101.03

0.03% -0.03

Pre-market: 102.71 1.68 +1.66%

Applied Optoelectronics Inc (AAOI)

Overview News Price History Option Chain Financials Why AAOI Down? Discussions Forecast

Applied Optoelectronics Inc stock is traded at $101.03, with a volume of 5.50M. It is down -0.03% in the last 24 hours and down -6.13% 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.

Previous Close:

$101.06

Open:

$98.93

24h Volume:

5.50M

Relative Volume:

0.57

Market Cap:

$8.58B

Revenue:

$507.00M

Net Income/Loss:

$-43.34M

P/E Ratio:

-153.01

EPS:

-0.6603

Net Cash Flow:

$-449.36M

1W Performance:

+3.03%

1M Performance:

-6.13%

6M Performance:

-11.30%

1Y Performance:

+278.53%

1-Day Range:

$97.59

$103.58

1-Week Range:

$97.59

$110.74

52-Week Range:

$18.50

$233.67

Applied Optoelectronics Inc Stock (AAOI) Company Profile

Name

Applied Optoelectronics Inc

Sector

Technology (774)

Industry

Communication Equipment (47)

Phone

281-295-1800

Address

13139 JESS PIRTLE BLVD, SUGAR LAND

Employee

4,691

Twitter

@AppliedOptoAAOI

Next Earnings Date

2026-11-05

Latest SEC Filings

AAOI's Discussions on Twitter

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

Stocks	Price	Market Cap	Revenue	Net Income	Cash Flow	EPS
AAOI Applied Optoelectronics Inc	101.03	8.58B	507.00M	-43.34M	-449.36M	-0.6603
CSCO Cisco Systems Inc	106.97	421.74B	60.75B	12.23B	11.79B	3.0675
HPE Hewlett Packard Enterprise Co	63.52	84.32B	38.91B	1.56B	3.99B	1.0634
LITE Lumentum Holdings Inc	929.04	83.33B	2.49B	439.90M	114.00M	5.3881
MSI Motorola Solutions Inc	454.91	75.28B	11.87B	2.10B	2.49B	12.40
NOK Nokia Corp Adr	10.43	58.39B	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

12:24 PM

Applied Optoelectronics (AAOI) Stock Looks Stretched As Its 13x Five Year Run Continues - Yahoo Finance

12:24 PM

Sep 24, 2026

Coherent Has Ripped 59% in 2026: Is It Too Late to Buy COHR Stock Now? - 24/7 Wall St.

Sep 24, 2026

Applied Optoelectronics Rides on AI Boom: Can It Beat LITE and FN? - Zacks Investment Research

Sep 24, 2026

Applied Optoelectronics Inc (Derivatives) USD (AAOI-USD) Cryptocurrency Profile & Facts - finance.yahoo.com

Sep 24, 2026

AOI Brings First Live Quantum30 3.0GHz Concept Demo to SCTE TechExpo in Atlanta - PR Newswire

Sep 24, 2026

Applied Optoelectronics Inc (Derivatives) AAOI (AAOI-USD) Live Price, News, Chart & Price History - Yahoo! Finance Canada

Sep 24, 2026

Sep 23, 2026

AAOI vs. Fabrinet: Which AI Data Center Stock Is the Better Buy? - TradingView

Sep 23, 2026

FN Rides on Surging Data Center Demand: Can It Outpace AAOI & LITE? - Yahoo Finance Australia

Sep 23, 2026