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CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
ClearSign Technologies Corporation stock logo
CLIR
ClearSign Technologies
$0.61
-1.5%
$0.61
$0.46
$1.72
$31.91M1.3197,682 shs43,160 shs
Kewaunee Scientific Corporation stock logo
KEQU
Kewaunee Scientific
$36.25
-1.4%
$35.79
$30.33
$71.33
$103.48M0.5623,444 shs3,955 shs
Nautilus Biotechnology, Inc. stock logo
NAUT
Nautilus Biotechnology
$0.71
+1.1%
$0.75
$0.66
$3.09
$89.31M1.43128,106 shs625,153 shs
Rapid Micro Biosystems, Inc. stock logo
RPID
Rapid Micro Biosystems
$3.13
-9.8%
$2.93
$0.58
$4.04
$137.19M1.33194,663 shs189,709 shs
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
ClearSign Technologies Corporation stock logo
CLIR
ClearSign Technologies
0.00%+1.37%-14.22%-21.43%-13.90%
Kewaunee Scientific Corporation stock logo
KEQU
Kewaunee Scientific
0.00%-6.69%-1.73%-22.04%-0.17%
Nautilus Biotechnology, Inc. stock logo
NAUT
Nautilus Biotechnology
0.00%-0.80%-13.87%-28.48%-70.62%
Rapid Micro Biosystems, Inc. stock logo
RPID
Rapid Micro Biosystems
0.00%-13.30%-1.88%+20.85%+306.49%
CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
ClearSign Technologies Corporation stock logo
CLIR
ClearSign Technologies
2.8779 of 5 stars
3.55.00.00.00.00.80.6
Kewaunee Scientific Corporation stock logo
KEQU
Kewaunee Scientific
N/AN/AN/AN/AN/AN/AN/AN/A
Nautilus Biotechnology, Inc. stock logo
NAUT
Nautilus Biotechnology
2.1183 of 5 stars
3.02.00.00.00.64.20.6
Rapid Micro Biosystems, Inc. stock logo
RPID
Rapid Micro Biosystems
1.928 of 5 stars
2.04.00.00.02.62.50.6
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
ClearSign Technologies Corporation stock logo
CLIR
ClearSign Technologies
3.00
Buy$2.00228.57% Upside
Kewaunee Scientific Corporation stock logo
KEQU
Kewaunee Scientific
0.00
N/AN/AN/A
Nautilus Biotechnology, Inc. stock logo
NAUT
Nautilus Biotechnology
2.00
Hold$2.13200.14% Upside
Rapid Micro Biosystems, Inc. stock logo
RPID
Rapid Micro Biosystems
4.00
Strong Buy$8.00155.59% Upside

Current Analyst Ratings Breakdown

Latest CLIR, RPID, KEQU, and NAUT Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
4/17/2025
ClearSign Technologies Corporation stock logo
CLIR
ClearSign Technologies
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetBuy ➝ Buy$6.00 ➝ $2.00
(Data available from 6/20/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
ClearSign Technologies Corporation stock logo
CLIR
ClearSign Technologies
$3.60M8.86N/AN/A$0.27 per share2.25
Kewaunee Scientific Corporation stock logo
KEQU
Kewaunee Scientific
$220.03M0.47$1.27 per share28.46N/A
Nautilus Biotechnology, Inc. stock logo
NAUT
Nautilus Biotechnology
N/AN/AN/AN/A$1.66 per shareN/A
Rapid Micro Biosystems, Inc. stock logo
RPID
Rapid Micro Biosystems
$29.65M4.63N/AN/A$1.75 per share1.79
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
ClearSign Technologies Corporation stock logo
CLIR
ClearSign Technologies
-$5.30M-$0.12N/A60.87N/A-216.48%-44.36%-38.35%8/18/2025 (Estimated)
Kewaunee Scientific Corporation stock logo
KEQU
Kewaunee Scientific
$18.75M$5.916.13N/A7.99%24.66%9.76%6/25/2025 (Estimated)
Nautilus Biotechnology, Inc. stock logo
NAUT
Nautilus Biotechnology
-$70.78M-$0.54N/AN/AN/AN/A-31.87%-27.39%7/29/2025 (Estimated)
Rapid Micro Biosystems, Inc. stock logo
RPID
Rapid Micro Biosystems
-$46.89M-$1.03N/AN/AN/A-151.22%-56.07%-44.11%8/1/2025 (Estimated)

Latest CLIR, RPID, KEQU, and NAUT Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
5/9/2025Q1 2025
Rapid Micro Biosystems, Inc. stock logo
RPID
Rapid Micro Biosystems
-$0.27-$0.26+$0.01-$0.26$6.63 million$7.21 million
4/29/2025Q1 2025
Nautilus Biotechnology, Inc. stock logo
NAUT
Nautilus Biotechnology
-$0.14-$0.13+$0.01-$0.13N/AN/A
4/2/2025Q4 2024
ClearSign Technologies Corporation stock logo
CLIR
ClearSign Technologies
-$0.03-$0.02+$0.01-$0.02$1.55 million$0.60 million
CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
ClearSign Technologies Corporation stock logo
CLIR
ClearSign Technologies
N/AN/AN/AN/AN/A
Kewaunee Scientific Corporation stock logo
KEQU
Kewaunee Scientific
$0.762.10%N/A12.86%N/A
Nautilus Biotechnology, Inc. stock logo
NAUT
Nautilus Biotechnology
N/AN/AN/AN/AN/A
Rapid Micro Biosystems, Inc. stock logo
RPID
Rapid Micro Biosystems
N/AN/AN/AN/AN/A
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
ClearSign Technologies Corporation stock logo
CLIR
ClearSign Technologies
N/A
5.63
5.63
Kewaunee Scientific Corporation stock logo
KEQU
Kewaunee Scientific
0.62
2.16
1.54
Nautilus Biotechnology, Inc. stock logo
NAUT
Nautilus Biotechnology
N/A
17.36
17.36
Rapid Micro Biosystems, Inc. stock logo
RPID
Rapid Micro Biosystems
N/A
4.61
3.23

Institutional Ownership

CompanyInstitutional Ownership
ClearSign Technologies Corporation stock logo
CLIR
ClearSign Technologies
24.03%
Kewaunee Scientific Corporation stock logo
KEQU
Kewaunee Scientific
32.69%
Nautilus Biotechnology, Inc. stock logo
NAUT
Nautilus Biotechnology
50.71%
Rapid Micro Biosystems, Inc. stock logo
RPID
Rapid Micro Biosystems
52.60%
CompanyEmployeesShares OutstandingFree FloatOptionable
ClearSign Technologies Corporation stock logo
CLIR
ClearSign Technologies
1052.42 million43.56 millionOptionable
Kewaunee Scientific Corporation stock logo
KEQU
Kewaunee Scientific
1,0062.86 million2.45 millionNot Optionable
Nautilus Biotechnology, Inc. stock logo
NAUT
Nautilus Biotechnology
130126.15 million74.30 millionOptionable
Rapid Micro Biosystems, Inc. stock logo
RPID
Rapid Micro Biosystems
20043.83 million30.70 millionNot Optionable

Recent News About These Companies

New MarketBeat Followers Over Time

Media Sentiment Over Time

ClearSign Technologies stock logo

ClearSign Technologies NASDAQ:CLIR

$0.61 -0.01 (-1.47%)
Closing price 06/18/2025 04:00 PM Eastern
Extended Trading
$0.61 0.00 (-0.11%)
As of 06/18/2025 07:58 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.

ClearSign Technologies Corporation designs and develops products and technologies to enhance emission and operational performance, energy efficiency, emission reduction, safety, and overall cost-effectiveness of industrial and commercial systems in the United States, the People's Republic of China, and Hong Kong. The company's technologies include ClearSign core burner technology consists of an industrial burner body and a downstream porous ceramic or metal flame stabilizing structure; ClearSign core process burner technology that provides a direct burner replacement for traditional refinery process heaters; ClearSign core boiler burner technology; ClearSign core flaring burners that can be used individually, or in combination, to provide a flare product with extremely low nitrogen oxide emissions; and ClearSign eye flame sensor, an electrical flame sensor for industrial applications. It serves energy, institutional, commercial and industrial boiler, chemical, and petrochemical industries. The company was formerly known as ClearSign Combustion Corporation and changed its name ClearSign Technologies Corporation in November 2019. ClearSign Technologies Corporation was incorporated in 2008 and is headquartered in Tulsa, Oklahoma.

Kewaunee Scientific stock logo

Kewaunee Scientific NASDAQ:KEQU

$36.25 -0.53 (-1.44%)
Closing price 06/18/2025 04:00 PM Eastern
Extended Trading
$36.48 +0.23 (+0.62%)
As of 06/18/2025 04:04 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.

Kewaunee Scientific Corporation designs, manufactures, and installs laboratory, healthcare, and technical furniture and infrastructure products. The company operates through two segments, Domestic and International. Its products include steel and wood casework, fume hoods, adaptable modular systems, moveable workstations, stand-alone benches, biological safety cabinets, and epoxy resin work surfaces and sinks. The company's laboratory products are used in chemistry, physics, biology, and other general science laboratories in the pharmaceutical, biotechnology, industrial, chemical, commercial, educational, government, and health care markets; and technical products are used in facilities manufacturing computers and light electronics and by users of computer and networking furniture. It sells its products primarily through dealers, its subidiaries, and a national distributor. The company was founded in 1906 and is headquartered in Statesville, North Carolina.

Nautilus Biotechnology stock logo

Nautilus Biotechnology NASDAQ:NAUT

$0.71 +0.01 (+1.06%)
Closing price 06/18/2025 04:00 PM Eastern
Extended Trading
$0.71 0.00 (-0.14%)
As of 06/18/2025 07:50 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.

Nautilus Biotechnology, Inc., a development stage life sciences company, engages in creating a platform technology for quantifying and unlocking the complexity of the proteome. The company develops Nautilus Platform, a proteomics platform that includes end-to-end solution comprised of instruments, consumables, and software analysis. It also offers proteome analysis system, a high-resolution optical imaging system for integrated fluidics and liquid handling sub-system. In addition, the company provides sample preparation, flow cells, multi-affinity probe reagents, and instrument buffers system to perform multi-cycle analysis runs. Nautilus Biotechnology, Inc. was incorporated in 2016 and is headquartered in Seattle, Washington.

Rapid Micro Biosystems stock logo

Rapid Micro Biosystems NASDAQ:RPID

$3.13 -0.34 (-9.80%)
Closing price 06/18/2025 04:00 PM Eastern
Extended Trading
$3.15 +0.02 (+0.64%)
As of 06/18/2025 04:51 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.

Rapid Micro Biosystems, Inc., a life sciences technology company, provides products for the detection of microbial contamination in the manufacture of pharmaceutical, medical devices, and personal care products in the United States, Germany, Switzerland, Japan, and internationally. The company offers Growth Direct platform, which includes Growth Direct system, proprietary consumables, lab information management system connection software, and customer support and validation services. Its platform automates and modernizes the manual microbial quality control (MQC) testing workflows for therapeutic modalities, such as biologics, vaccines, cell and gene therapies, and sterile injectables. The company also provides onsite technical training services. Its solutions are used in environmental monitoring, water, bioburden, and sterility release testing applications. In addition, the company offers RMBNucleus software for the Growth Direct system; RMBNucleus Mold Alarm signals at the first sign of mold detection; RMBNucleus Central Manager portal streamlines coordination of multiple instruments; and Growth Direct LIMS connection software. Rapid Micro Biosystems, Inc. was formerly known as Genomic Profiling Systems, Inc. and changed its name to Rapid Micro Biosystems, Inc. in January 2007. The company was incorporated in 2006 and is headquartered in Lowell, Massachusetts.