loading
Applied Optoelectronics Inc stock is traded at $75.57, with a volume of 13.92M. It is down -9.75% in the last 24 hours and down -21.88% 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.
See More
Previous Close:
$83.73
Open:
$83.31
24h Volume:
13.92M
Relative Volume:
1.03
Market Cap:
$6.42B
Revenue:
$507.00M
Net Income/Loss:
$-43.34M
P/E Ratio:
-114.45
EPS:
-0.6603
Net Cash Flow:
$-449.36M
1W Performance:
-31.07%
1M Performance:
-21.88%
6M Performance:
-51.96%
1Y Performance:
+142.68%
1-Day Range:
Value
$75.43
$83.44
1-Week Range:
Value
$75.43
$106.41
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
2026-11-05
Name
Latest SEC Filings
Name
AAOI's Discussions on Twitter

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

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
AAOI icon
AAOI
Applied Optoelectronics Inc
75.57 6.42B 507.00M -43.34M -449.36M -0.6603
CSCO icon
CSCO
Cisco Systems Inc
107.39 423.39B 60.75B 12.23B 11.79B 3.0675
MSI icon
MSI
Motorola Solutions Inc
463.15 76.65B 11.87B 2.10B 2.49B 12.40
LITE icon
LITE
Lumentum Holdings Inc
824.13 74.65B 2.49B 439.90M 114.00M 5.3881
HPE icon
HPE
Hewlett Packard Enterprise Co
55.13 73.18B 38.91B 1.56B 3.99B 1.0634
NOK icon
NOK
Nokia Corp Adr
9.14 51.17B 23.20B 909.72M 1.64B 0.1603

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

pulisher
Oct 16, 2026

Why Applied Optoelectronics Stock Plummeted This Week - The Motley Fool

Oct 16, 2026
pulisher
Oct 15, 2026

Applied Optoelectronics (NASDAQ:AAOI) Stock Price Down 2.9% Following Insider Selling - MarketBeat

Oct 15, 2026
pulisher
Oct 15, 2026

A Nov. 5 call will cover Applied Optoelectronics' third-quarter results and next-quarter outlook. - Stock Titan

Oct 15, 2026
pulisher
Oct 15, 2026

Applied Optoelectronics Announces Date of Third Quarter 2026 Financial Results Conference Call - Morningstar

Oct 15, 2026
pulisher
Oct 15, 2026

B. Riley Financial Has Lowered Expectations for Applied Optoelectronics (NASDAQ:AAOI) Stock Price - MarketBeat

Oct 15, 2026
pulisher
Oct 15, 2026

Applied Optoelectronics Stock Fell 12% on Hot Inflation. Opportunity or Falling Knife? - TIKR.com

Oct 15, 2026
pulisher
Oct 14, 2026

Applied Optoelectronics (AAOI) CFO Stefan Murry Sells 4,000 Shar - GuruFocus

Oct 14, 2026
pulisher
Oct 14, 2026

Applied Optoelectronics (NASDAQ:AAOI) Stock Falls 11.8% on Insider Selling - MarketBeat

Oct 14, 2026
pulisher
Oct 14, 2026

Applied Optoelectronics (NASDAQ:AAOI) CFO Stefan Murry Sells 4,000 Shares of Company Stock - MarketBeat

Oct 14, 2026
pulisher
Oct 14, 2026

Applied optoelectronics CFO Murry sells $411,480 shares. - Investing.com

Oct 14, 2026
pulisher
Oct 14, 2026

Under a trading plan, Applied Optoelectronics (AAOI) CFO sells 4,000 shares. - Stock Titan

Oct 14, 2026
pulisher
Oct 14, 2026

Can Coherent's AI Data Center Expansion Fuel Long-Term Growth? - Zacks Investment Research

Oct 14, 2026
pulisher
Oct 14, 2026

Sono-Tek Corporation (SOTK) Misses Q2 Earnings and Revenue Estimates - Zacks Investment Research

Oct 14, 2026
pulisher
Oct 14, 2026

Struggling Photonics Stock Flashing 'Buy the Dip' Signal - Schaeffer's Investment Research

Oct 14, 2026
pulisher
Oct 13, 2026

Applied Optoelectronics (NASDAQ:AAOI) Shares Down 2.9%Should You Sell? - MarketBeat

Oct 13, 2026
pulisher
Oct 13, 2026

Applied Optoelectronics Inc Tokenized Stock (Coinbase) price today, AAOIc to USD live price, marketcap and chart - CoinMarketCap

Oct 13, 2026
pulisher
Oct 13, 2026

Applied Optoelectronics Slides 4.5% As AI Optics Selloff and Share-Supply Overhang Weigh on Sentiment - Quiver Quantitative

Oct 13, 2026
pulisher
Oct 13, 2026

The Zacks Analyst Blog Highlights Innodata, Calix, Applied Optoelectronics and Palantir Technologies - Zacks Investment Research

Oct 13, 2026
pulisher
Oct 13, 2026

The Zacks Analyst Blog Highlights Innodata, Calix, Applied Optoelectronics and Palantir Technologies - Yahoo Finance

Oct 13, 2026
pulisher
Oct 13, 2026

AOI buys 154K-SF Missouri City warehouse months after signing long-term lease - The Business Journals

Oct 13, 2026
pulisher
Oct 13, 2026

Applied Optoelectronics, Inc. (AAOI) Options ChainYahoo Finance - Yahoo! Finance Canada

Oct 13, 2026
pulisher
Oct 12, 2026

A Look at Applied Optoelectronics Inc (AAOI) After 8.2% Decline -- GF Value $25.31 vs Price $100.68 - GuruFocus

Oct 12, 2026
pulisher
Oct 12, 2026

3 Mid-Cap AI-Driven Stocks at Deep Discount With Huge Near-Term Upside - Zacks Investment Research

Oct 12, 2026
pulisher
Oct 07, 2026

Coherent Stock Rises 8% in a Month: Is the Buying Opportunity Intact? - Zacks Investment Research

Oct 07, 2026
pulisher
Oct 07, 2026

AAOI Stock Gains 17% in a Month: Should You Buy, Sell or Hold? - Zacks Investment Research

Oct 07, 2026
pulisher
Oct 07, 2026

AXTI Stock Rises 21% in a Month: Should You Buy, Sell or Hold? - Zacks Investment Research

Oct 07, 2026
pulisher
Oct 06, 2026

Applied Optoelectronics Inc (AAOI) Shares Surge 7.1% -- What GF Score of 62 Tells Investors - GuruFocus

Oct 06, 2026
pulisher
Oct 06, 2026

Applied Optoelectronics Inc (Coinbase Tokenized Stock) Price: AAOIC/USD Live Price Chart, Market Cap & News Today - CoinGecko

Oct 06, 2026
pulisher
Oct 06, 2026

Applied Optoelectronics (NASDAQ:AAOI) Stock Jumps 6.2%Should You Buy? - MarketBeat

Oct 06, 2026
pulisher
Oct 06, 2026

Applied Optoelectronics Rises as Investors React to Completed $600 Million ATM Program - Quiver Quantitative

Oct 06, 2026
pulisher
Oct 06, 2026

Applied Optoelectronics Stock Rises on Possible Continued Momentum as It Completes Share Sale - Benzinga

Oct 06, 2026
pulisher
Oct 06, 2026

Applied Optoelectronics Stock Rises on Possible Continued Momentum as It Completes Share Sale - TradingView

Oct 06, 2026
pulisher
Oct 06, 2026

Applied Optoelectronics Surges 6% as $600M Share Sale Program Closes; Lumentum Sits Out the Rally, Corning Edges Higher - Yahoo Finance

Oct 06, 2026
pulisher
Oct 06, 2026

Applied Optoelectronics Inc (Derivatives) USD (AAOI-USD) Price History & Historical Data - Yahoo! Finance Canada

Oct 06, 2026
pulisher
Oct 05, 2026

Applied Optoelectronics Inc (AAOI) Stock Up 5.2% but GF Value Sa - GuruFocus

Oct 05, 2026
pulisher
Oct 05, 2026

Applied Optoelectronics completes $600M at-the-market equity offering - StreetInsider

Oct 05, 2026
pulisher
Oct 05, 2026

Applied Optoelectronics, Inc. (AAOI) Stock Price, News, Quote & History - Yahoo! Finance Canada

Oct 05, 2026
pulisher
Oct 05, 2026

Applied Optoelectronics completes $588m equity offering By Investing.com - Investing.com Nigeria

Oct 05, 2026
pulisher
Oct 05, 2026

Applied Optoelectronics Announces Completion of Previously Announced At the Market Offering - PR Newswire

Oct 05, 2026
pulisher
Oct 03, 2026

Applied Optoelectronics, Inc. (NASDAQ:AAOI) Stock Has Average Price Target of $139.40 - MarketBeat

Oct 03, 2026
pulisher
Oct 02, 2026

Applied Optoelectronics Company Profile & Introduction - Moomoo

Oct 02, 2026
pulisher
Oct 02, 2026

Applied Optoelectronics Is Unstoppable: Up 8% Today and 231% This Year, Is AAOI Stock Too Hot to Handle Now? - Yahoo Finance

Oct 02, 2026
pulisher
Oct 02, 2026

October FOMC: Why the Fed Will Pause - Zacks Investment Research

Oct 02, 2026
pulisher
Oct 01, 2026

Is Applied Optoelectronics Inc (AAOI) Overvalued After 8.1% Rall - GuruFocus

Oct 01, 2026
pulisher
Oct 01, 2026

AAOI Stock Rallies As Hyperscale AI Orders Boost Outlook - StocksToTrade

Oct 01, 2026
pulisher
Oct 01, 2026

Applied Optoelectronics Is Up 205% This Year. Is It Too Late to Buy AAOI Stock Now? - Yahoo Finance

Oct 01, 2026
pulisher
Sep 30, 2026

Applied Optoelectronics: The Biggest Test Is Still Ahead (NASDAQ:AAOI) - Seeking Alpha

Sep 30, 2026
pulisher
Sep 29, 2026

Applied Optoelectronics (NASDAQ:AAOI) Shares Climb 4.4%Here's What Happened - MarketBeat

Sep 29, 2026
pulisher
Sep 29, 2026

AOI Marks 1 Millionth 1.8GHz Amplifier Shipped, Unveils New Broadband & Optical Product Demos at SCTE TechExpo 2026 - MultiVu

Sep 29, 2026
pulisher
Sep 29, 2026

AOI Marks 1 Millionth 1.8GHz Amplifier Shipped, Unveils New Broadband & Optical Product Demos at SCTE TechExpo 2026 – Company AnnouncementFT.com - Financial Times

Sep 29, 2026

Applied Optoelectronics Inc Stock (AAOI) Financials Data

Revenue

loading

Net Income

loading

Cash Flow

loading

EPS

loading

Applied Optoelectronics Inc Stock (AAOI) Insider Trading

Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total
Murry Stefan J.
Officer
Oct 12 '26
Proposed Sale
102.87
4,000
411,486
0
Yeh Shu-Hua (Joshua)
Officer
Oct 05 '26
Proposed Sale
120.03
6,000
720,155
0
Yeh Shu-Hua (Joshua)
*** See Remarks
Oct 05 '26
Sale
120.03
6,000
720,180
371,498
Murry Stefan J.
Chief Financial Officer
Sep 10 '26
Sale
105.33
4,000
421,320
367,168
Murry Stefan J.
Officer
Sep 10 '26
Proposed Sale
105.33
4,000
421,314
0
Chang Hung-Lun (Fred)
*** See Remarks
Sep 08 '26
Sale
110.21
32,172
3,545,676
249,276
Chang Hung-Lun (Fred)
Officer
Sep 08 '26
Proposed Sale
110.21
32,172
3,545,728
0
Yeh Shu-Hua (Joshua)
Officer
Aug 18 '26
Proposed Sale
147.73
6,000
886,396
0
Yeh Shu-Hua (Joshua)
*** See Remarks
Aug 18 '26
Sale
147.73
6,000
886,380
377,498
Murry Stefan J.
Chief Financial Officer
Aug 10 '26
Sale
144.79
4,000
579,160
371,168
$58.83
price down icon 4.34%
$33.38
price down icon 9.34%
BDC BDC
$102.83
price down icon 1.33%
$6.04
price down icon 4.88%
$21.73
price down icon 2.99%
$69.90
price down icon 2.58%
Cap:     |  Volume (24h):