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CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Frequency Electronics, Inc. stock logo
FEIM
Frequency Electronics
$28.38
-7.8%
$23.79
$11.71
$32.73
$276.14M0.45172,633 shs269,683 shs
908 Devices Inc. stock logo
MASS
908 Devices
$6.27
-5.4%
$6.89
$1.81
$8.06
$224.84M0.371.55 million shs189,319 shs
Optex Systems Holdings Inc. stock logo
OPXS
Optex Systems
$11.17
-4.9%
$11.69
$5.36
$14.60
$77.19M0.3440,401 shs67,425 shs
Senseonics Holdings, Inc. stock logo
SENS
Senseonics
$0.47
-0.7%
$0.51
$0.25
$1.40
$382.49M0.888.23 million shs2.64 million shs
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Frequency Electronics, Inc. stock logo
FEIM
Frequency Electronics
0.00%+4.20%+43.32%+70.75%+139.27%
908 Devices Inc. stock logo
MASS
908 Devices
0.00%+4.74%-1.04%+38.99%+58.61%
Optex Systems Holdings Inc. stock logo
OPXS
Optex Systems
0.00%-14.11%-15.89%+37.75%+45.42%
Senseonics Holdings, Inc. stock logo
SENS
Senseonics
0.00%-4.60%-18.50%-10.83%+14.49%
CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
Frequency Electronics, Inc. stock logo
FEIM
Frequency Electronics
1.5006 of 5 stars
0.02.00.00.03.12.51.3
908 Devices Inc. stock logo
MASS
908 Devices
3.6149 of 5 stars
3.64.00.00.02.04.20.6
Optex Systems Holdings Inc. stock logo
OPXS
Optex Systems
2.533 of 5 stars
0.05.00.00.02.72.51.3
Senseonics Holdings, Inc. stock logo
SENS
Senseonics
2.301 of 5 stars
3.82.00.00.02.80.00.6
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Frequency Electronics, Inc. stock logo
FEIM
Frequency Electronics
0.00
N/AN/AN/A
908 Devices Inc. stock logo
MASS
908 Devices
3.25
Buy$8.0027.59% Upside
Optex Systems Holdings Inc. stock logo
OPXS
Optex Systems
0.00
N/AN/AN/A
Senseonics Holdings, Inc. stock logo
SENS
Senseonics
3.50
Strong Buy$1.55230.14% Upside

Current Analyst Ratings Breakdown

Latest OPXS, SENS, FEIM, and MASS Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
8/14/2025
908 Devices Inc. stock logo
MASS
908 Devices
Weiss Ratings
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingSell (D-) ➝ Sell (D-)
8/5/2025
908 Devices Inc. stock logo
MASS
908 Devices
Leerink Partnrs
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UpgradeHold ➝ Strong-Buy
8/5/2025
908 Devices Inc. stock logo
MASS
908 Devices
Leerink Partners
Subscribe to MarketBeat All Access for the recommendation accuracy rating
UpgradeMarket Perform ➝ Outperform$12.00
7/29/2025
908 Devices Inc. stock logo
MASS
908 Devices
Weiss Ratings
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingSell (D-) ➝ Sell (D-)
7/17/2025
Senseonics Holdings, Inc. stock logo
SENS
Senseonics
Lake Street Capital
Subscribe to MarketBeat All Access for the recommendation accuracy rating
UpgradeStrong-Buy
7/15/2025
Senseonics Holdings, Inc. stock logo
SENS
Senseonics
TD Cowen
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Initiated CoverageBuy$1.25
7/12/2025
908 Devices Inc. stock logo
MASS
908 Devices
Weiss Ratings
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingSell (D-) ➝ Sell (D-)
7/8/2025
Senseonics Holdings, Inc. stock logo
SENS
Senseonics
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$1.10 ➝ $1.40
6/27/2025
908 Devices Inc. stock logo
MASS
908 Devices
Weiss Ratings
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Reiterated RatingSell (D-) ➝ Sell (D-)
6/11/2025
908 Devices Inc. stock logo
MASS
908 Devices
Weiss Ratings
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingSell (E+) ➝ Sell (D-)
6/2/2025
Senseonics Holdings, Inc. stock logo
SENS
Senseonics
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Set Price TargetBuy$1.10
(Data available from 8/18/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Frequency Electronics, Inc. stock logo
FEIM
Frequency Electronics
$69.81M3.96$2.46 per share11.52$5.75 per share4.94
908 Devices Inc. stock logo
MASS
908 Devices
$59.63M3.77N/AN/A$3.29 per share1.91
Optex Systems Holdings Inc. stock logo
OPXS
Optex Systems
$33.99M2.27$0.59 per share18.98$2.74 per share4.08
Senseonics Holdings, Inc. stock logo
SENS
Senseonics
$25.47M15.02N/AN/A$0.07 per share6.71
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Frequency Electronics, Inc. stock logo
FEIM
Frequency Electronics
$23.69M$2.4711.49N/A34.09%53.83%27.82%9/9/2025 (Estimated)
908 Devices Inc. stock logo
MASS
908 Devices
-$72.21M-$0.54N/AN/AN/A-30.54%-24.30%-18.55%N/A
Optex Systems Holdings Inc. stock logo
OPXS
Optex Systems
$3.77M$0.7514.89N/A13.01%24.67%19.20%N/A
Senseonics Holdings, Inc. stock logo
SENS
Senseonics
-$60.39M-$0.10N/AN/AN/A-362.30%-842.25%-67.99%N/A

Latest OPXS, SENS, FEIM, and MASS Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
9/9/2025Q1 2026
Frequency Electronics, Inc. stock logo
FEIM
Frequency Electronics
$0.36N/AN/AN/A$16.53 millionN/A
8/12/2025Q3 2025
Optex Systems Holdings Inc. stock logo
OPXS
Optex Systems
N/A$0.22N/A$0.22N/A$11.11 million
8/5/2025Q2 2025
908 Devices Inc. stock logo
MASS
908 Devices
-$0.16-$0.18-$0.02-$0.37$12.17 million$4.70 million
7/10/2025Q4 2025
Frequency Electronics, Inc. stock logo
FEIM
Frequency Electronics
N/A$0.34N/A$0.34N/A$19.99 million
CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
Frequency Electronics, Inc. stock logo
FEIM
Frequency Electronics
N/AN/AN/AN/AN/A
908 Devices Inc. stock logo
MASS
908 Devices
N/AN/AN/AN/AN/A
Optex Systems Holdings Inc. stock logo
OPXS
Optex Systems
N/AN/AN/AN/AN/A
Senseonics Holdings, Inc. stock logo
SENS
Senseonics
N/AN/AN/AN/AN/A
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Frequency Electronics, Inc. stock logo
FEIM
Frequency Electronics
N/A
2.26
1.26
908 Devices Inc. stock logo
MASS
908 Devices
N/A
4.98
4.46
Optex Systems Holdings Inc. stock logo
OPXS
Optex Systems
N/A
5.14
2.05
Senseonics Holdings, Inc. stock logo
SENS
Senseonics
59.17
2.47
2.38

Institutional Ownership

CompanyInstitutional Ownership
Frequency Electronics, Inc. stock logo
FEIM
Frequency Electronics
58.60%
908 Devices Inc. stock logo
MASS
908 Devices
88.06%
Optex Systems Holdings Inc. stock logo
OPXS
Optex Systems
19.07%
Senseonics Holdings, Inc. stock logo
SENS
Senseonics
12.36%

Insider Ownership

CompanyInsider Ownership
Frequency Electronics, Inc. stock logo
FEIM
Frequency Electronics
26.10%
908 Devices Inc. stock logo
MASS
908 Devices
23.70%
Optex Systems Holdings Inc. stock logo
OPXS
Optex Systems
30.30%
Senseonics Holdings, Inc. stock logo
SENS
Senseonics
4.30%
CompanyEmployeesShares OutstandingFree FloatOptionable
Frequency Electronics, Inc. stock logo
FEIM
Frequency Electronics
2009.73 million7.19 millionNot Optionable
908 Devices Inc. stock logo
MASS
908 Devices
6035.86 million27.36 millionOptionable
Optex Systems Holdings Inc. stock logo
OPXS
Optex Systems
806.91 million4.82 millionNot Optionable
Senseonics Holdings, Inc. stock logo
SENS
Senseonics
90814.68 million573.90 millionN/A

Recent News About These Companies

Senseonics posts Street-beating Q2 with 37% sales growth
Sequel Med Tech expects full twiist launch in the fall
Senseonics lays out hopes for next-gen CGM commercial timelines

New MarketBeat Followers Over Time

Media Sentiment Over Time

Top Headlines

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Frequency Electronics stock logo

Frequency Electronics NASDAQ:FEIM

$28.38 -2.39 (-7.77%)
Closing price 04:00 PM Eastern
Extended Trading
$28.42 +0.04 (+0.12%)
As of 04:36 PM 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.

Frequency Electronics, Inc., together with its subsidiaries, engages in designing, development, and manufacturing of precision time and frequency control products and components for microwave integrated circuit applications. It operates through two segments, FEI-NY and FEI-Zyfer. The FEI-NY segment offers precision time and frequency control products for communication satellites, terrestrial cellular telephone or other ground-based telecommunication stations; and other components and systems for the U.S. military; and provides design and technical support for satellite business. FEI-Zyfer segment offers global positioning system technologies to systems and subsystems for secure communications, both government and commercial, and other locator applications; and engages in sale and support of wireline telecommunications products, including US5G. It markets its products directly and through independent sales representative organizations located in the United States, Europe, and Asia. Frequency Electronics, Inc. was founded in 1961 and is headquartered in Mitchel Field, New York.

908 Devices stock logo

908 Devices NASDAQ:MASS

$6.27 -0.36 (-5.43%)
Closing price 04:00 PM Eastern
Extended Trading
$6.28 +0.01 (+0.08%)
As of 04:40 PM 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.

908 Devices Inc., a commercial-stage technology company, provides various purpose-built handheld and desktop mass spectrometry devices to interrogate unknown and invisible materials in life sciences research, bioprocessing, pharma/biopharma, forensics, and adjacent markets. The company's products include MX908, a handheld, battery-powered, and Mass Spec device that is designed for rapid analysis of solid, liquid, vapor, and aerosol materials of unknown identity; Rebel, a small desktop analyzer that provides real-time information on the extracellular environment in bioprocesses; and Maverick, an optical in-line analyzer that offers real-time monitoring and control of multiple bioprocess parameters, including glucose, lactate, and total biomass in mammalian cell cultures, as well as provides process fingerprint data to support large-scale efforts in predictive bioprocess modeling. Its products also comprise Maven and Trace C2, an online device for bioprocess monitoring and control; and ZipChip solution, a plug-and-play, high-resolution separation platform that optimizes Mass Spec sample analysis. The company operates in the United States, Europe, the Middle East, Africa, the Asia Pacific, and rest of the Americas. 908 Devices Inc. was incorporated in 2012 and is headquartered in Boston, Massachusetts.

Optex Systems stock logo

Optex Systems NASDAQ:OPXS

$11.17 -0.58 (-4.94%)
Closing price 04:00 PM Eastern
Extended Trading
$11.19 +0.02 (+0.18%)
As of 04:10 PM 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.

Optex Systems Holdings, Inc manufactures and sells optical sighting systems and assemblies primarily for the U.S. department of defense, foreign military applications, and commercial markets in the United States. It offers periscopes, such as laser and non-laser protected plastic and glass periscopes, electronic M17 day/thermal periscopes, and vision blocks; sighting systems, including back up sights, digital day and night sighting systems, M36 thermal periscope, unity mirrors, optical weapon system support and maintenance, commander weapon station sights, and sight assembly refurbishments; howitzers comprising M137 telescope, M187 mount, M119 aiming device, XM10 and aiming circles; and applied optics center consisting of laser interference filter, optical assemblies, laser filter units, day windows, and specialty thin film coatings, as well as other products, such as muzzle reference systems, binoculars, collimators, optical lenses and elements, and windows. The company also provides various periscope configurations, rifle and surveillance sights, and night vision optical assemblies. Its products are installed on various types of U.S. military land vehicles, such as the Abrams, Bradley, and Stryker families of fighting vehicles, as well as light armored and armored security vehicles. The company offers its products directly to the federal government, prime contractors, and foreign governments. Optex Systems Holdings, Inc was founded in 1987 and is headquartered in Richardson, Texas. Optex Systems Holdings, Inc is a subsidiary of Sileas Corporation.

Senseonics stock logo

Senseonics NYSE:SENS

$0.47 0.00 (-0.66%)
Closing price 04:00 PM Eastern
Extended Trading
$0.47 0.00 (-0.11%)
As of 05:09 PM 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.

Senseonics Holdings, Inc., a medical technology company, focuses on development and manufacturing of continuous glucose monitoring (CGM) systems for people with diabetes in the United States and internationally. The company's products include Eversense, Eversense XL, and Eversense E3 that are implantable CGM systems to measure glucose levels in people with diabetes through an under-the-skin sensor, a removable and rechargeable smart transmitter, and a convenient app for real-time diabetes monitoring and management. It serves healthcare providers and patients through a network of distributors and strategic fulfillment partners. Senseonics Holdings, Inc. was founded in 1996 and is headquartered in Germantown, Maryland.