Applied Optoelectronics

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About AAOI

Applied Optoelectronics, Inc. engages in the design and manufacture of optical communications products. Its products include optical devices, such as laser diodes, photodiodes, related modules and circuitry, and equipment for applications in fiber-to-the-home, cable television, point to point communications, and wireless. 

CEO
Chih Hsiang Lin
CEOChih Hsiang Lin
Employees
4,691
Employees4,691
Headquarters
Sugar Land, Texas
HeadquartersSugar Land, Texas
Founded
1997
Founded1997
Employees
4,691
Employees4,691

AAOI Key Statistics

Market cap
14.90B
Market cap14.90B
Price-Earnings ratio
-239.94
Price-Earnings ratio-239.94
Dividend yield
Dividend yield
Average volume
10.41M
Average volume10.41M
High today
$191.98
High today$191.98
Low today
$148.24
Low today$148.24
Open price
$149.49
Open price$149.49
Volume
16.00M
Volume16.00M
52 Week high
$233.67
52 Week high$233.67
52 Week low
$15.06
52 Week low$15.06

Stock Snapshot

With a market cap of 14.9B, Applied Optoelectronics(AAOI) trades at $184.61. The stock has a price-to-earnings ratio of -239.94.

On 2026-06-01, Applied Optoelectronics(AAOI) stock traded between a low of $148.24 and a high of $191.98. Shares are currently priced at $184.61, which is +24.5% above the low and -3.8% below the high.

Applied Optoelectronics(AAOI) shares are trading with a volume of 16M, against a daily average of 10.41M.

During the past year, Applied Optoelectronics(AAOI) stock moved between $15.06 at its lowest and $233.67 at its peak.

During the past year, Applied Optoelectronics(AAOI) stock moved between $15.06 at its lowest and $233.67 at its peak.

AAOI News

24/7 Wall St. 3h
Applied Optoelectronics Is Up 439% in 2026: Is It Outperforming Other Optics Stocks Like Lumentum and Coherent? - 24/7 Wall St.

...

Applied Optoelectronics Is Up 439% in 2026: Is It Outperforming Other Optics Stocks Like Lumentum and Coherent? - 24/7 Wall St.
24/7 Wall St. 3d
Applied Optoelectronics Tumbles 9%, Coherent Sinks 8%, Lumentum Falls 4% as Optics Stocks Cool Off

Applied Optoelectronics Tumbles 9%, Coherent Sinks 8%, Lumentum Falls 4% as Optics Stocks Cool Off By David Moadel Published May 29, 2:13PM EDT Quick Read Lea...

Applied Optoelectronics Tumbles 9%, Coherent Sinks 8%, Lumentum Falls 4% as Optics Stocks Cool Off
Simply Wall St 6d
Have Applied Optoelectronics Insiders Been Selling Stock?

Some Applied Optoelectronics, Inc. ( ) shareholders may be a little concerned to see that the Founder, Chih-Hsiang Lin, recently sold a substantial US$10m worth...

Have Applied Optoelectronics Insiders Been Selling Stock?

Analyst ratings

50%

of 8 ratings
Buy
50%
Hold
50%
Sell
0%

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