Applied Optoelectronics, Inc. (AAOI) Stock

Technology · Communication Equipment · Member of Other US Stocks

Applied Optoelectronics, Inc. (AAOI) closed at USD 86.22 on 2026-10-14, a change of +133.8 % over the past year, with a market capitalization of USD 7.11B.

Applied Optoelectronics, Inc. recent closing prices

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Applied Optoelectronics, Inc. key figures

Previous close

USD 86.22 (2026-10-14)

1-year change

+133.8 %

Market cap

USD 7.11B

Enterprise value

USD 6.88B

P/E ratio (trailing)

-130.83

P/E ratio (forward)

18.19

EPS (trailing)

-0.64

EPS (forward)

4.60

PEG ratio

0.78

Price to book

4.24

Revenue growth

86.4 %

Earnings growth

n/a

Dividend per share (trailing)

0.00

Short ratio

2.07

Employees

4,691

Analyst consensus (third-party)

buy

Source: Yahoo Finance via yfinance. Data may be delayed, incomplete or incorrect.

About Applied Optoelectronics, Inc.

Applied Optoelectronics, Inc. engages in the design, manufacture, and sale of fiber-optic networking products in the United States, Taiwan, and China. The company offers optical modules, optical filters, lasers, laser components, subassemblies, transmitters and transceivers, turn-key equipment, headend, node, and distribution equipment, as well as amplifiers. It sells its products to internet data center operators, cable television, telecom equipment manufacturers, fiber-to-the-home, and internet service providers through its direct and indirect sales channels. Applied Optoelectronics, Inc. was incorporated in 1997 and is headquartered in Sugar Land, Texas.

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