Applied Optoelectronics, Inc.

AAOINASDAQ • USD
49.89 USD
↘ 2.96 (5.60%)AT CLOSE (03:59 PM EST)
49.01
↘ 0.88 (1.76%)
POST MARKET (AS OF 05:14 PM EST)
Post Market
AS OF 05:14 PM EST
49.01
↘ 0.88 (1.76%)
🔴Market: CLOSED

Applied Optoelectronics, Inc. (AAOI) trades at $49.89 per share. The stock presents a mixed profile: our models indicate a Buy for underlying fundamentals, while technical indicators flash a Strong Sell. Key drivers include a robust Altman Z-Score, negative Return on Equity, a bearish Death Cross on the long-term moving averages and bearish long-term moving average alignment. AAOI is fairly valued relative to its sector peers based on current multiples.

Technical & fundamental data as of Nov 13, 2026.

Open?$51.91
High?$53.50
Low?$47.28
Prev. Close?$52.85
Volume?10.9M
Avg. Volume?13.6M
VWAP?$49.46
Rel. Volume?0.80x
Bid / Ask
Bid?$48.47 × 400
Ask?$48.70 × 1.2K
Spread?$0.23
Midpoint?$48.59
Valuation & Ratios
Market Cap?4.5B
Shares Out?84.6M
Float?81.4M
Float %?96.2%
P/E Ratio?N/A
P/B Ratio?2.02
EPS?-$0.36
Dividend?0.00%
Ex-Dividend?N/A
News
Profile
Applied Optoelectronics Inc is a provider of fiber-optic networking products, for four networking end-markets; internet data center, CATV, telecom, and FTTH. The Company designs and manufactures a wide range of optical communications products at varying levels of integration, from components, subassemblies, and modules to meet turn-key equipment. Through direct sales personnel, and manufacturing teams in the United States, China, and Taiwan, the company coordinates with customers to determine product design, qualifications, and performance. The Company has manufacturing and research and development facilities located in the U.S., Taiwan, and China.
Employees
4.7K
Market Cap
4.8B
Industry
SEMICONDUCTORS & RELATED DEVICES
Listed
2013-09-26
Address
13139 JESS PIRTLE BLVD
SUGAR LAND, TX 77478
Phone: 281-295-1800
Technical OutlookStrong Sell
Strong SellNeutralStrong Buy
Long-Term (Tide)?▼ Bearish(-3/3)
Medium-Term (Wave)?▼ Bearish(-3/3)
Short-Term (Ripple)?▼ Bearish(-1/3)
MA Alignment?Bearish Alignment
Full Technical Analysis →
Fundamental OutlookBuy
Strong SellNeutralStrong Buy
F-Score?
60
Z-Score?
80
Momentum?
73
Short Sent.?
52
Piotroski F-Score?5/9Mixed
Altman Z-Score?3.33Safe
Confidence?75%Moderate
Full Fundamental Analysis →
Short InterestSqueeze Risk
Short % of Float?22.16%Squeeze Risk
Short Interest?18.0M
Days to Cover?1.6
Free Float81.4M
Avg Daily Volume11.2M
Settlement Date2026-10-30
Financial Health
Current Ratio?2.34Strong
Quick Ratio?1.77Adequate
Cash Ratio?0.92Adequate
Debt/Equity?0.10Low
ValuationATTRACTIVELY VALUEDvs 1 peers + S&P 500
Score
83/100
P/E?
N/A▾
P/B?
Peers
100
S&P
74
2.02CHEAP▾
P/S?
Peers
100
S&P
22
6.06FAIR▾
P/FCF?
N/A▾
EV/EBITDA?
S&P
97
-518.2CHEAP▾
EV/Sales?
Peers
100
S&P
31
5.55FAIR▾
Returns & Efficiency
ROE?
S&P
14
-1.5%WEAK▾
ROA?
S&P
3
-1.1%WEAK▾
Cash Flow & Enterprise
FCF?$-883414000
Enterprise Value?$4.1B
Fundamentals ratios updated end of day