoelectronics (AAOI) Reports Q1 Loss and Lowers Q2 Rev - GuruFocus

May 07, 2026
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May 07, 2026

Applied Optoelectronics : 1Q26 Trended Quarterly Financial Results - marketscreener.com

May 07, 2026
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May 07, 2026

Applied Optoelectronics : Quarterly Report for Quarter Ending March 31, 2026 (Form 10-Q) - marketscreener.com

May 07, 2026
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May 07, 2026

AAOI Q1 2026 Earnings Call Transcript - AOL.com

May 07, 2026
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May 07, 2026

Applied Optoelectronics Q1 Earnings Call Highlights - MarketBeat

May 07, 2026
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May 07, 2026

Applied Optoelectronics (NASDAQ:AAOI) Shares Down 10.6% Following Weak Earnings - MarketBeat

May 07, 2026
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May 07, 2026

AAOI: Record revenue and rapid capacity expansion position for strong AI-driven growth in 2026 - TradingView

May 07, 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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$51.21
price up icon 0.31%
$75.05
price up icon 14.84%
$11.88
price up icon 1.02%
HPE HPE
$31.35
price up icon 5.56%
UI UI
$842.10
price down icon 9.13%
MSI MSI
$383.99
price down icon 11.36%
Cap:     |  Volume (24h):