146.39

4.44% -6.80

After Hours: 145.50 -0.89 -0.61%

Applied Optoelectronics Inc (AAOI)

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

Applied Optoelectronics Inc stock is traded at $146.39, with a volume of 10.69M. It is down -4.44% in the last 24 hours and up +51.21% 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:

$153.19

Open:

$154.505

24h Volume:

10.69M

Relative Volume:

1.13

Market Cap:

$11.37B

Revenue:

$455.72M

Net Income/Loss:

$-38.23M

P/E Ratio:

-223.29

EPS:

-0.6556

Net Cash Flow:

$-385.04M

1W Performance:

+24.44%

1M Performance:

+51.21%

6M Performance:

+414.01%

1Y Performance:

+1,201%

1-Day Range:

$142.16

$154.71

1-Week Range:

$119.03

$155.40

52-Week Range:

$9.711

$155.40

Applied Optoelectronics Inc Stock (AAOI) Company Profile

Name

Applied Optoelectronics Inc

Sector

Technology (775)

Industry

Communication Equipment (45)

Phone

281-295-1800

Address

13139 JESS PIRTLE BLVD, SUGAR LAND

Employee

4,691

Twitter

@AppliedOptoAAOI

Next Earnings Date

2024-12-07

Latest SEC Filings

AAOI's Discussions on Twitter

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

Stocks	Price	Market Cap	Revenue	Net Income	Cash Flow	EPS
AAOI Applied Optoelectronics Inc	146.39	11.70B	455.72M	-38.23M	-385.04M	-0.6556
CSCO Cisco Systems Inc	82.61	324.76B	59.05B	11.35B	12.24B	2.8428
MSI Motorola Solutions Inc	440.08	72.08B	11.68B	2.16B	2.57B	12.76
CIEN Ciena Corp	467.19	70.14B	5.12B	229.05M	742.21M	1.5749
LITE Lumentum Holdings Inc	852.79	64.07B	2.11B	251.60M	-29.50M	3.2704
UI Ubiquiti Inc	991.66	56.02B	2.97B	888.63M	699.50M	14.68

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

11:45 AM

Applied Optoelectronics: Market Is Overlooking A Critical Capacity Catalyst (NASDAQ:AAOI) - Seeking Alpha

11:45 AM

10:10 AM

Inside the AI Interconnect Revolution: A Deep Dive into Applied Optoelectronics (AAOI) - FinancialContent

10:10 AM

08:14 AM

Oak Ridge Investments LLC Takes Position in Applied Optoelectronics, Inc. $AAOI - MarketBeat

08:14 AM

05:35 AM

Applied Optoelectronics (NASDAQ:AAOI) Hits New 12-Month HighHere's Why - MarketBeat

05:35 AM

04:56 AM

Applied Optoelectronics Executes Purchase and Sale Agreement for Pearland, Texas Properties – Key Terms and Closing Details - Minichart

04:56 AM

Apr 13, 2026

These are the 3 Biggest AI Winners and Losers of 2026 - MarketBeat

Apr 13, 2026

Strength Seen in Applied Optoelectronics (AAOI): Can Its 13.0% Jump Turn into More Strength? - qz.com

Apr 13, 2026

Applied Optoelectronics Expands Texas Operations with Property Acquisition - TipRanks

Apr 13, 2026

[8-K] APPLIED OPTOELECTRONICS, INC. Reports Material Event - Stock Titan

Apr 13, 2026

Intel, Nebius, And Applied Optoelectronics Are Among the Top 10 Large-Cap Gainers Last Week (April 6-April 10): Are the Others in Your Portfolio? - Sahm

Apr 13, 2026

Applied Optoelectronics (AAOI) climbs 9.5% on AI optimism - MSN

Apr 13, 2026

Citron shorts Applied Optoelectronics, calls valuation detached from fundamentals and flags downside risks - MSN

Apr 13, 2026

Applied Optoelectronics (NASDAQ:AAOI) Downgraded to Sell Rating by Wall Street Zen - MarketBeat

Apr 13, 2026

Apr 12, 2026

Why Applied Optoelectronics stock is surging Monday - MSN

Apr 12, 2026

Applied Optoelectronics, Inc. Trade Ideas — LSX:A1W4EQ - TradingView — Track All Markets

Apr 12, 2026

Applied Optoelectronics’ US$124m AI Order Tests Valuation And Risk Limits - Yahoo Finance

Apr 12, 2026

Intel, Nebius, and Applied Optoelectronics are among the top 10 large-cap gainers last week (April 6-April 10): Are the others in your portfolio? - MSN

Apr 12, 2026

Intel, Nebius, And Applied Optoelectronics Are Among the Top 10 Large-Cap Gainers Last Week (April 6-Apri - Benzinga

Apr 12, 2026

Applied Optoelectronics Stock 2026: Buy the AI Optics Surge or Sell Before the Pullback? - International Business Times Australia

Apr 12, 2026

6,750 Shares in Applied Optoelectronics, Inc. $AAOI Purchased by Trilogy Capital Inc. - MarketBeat

Apr 12, 2026

Applied Optoelectronics (AAOI) Valuation After Major 800G And 1.6T Hyperscale Orders And 2026 Revenue Target - Sahm

Apr 12, 2026