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CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
$18.56
+3.8%
$14.93
$6.70
$44.50
$1.03B2.553.26 million shs2.74 million shs
Atomera Incorporated stock logo
ATOM
Atomera
$7.02
+3.7%
$5.07
$2.31
$17.55
$207.87M1.34473,862 shs726,244 shs
POET Technologies Inc. stock logo
POET
POET Technologies
$4.56
+4.1%
$4.08
$1.60
$7.79
$357.77M0.191.53 million shs1.27 million shs
Transphorm, Inc. stock logo
TGAN
Transphorm
$5.10
$4.98
$1.94
$5.11
$316.00M0.57329,669 shsN/A
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
+3.80%-2.11%+47.77%-26.32%+48.01%
Atomera Incorporated stock logo
ATOM
Atomera
+3.69%-2.36%+64.79%+25.13%+66.35%
POET Technologies Inc. stock logo
POET
POET Technologies
+4.11%-2.36%+10.95%+7.04%+160.57%
Transphorm, Inc. stock logo
TGAN
Transphorm
0.00%0.00%0.00%0.00%+4.29%
CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
1.8806 of 5 stars
2.32.00.00.03.43.30.6
Atomera Incorporated stock logo
ATOM
Atomera
0.8607 of 5 stars
1.52.00.00.04.31.70.0
POET Technologies Inc. stock logo
POET
POET Technologies
2.7564 of 5 stars
3.75.00.00.02.70.00.6
Transphorm, Inc. stock logo
TGAN
Transphorm
N/AN/AN/AN/AN/AN/AN/AN/A
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
2.60
Moderate Buy$22.0018.53% Upside
Atomera Incorporated stock logo
ATOM
Atomera
3.00
Buy$7.00-0.28% Downside
POET Technologies Inc. stock logo
POET
POET Technologies
3.33
Buy$6.2537.06% Upside
Transphorm, Inc. stock logo
TGAN
Transphorm
0.00
N/AN/AN/A

Current Analyst Ratings Breakdown

Latest TGAN, ATOM, POET, and AAOI Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
5/9/2025
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
Raymond James
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetOutperform ➝ Outperform$20.00 ➝ $18.00
5/9/2025
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
Rosenblatt Securities
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetBuy$30.00
4/24/2025
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
Raymond James
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingOutperform ➝ Outperform$20.00
4/22/2025
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
Rosenblatt Securities
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetBuy ➝ Buy$36.00 ➝ $30.00
4/14/2025
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
Raymond James
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetOutperform ➝ Outperform$31.00 ➝ $20.00
3/14/2025
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
Rosenblatt Securities
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$36.00 ➝ $36.00
3/7/2025
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
B. Riley
Subscribe to MarketBeat All Access for the recommendation accuracy rating
UpgradeSell ➝ Neutral$13.00
2/28/2025
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
Raymond James
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetBuy$31.00
(Data available from 5/28/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
$308.55M3.34N/AN/A$6.05 per share3.07
Atomera Incorporated stock logo
ATOM
Atomera
$121K1,781.34N/AN/A$0.70 per share10.03
POET Technologies Inc. stock logo
POET
POET Technologies
$199.48K1,793.53N/AN/A$0.12 per share38.00
Transphorm, Inc. stock logo
TGAN
Transphorm
$18.76M16.85N/AN/A$0.33 per share15.45
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
-$56.05M-$3.86N/A29.94N/A-38.61%-22.36%-12.08%8/5/2025 (Estimated)
Atomera Incorporated stock logo
ATOM
Atomera
-$18.43M-$0.66N/AN/A-13,655.55%-106.81%-85.16%7/28/2025 (Estimated)
POET Technologies Inc. stock logo
POET
POET Technologies
-$20.27M-$0.74N/AN/AN/AN/A-194.16%-132.32%8/13/2025 (Estimated)
Transphorm, Inc. stock logo
TGAN
Transphorm
-$30.60M-$0.69N/AN/A-177.91%-149.03%-86.65%N/A

Latest TGAN, ATOM, POET, and AAOI Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
5/21/2025Q1 2025
POET Technologies Inc. stock logo
POET
POET Technologies
-$0.09$0.08+$0.17$0.08$0.56 million$0.17 million
5/8/2025Q1 2025
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
-$0.04-$0.02+$0.02-$0.18$99.37 million$99.86 million
5/6/2025Q1 2025
Atomera Incorporated stock logo
ATOM
Atomera
-$0.14-$0.17-$0.03-$0.17N/A$0.00 million
3/31/2025Q4 2024
POET Technologies Inc. stock logo
POET
POET Technologies
-$0.09-$0.37-$0.28-$0.26$0.05 million$0.03 million
CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
N/AN/AN/AN/AN/A
Atomera Incorporated stock logo
ATOM
Atomera
N/AN/AN/AN/AN/A
POET Technologies Inc. stock logo
POET
POET Technologies
N/AN/AN/AN/AN/A
Transphorm, Inc. stock logo
TGAN
Transphorm
N/AN/AN/AN/AN/A
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
0.36
1.61
1.06
Atomera Incorporated stock logo
ATOM
Atomera
0.05
5.25
5.25
POET Technologies Inc. stock logo
POET
POET Technologies
N/A
2.20
2.20
Transphorm, Inc. stock logo
TGAN
Transphorm
N/A
1.69
0.88

Institutional Ownership

CompanyInstitutional Ownership
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
61.72%
Atomera Incorporated stock logo
ATOM
Atomera
30.79%
POET Technologies Inc. stock logo
POET
POET Technologies
1.99%
Transphorm, Inc. stock logo
TGAN
Transphorm
66.45%

Insider Ownership

CompanyInsider Ownership
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
4.96%
Atomera Incorporated stock logo
ATOM
Atomera
13.00%
POET Technologies Inc. stock logo
POET
POET Technologies
0.46%
Transphorm, Inc. stock logo
TGAN
Transphorm
2.47%
CompanyEmployeesShares OutstandingFree FloatOptionable
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
2,21055.54 million44.34 millionOptionable
Atomera Incorporated stock logo
ATOM
Atomera
2030.70 million25.04 millionOptionable
POET Technologies Inc. stock logo
POET
POET Technologies
5378.46 million77.68 millionOptionable
Transphorm, Inc. stock logo
TGAN
Transphorm
11061.96 million60.43 millionNot Optionable

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Applied Optoelectronics stock logo

Applied Optoelectronics NASDAQ:AAOI

$18.56 +0.68 (+3.80%)
Closing price 05/27/2025 04:00 PM Eastern
Extended Trading
$18.56 0.00 (-0.01%)
As of 06:04 AM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

Applied Optoelectronics, Inc. designs, manufactures, and sells fiber-optic networking products in the United States, Taiwan, and China. It offers optical modules, optical filters, lasers, laser components, subassemblies, transmitters and transceivers, turn-key equipment, headend, node, distribution equipment, and amplifiers. The company 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.

Atomera stock logo

Atomera NASDAQ:ATOM

$7.02 +0.25 (+3.69%)
Closing price 05/27/2025 04:00 PM Eastern
Extended Trading
$7.12 +0.10 (+1.42%)
As of 05:48 AM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

Atomera Incorporated engages in the developing, commercializing, and licensing proprietary processes and technologies for the semiconductor industry in North America and the Asia Pacific. The company's lead technology is the Mears Silicon Technology, a thin film of reengineered silicon that can be applied as a transistor channel enhancement to CMOS-type transistors. Its customers include foundries, integrated device manufacturers, fabless semiconductor manufacturers, original equipment manufacturers, and electronic design automation companies. The company was formerly known as Mears Technologies, Inc. and changed its name to Atomera Incorporated in January 2016. Atomera Incorporated was founded in 2001 and is headquartered in Los Gatos, California.

POET Technologies stock logo

POET Technologies NASDAQ:POET

$4.56 +0.18 (+4.11%)
Closing price 05/27/2025 04:00 PM Eastern
Extended Trading
$4.57 +0.01 (+0.11%)
As of 04:01 AM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

POET Technologies Inc. designs, develops, manufactures, and sells discrete and integrated opto-electronic solutions in Canada, the United States, Singapore, and China. It offers integration solutions based on the POET Optical Interposer, a novel platform that allows the seamless integration of electronic and photonic devices into a single multi-chip module using advanced wafer-level semiconductor manufacturing techniques. It also develops photonic integrated components. The company serves the data center, telecommunications, Internet of things and industrial sensing, automotive LIDAR, optical coherence tomography for medical devices, and virtual reality systems markets. The company was formerly known as Opel Technologies Inc. and changed its name to POET Technologies Inc. in June 2013. POET Technologies Inc. was incorporated in 1972 and is headquartered in Toronto, Canada.

Transphorm stock logo

Transphorm NASDAQ:TGAN

Transphorm, Inc., a semiconductor company, develops, manufactures, and sells gallium nitride (GaN) semiconductor components for high voltage power conversion applications in Mainland China, Hong Kong, Taiwan, the United States, Japan, South Korea, India, and Europe. The company's products include GaN field effect transistors in various packages. Its GaN devices allows customers to design power systems creating functional value in various end products, including smartphone power adapters/fast-chargers, power supplies for datacenter servers/communication, industrial power converters, chargers/converters/inverters for electric vehicles, and other applications. The company offers its products through regional distributors and sales representatives. Transphorm, Inc. was founded in 2007 and is headquartered in Goleta, California.