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Applied Optoelectronics, Inc. - Common Stock (NQ:AAOI)

78.14 +2.57 (+3.39%)
Delayed Quote Updated: 11:02 AM EDT, Oct 19, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 4,330,771
Open 80.00
Bid (Size) 78.06 (300)
Ask (Size) 78.20 (100)
Prev. Close 75.57
Today's Range 75.62 - 80.00
52wk Range 18.50 - 233.67
Shares Outstanding 32,128,847
Dividend Yield N/A

Performance

52-Week Range 66.6% below 52-week high
78.14
18.5052W Low 233.6752W High
1 Week 26.6% below 1-week high
75.431W Low 106.411W High

Applied Optoelectronics, Inc. - Common Stock (AAOI) traded between $18.50 and $233.67 over the past 52 weeks and last traded at $78.14, 66.6% below its 52-week high. Over the past week it ranged between $75.43 and $106.41.

Past 12 Months
-22.4%
-25.7%
-24.2%
-52.2%
+97.3%
+128.9%
1W -$22.55
1M -$27.03
3M -$24.88
6M -$85.33
YTD +$38.54
1Y +$44.00

AAOI was +128.9% over the past year, -52.2% over six months, +97.3% year to date, -22.4% in the last week.

12 Months vs Market
AAOI
+128.9%
DIA
+11.1%
SPY
+14.5%
QQQ
+18.0%
IWM
+9.4%

Over the past 12 months AAOI returned +128.9% versus DIA (Dow) +11.1%, SPY (S&P 500) +14.5%, QQQ (Nasdaq 100) +18.0% and IWM (Russell 2000) +9.4%.

Volume & Liquidity 0.43× 3-mo avg
Today 4,330,771 3-mo avg 10.1M
1W
13.7M
1M
10.6M
3M
10.1M
6M
11.0M
YTD
10.4M
1Y
9.3M

AAOI most recently traded 4,330,771 shares against a 3-month average daily volume of 10.1M.

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Frequently Asked Questions

Is Applied Optoelectronics, Inc. - Common Stock publicly traded?
Yes, Applied Optoelectronics, Inc. - Common Stock is publicly traded.
What exchange does Applied Optoelectronics, Inc. - Common Stock trade on?
Applied Optoelectronics, Inc. - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Applied Optoelectronics, Inc. - Common Stock?
The ticker symbol for Applied Optoelectronics, Inc. - Common Stock is AAOI on the Nasdaq Stock Market
What is the current price of Applied Optoelectronics, Inc. - Common Stock?
The current price of Applied Optoelectronics, Inc. - Common Stock is 78.14
When was Applied Optoelectronics, Inc. - Common Stock last traded?
The last trade of Applied Optoelectronics, Inc. - Common Stock was at 10/19/26 11:02 AM ET
What is the market capitalization of Applied Optoelectronics, Inc. - Common Stock?
The market capitalization of Applied Optoelectronics, Inc. - Common Stock is 2.51B
How many shares of Applied Optoelectronics, Inc. - Common Stock are outstanding?
Applied Optoelectronics, Inc. - Common Stock has 3B shares outstanding.
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