Applied Opt (AAOI)

Name: Applied Opt (AAOI) Share Price Today, Stock Analysis, Annual Report | Value Research
Brand: Applied Opt (AAOI)

Stock Card

$107.93

$-3.62 (-3.25%)

As on 09-Sep-2026 16:28EDT

Market cap

$8,960 Mln

Revenue (TTM)

$596 Mln

P/E Ratio

P/B Ratio

5.1

Div. Yield

0 %

Applied Opt (AAOI) Share Price

Compare

High: Low: Return:

Price P/E Ratio P/B Ratio

Stock Range

Today’s Range

Low: 107.62 High: 113.64

52 Week Range

Low: 18.50 High: 233.67

Liquidity

Low Moderate High

Fundamentals

Net Profit (TTM)

$0 Mln
ROE

-0.1 %
ROCE

-- %
Industry P/E

37.44
EV/EBITDA

38.4
Debt to Equity

0.1
Book Value

$--
EPS

$-0.8
Face value

--
Shares outstanding

84,906,289

10 Years Aggregate

CFO

$68.09 Mln

EBITDA

$-82.52 Mln

Net Profit

$-182.99 Mln

Company	YTD	1 Month	3 Months	1 Year	3 Years	5 Years	10 Years
Applied Opt (AAOI)	209.6	-20.4	-45.1	356.7	109.1	69.2	18.3
BSE Sensex^*	-11.7	-4.8	1.1	-7.9	3.9	5.1	10.0
S&P Small-Cap 600^#	-5.8	-5.3	-13.7	-6.3	5.3	3.0	5.5

As on 09-Sep-2026 | *As on 10-Sep-2026 | #As on 26-Oct-2023

Company	2025	2024	2023	2022	2021	2020	2019
Applied Opt (AAOI)	-5.4	89.8	922.2	-63.2	-39.6	-28.4	-23.0
S&P Small-Cap 600	4.0	7.0	13.9	-17.4	25.3	9.6	20.9
BSE Sensex	9.1	8.1	18.7	4.4	22.0	15.8	14.4

Essential Checks

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Is there a threat to the company's solvency?

Can creative accounting be detected through the financial numbers?

How did the company perform in the last one year?

Financials

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Key Ratios

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Peers

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Company	Price ($)	Market Cap ($ Mln)	Revenue (TTM)	Net Profit (TTM)	OPM (%)	ROE (%)	P/E	P/B
Applied Opt (AAOI)	107.9	8,960.2	596.0	-57.0	-6.6	-4.7	--	5.1
Advanced Energy (AEIS)	285.5	11,250.2	2,037.8	219.4	11.9	15.6	50.5	7.3
Avnet (AVT)	91.7	7,555.6	27,632.7	334.4	2.6	6.7	22.6	1.5
Enersys (ENS)	179.1	6,491.4	3,794.0	352.5	12.3	18.3	19.3	3.3
Littelfuse (LFUS)	422.0	10,643.9	2,614.3	-8.1	4.1	-0.3	--	4.0
Regal Rexnord (RRX)	159.6	10,828.5	6,057.7	324.0	11.9	4.7	33.1	1.5
Vicor (VICR)	183.9	8,693.4	474.0	145.3	15.4	18.8	57.1	10.0
Watsco	316.1	13,037.8	7,283.6	475.7	6.4	13.5	27.1	4.4
Watsco (WSO)	309.8	13,010.1	7,283.6	475.7	6.4	13.5	26.5	4.3
WESCO International (WCC)	355.5	17,127.7	25,012.8	710.2	5.4	13.8	23.4	3.1

Shareholding Pattern

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About Applied Opt (AAOI)

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. Read more

Founder, Chairman of the Board, President & CEO

Dr. Chih-Hsiang Lin Ph.D.
Founder, Chairman of the Board, President & CEO

Dr. Chih-Hsiang Lin Ph.D.
Headquarters

Sugar Land, TX
Website

https://www.ao-inc.com

FAQs for Applied Opt (AAOI)

What is the current share price of Applied Opt (AAOI) Today?

The share price of Applied Opt (AAOI) is $107.93 (NASDAQ) as of 09-Sep-2026 16:28 EDT. Applied Opt (AAOI) has given a return of 109.13% in the last 3 years.

What is the current PB & PE ratio of Applied Opt (AAOI)?

Since, TTM earnings of Applied Opt (AAOI) is negative, P/E ratio is not available.
The P/B ratio of Applied Opt (AAOI) is 5.11 times as on 04-Sep-2026, a 8 premium to its peers’ median range of 4.71 times.

PE & PB ratio at the end of financial year.