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Applied Optoelectronics Inc stock is traded at $189.68, with a volume of 6.48M. It is down -6.83% in the last 24 hours and up +33.06% 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:
$203.57
Open:
$191.25
24h Volume:
6.48M
Relative Volume:
0.57
Market Cap:
$15.25B
Revenue:
$507.00M
Net Income/Loss:
$-43.34M
P/E Ratio:
-287.26
EPS:
-0.6603
Net Cash Flow:
$-449.36M
1W Performance:
+27.35%
1M Performance:
+33.06%
6M Performance:
+783.65%
1Y Performance:
+905.17%
1-Day Range:
Value
$186.05
$200.61
1-Week Range:
Value
$150.54
$233.67
52-Week Range:
Value
$15.06
$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
2026-05-07
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
190.03 17.90B 507.00M -43.34M -449.36M -0.6603
CSCO icon
CSCO
Cisco Systems Inc
118.07 402.38B 60.75B 12.23B 11.79B 3.0704
CIEN icon
CIEN
Ciena Corp
557.79 81.71B 5.12B 229.05M 742.21M 1.5749
NOK icon
NOK
Nokia Corp Adr
13.95 82.12B 23.20B 909.72M 1.64B 0.1603
LITE icon
LITE
Lumentum Holdings Inc
971.88 80.16B 2.49B 439.90M 114.00M 5.3881
MSI icon
MSI
Motorola Solutions Inc
392.07 66.05B 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
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Applied Optoelectronics Inc Stock (AAOI) Latest News

pulisher
01:32 AM

Best-performing large-cap stocks YTD: Applied Optoelectronics, Bloom Energy, DigitalOcean - MSN

01:32 AM
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09:42 AM

Why is Applied Optoelectronics stock sliding today? By Investing.com - Investing.com Canada

09:42 AM
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09:18 AM

Applied Optoelectronics: Why This $12B Turnaround Is Just Getting Started (NASDAQ:AAOI) - Seeking Alpha

09:18 AM
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08:18 AM

AI Models Split on Applied Optoelectronics as Growth Collides With Dilution Risk - TipRanks

08:18 AM
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08:11 AM

Applied Optoelectronics, Inc. (AAOI) Leads Large Cap Stocks with 483.96% YTD Performance - GuruFocus

08:11 AM
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06:41 AM

Best-performing large-cap stocks YTD: Applied Optoelectronics, Bloom Energy, DigitalOcean (BE:NYSE) - Seeking Alpha

06:41 AM
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04:35 AM

Why Applied Optoelectronics Shares Are Sliding Today - TipRanks

04:35 AM
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12:32 PM

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

12:32 PM
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May 14, 2026

Applied Optoelectronics (AAOI) price target increased by 41.15% to 135.58 - MSN

May 14, 2026
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May 14, 2026

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

May 14, 2026
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May 14, 2026

$100 Invested In Applied Optoelectronics 10 Years Ago Would Be Worth This Much Today - Benzinga

May 14, 2026
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May 14, 2026

Applied Optoelectronics Establishes $600 Million ATM Program - TipRanks

May 14, 2026
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May 14, 2026

Applied Optoelectronics Incenters equity distribution agreement on May 14, 2026SEC filing - marketscreener.com

May 14, 2026
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May 14, 2026

Applied Optoelectronics Signs Major Long-Term Houston Leases - The Globe and Mail

May 14, 2026
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May 14, 2026

Applied Optoelectronics enters $600 million at-the-market equity agreement - Investing.com

May 14, 2026
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May 14, 2026

Applied Optoelectronics enters $600 million at-the-market equity agreement By Investing.com - Investing.com Australia

May 14, 2026
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May 14, 2026

Applied Optoelectronics (NASDAQ: AAOI) launches $600M ATM equity program - Stock Titan

May 14, 2026
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May 14, 2026

Applied Optoelectronics (NASDAQ: AAOI) plans $600M ATM stock sales - Stock Titan

May 14, 2026
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May 14, 2026

Applied Optoelectronics (NASDAQ:AAOI) Shares Down 7.5%Here's What Happened - MarketBeat

May 14, 2026
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May 14, 2026

Applied Optoelectronics Stock (AAOI) Opinions on Earnings Capacity Ramp - Quiver Quantitative

May 14, 2026
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May 14, 2026

Jim Cramer on Applied Optoelectronics: “I Don’t Recommend Buying These Stocks Up Here” - Insider Monkey

May 14, 2026
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May 14, 2026

Applied Optoelectronics Over Lumentum: One AI Networking Boom, Two Different Valuations - Seeking Alpha

May 14, 2026
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May 14, 2026

Applied Optoelectronics stock is surging Monday: What's driving the action? - MSN

May 14, 2026
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May 14, 2026

$Applied Optoelectronics (AAOI.US)$ - Moomoo

May 14, 2026
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May 14, 2026

Is Applied Optoelectronics' Partnership With Mediacom a Game-Changer? - TradingView

May 14, 2026
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May 14, 2026

AAOI stock's six-fold surge so far this year makes it the standout performer of 'AI connectivity' play - MSN

May 14, 2026
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May 14, 2026

This AI Infrastructure Stock Has Become One Of 2026’s Biggest Winners - Stocktwits

May 14, 2026
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May 13, 2026

Applied optoelectronics CFO Stefan Murry sells $638,101 in shares By Investing.com - Investing.com India

May 13, 2026
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May 13, 2026

Applied Optoelectronics (AAOI) Hits All-Time High on Newly Bagged Deals - Insider Monkey

May 13, 2026
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May 13, 2026

Applied optoelectronics CFO Stefan Murry sells $638,101 in shares - Investing.com UK

May 13, 2026
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May 13, 2026

Insider Sell: Stefan Murry Sells 4,000 Shares of Applied Optoele - GuruFocus

May 13, 2026
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May 13, 2026

Strong Surge for Applied Optoelectronics (AAOI) as Shares Soar - GuruFocus

May 13, 2026
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May 13, 2026

Applied Optoelectronics Stock Surges Again as AI Data-Center Demand Outruns Supply - TechStock²

May 13, 2026
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May 13, 2026

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

May 13, 2026
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May 13, 2026

Applied Optoelectronics (NASDAQ: AAOI) adds major Houston facilities with purchase option - Stock Titan

May 13, 2026
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May 13, 2026

Applied Optoelectronics Eyes 800G Ramp as Data Center Demand Tops Capacity Into 2027 - sharewise.com

May 13, 2026
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May 13, 2026

Applied Optoelectronics (AAOI) CFO sells 4,000 shares in planned trade - Stock Titan

May 13, 2026
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May 13, 2026

AAOI Stock Rockets As Analysts Hike AI-Driven Price Targets - StocksToTrade

May 13, 2026
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May 13, 2026

Applied Optoelectronics Eyes Bigger Role In AI Networking Expansion - Kalkine Media

May 13, 2026
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May 13, 2026

Applied Optoelectronics Stock Pauses Tuesday: What's Driving The Action? - Sahm

May 13, 2026
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May 13, 2026

FN vs. AAOI: Which Stock Is Worth Buying Post Latest Earnings Results? - TradingView

May 13, 2026
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May 13, 2026

SanDisk And Micron Had Their Run – This New 'Photonics' ETF Has 15 Triple-Digit Gainers Inside - Benzinga

May 13, 2026
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May 13, 2026

Applied Optoelectronics (AAOI) Stock Hits $190 in 2026 — AI Data Center Demand Drives Massive Growth - FXLeaders

May 13, 2026
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May 13, 2026

Marex Group (NASDAQ: AAOI) holds 4.49M shares, 5.6% stake - Stock Titan

May 13, 2026
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May 13, 2026

Applied Optoelectronics Mediacom Deal Expands Broadband Reach And Valuation Debate - Sahm

May 13, 2026
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May 13, 2026

Optics Stock Rally Continues: Applied Optoelectronics Surges 8%, Lumentum and Coherent Rise 4% - Yahoo Finance

May 13, 2026
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May 12, 2026

Applied Optoelectronics Bets Big On Data Center Boom - TipRanks

May 12, 2026
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May 12, 2026

Applied Optoelectronics, Inc. partners with MediacomCable on DOCSIS 4.0 network upgrade spanning 22 U.S. states - Traders Union

May 12, 2026
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May 12, 2026

Applied Optoelectronics stock pauses Tuesday: What's driving the action? - MSN

May 12, 2026
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May 12, 2026

Applied Optoelectronics Options Spot-On: On May 12th, 93,827 Contracts Were Traded, With 262.13K Open Interest - Moomoo

May 12, 2026
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May 12, 2026

Which Optics Stock Has Dominated in 2026: Applied Optoelectronics, Lumentum, or Coherent? - AOL.com

May 12, 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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$78.03
price down icon 5.81%
UI UI
$636.41
price down icon 3.36%
$12.43
price down icon 2.09%
HPE HPE
$33.21
price down icon 2.67%
MSI MSI
$395.50
price down icon 0.66%
Cap:     |  Volume (24h):