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Compare stocks with our powerful stock comparison tool. Analyze fundamentals, price performance, and key financial indicators to make informed investment decisions. Our tool lets you compare up to ten stocks side by side based on Performance Charts, Price & Volume, MarketRank™, Analyst Ratings, Sales & Book Value, Profitability & Earnings, Dividends, Debt, Ownership, Headlines, and more. Simply enter up to ten stock symbols (e.g., BAC, JPM, WFC, C, GS) to get started and uncover top investment opportunities.

CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Astrotech Corporation stock logo
ASTC
Astrotech
$66.45
+125.8%
$3.80
$1.91
$68.85
$118.00M-0.253.37 million shs22.22 million shs
Kewaunee Scientific Corporation stock logo
KEQU
Kewaunee Scientific
$40.00
-2.2%
$36.45
$33.70
$60.89
$114.80M0.694,716 shs221 shs
Quanterix Corporation stock logo
QTRX
Quanterix
$3.05
-0.2%
$3.28
$2.39
$8.77
$143.45M1.15935,290 shs332,659 shs
Seer, Inc. stock logo
SEER
Seer
$1.90
-1.8%
$1.81
$1.65
$2.41
$103.64M1.63328,139 shs72,277 shs
7 Stocks to Buy And Hold Forever Cover

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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Astrotech Corporation stock logo
ASTC
Astrotech
+113.11%+1,131.38%+770.71%+947.33%+400.51%
Kewaunee Scientific Corporation stock logo
KEQU
Kewaunee Scientific
+2.21%-0.66%+10.24%-1.37%+4.90%
Quanterix Corporation stock logo
QTRX
Quanterix
+15.09%+15.53%-8.68%-53.44%-42.23%
Seer, Inc. stock logo
SEER
Seer
+2.12%+9.04%0.00%+12.21%-3.02%
CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Astrotech Corporation stock logo
ASTC
Astrotech
$66.45
+125.8%
$3.80
$1.91
$68.85
$118.00M-0.253.37 million shs22.22 million shs
Kewaunee Scientific Corporation stock logo
KEQU
Kewaunee Scientific
$40.00
-2.2%
$36.45
$33.70
$60.89
$114.80M0.694,716 shs221 shs
Quanterix Corporation stock logo
QTRX
Quanterix
$3.05
-0.2%
$3.28
$2.39
$8.77
$143.45M1.15935,290 shs332,659 shs
Seer, Inc. stock logo
SEER
Seer
$1.90
-1.8%
$1.81
$1.65
$2.41
$103.64M1.63328,139 shs72,277 shs
7 Stocks to Buy And Hold Forever Cover

Click the link to see MarketBeat's list of seven stocks and why their long-term outlooks are very promising.

Get This Free Report

Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Astrotech Corporation stock logo
ASTC
Astrotech
+113.11%+1,131.38%+770.71%+947.33%+400.51%
Kewaunee Scientific Corporation stock logo
KEQU
Kewaunee Scientific
+2.21%-0.66%+10.24%-1.37%+4.90%
Quanterix Corporation stock logo
QTRX
Quanterix
+15.09%+15.53%-8.68%-53.44%-42.23%
Seer, Inc. stock logo
SEER
Seer
+2.12%+9.04%0.00%+12.21%-3.02%
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Astrotech Corporation stock logo
ASTC
Astrotech
1.00
SellN/AN/A
Kewaunee Scientific Corporation stock logo
KEQU
Kewaunee Scientific
2.00
HoldN/AN/A
Quanterix Corporation stock logo
QTRX
Quanterix
1.67
Reduce$4.0031.36% Upside
Seer, Inc. stock logo
SEER
Seer
3.00
Buy$4.00111.08% Upside

Current Analyst Ratings Breakdown

Latest ASTC, QTRX, KEQU, and SEER Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
5/27/2026
Astrotech Corporation stock logo
ASTC
Astrotech
UpgradeSell (E+)Sell (D-)
5/13/2026
Quanterix Corporation stock logo
QTRX
Quanterix
DowngradeSell (D-)Sell (E+)
5/7/2026
Quanterix Corporation stock logo
QTRX
Quanterix
Lower Price TargetHold$7.00 ➝ $4.00
5/4/2026
Seer, Inc. stock logo
SEER
Seer
Initiated CoverageBuy$4.00
5/4/2026
Seer, Inc. stock logo
SEER
Seer
UpgradeStrong-Buy$4.00
4/24/2026
Astrotech Corporation stock logo
ASTC
Astrotech
DowngradeSell (D-)Sell (E+)
4/21/2026
Quanterix Corporation stock logo
QTRX
Quanterix
Reiterated RatingSell (D-)
4/21/2026
Seer, Inc. stock logo
SEER
Seer
Reiterated RatingSell (D-)
4/20/2026
Quanterix Corporation stock logo
QTRX
Quanterix
Lower Price TargetHold$8.00 ➝ $4.00
4/13/2026
Seer, Inc. stock logo
SEER
Seer
UpgradeStrong-Buy
4/2/2026
Kewaunee Scientific Corporation stock logo
KEQU
Kewaunee Scientific
Reiterated RatingHold (C)
(Data available from 5/29/2023 forward. View 10+ years of historical ratings with our analyst ratings screener.)
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Astrotech Corporation stock logo
ASTC
Astrotech
$1.05M111.38N/AN/A$6.91 per share9.62
Kewaunee Scientific Corporation stock logo
KEQU
Kewaunee Scientific
$240.47M0.48$7.35 per share5.44$23.21 per share1.72
Quanterix Corporation stock logo
QTRX
Quanterix
$138.90M1.03N/AN/A$5.99 per share0.51
Seer, Inc. stock logo
SEER
Seer
$16.58M6.28N/AN/A$4.39 per share0.43
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Astrotech Corporation stock logo
ASTC
Astrotech
-$13.85M-$8.41N/AN/AN/A-1,397.82%-81.85%-65.46%N/A
Kewaunee Scientific Corporation stock logo
KEQU
Kewaunee Scientific
$11.40M$3.7210.75N/AN/A3.85%18.09%6.71%7/1/2026 (Estimated)
Quanterix Corporation stock logo
QTRX
Quanterix
-$107.15M-$2.36N/AN/AN/A-71.86%-23.92%-17.66%8/6/2026 (Estimated)
Seer, Inc. stock logo
SEER
Seer
-$73.60M-$1.24N/AN/AN/A-464.78%-26.58%-23.51%8/5/2026 (Estimated)

Latest ASTC, QTRX, KEQU, and SEER Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
5/13/2026Q3 2026
Astrotech Corporation stock logo
ASTC
Astrotech
N/A-$2.25N/A-$2.25N/A$0.34 million
5/13/2026Q1 2026
Seer, Inc. stock logo
SEER
Seer
-$0.2950-$0.30-$0.0050-$0.30$3.60 million$2.79 million
5/6/2026Q1 2026
Quanterix Corporation stock logo
QTRX
Quanterix
-$0.5133-$0.39+$0.1233-$0.37$36.84 million$35.90 million
3/2/2026Q4 2025
Quanterix Corporation stock logo
QTRX
Quanterix
-$0.27-$0.38-$0.11-$0.49$37.95 million$41.40 million
CompanyAnnual PayoutDividend Yield5-Year Annualized Dividend GrowthPayout RatioYears of Consecutive Growth
Astrotech Corporation stock logo
ASTC
Astrotech
N/AN/AN/AN/AN/A
Kewaunee Scientific Corporation stock logo
KEQU
Kewaunee Scientific
N/AN/A-100.00%N/AN/A
Quanterix Corporation stock logo
QTRX
Quanterix
N/AN/AN/AN/AN/A
Seer, Inc. stock logo
SEER
Seer
N/AN/AN/AN/AN/A
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Astrotech Corporation stock logo
ASTC
Astrotech
N/A
6.17
4.07
Kewaunee Scientific Corporation stock logo
KEQU
Kewaunee Scientific
0.58
2.12
1.45
Quanterix Corporation stock logo
QTRX
Quanterix
N/A
3.72
2.70
Seer, Inc. stock logo
SEER
Seer
N/A
17.73
16.94

Institutional Ownership

CompanyInstitutional Ownership
Astrotech Corporation stock logo
ASTC
Astrotech
24.35%
Kewaunee Scientific Corporation stock logo
KEQU
Kewaunee Scientific
32.69%
Quanterix Corporation stock logo
QTRX
Quanterix
86.48%
Seer, Inc. stock logo
SEER
Seer
75.20%

Insider Ownership

CompanyInsider Ownership
Astrotech Corporation stock logo
ASTC
Astrotech
16.80%
Kewaunee Scientific Corporation stock logo
KEQU
Kewaunee Scientific
13.30%
Quanterix Corporation stock logo
QTRX
Quanterix
1.50%
Seer, Inc. stock logo
SEER
Seer
11.28%
CompanyEmployeesShares OutstandingFree FloatOptionable
Astrotech Corporation stock logo
ASTC
Astrotech
101.76 million1.46 millionNot Optionable
Kewaunee Scientific Corporation stock logo
KEQU
Kewaunee Scientific
1,2392.87 million2.49 millionNot Optionable
Quanterix Corporation stock logo
QTRX
Quanterix
46047.11 million46.40 millionOptionable
Seer, Inc. stock logo
SEER
Seer
16054.98 million48.78 millionOptionable

Recent News About These Companies

Seer Files ITC Complaint Against Nanomics
Seer, Inc. Q1 2026 Earnings Call Summary
Seer (SEER) Q1 2026 Earnings Call Transcript
Full Transcript: Seer Q1 2026 Earnings Call
Seer Q1 Earnings Call Highlights
Seer, Inc. (SEER) Q1 2026 Earnings Call Transcript

New MarketBeat Followers Over Time

Media Sentiment Over Time

Astrotech stock logo

Astrotech NASDAQ:ASTC

$66.45 +37.02 (+125.78%)
As of 01:46 PM Eastern
This is a fair market value price provided by Massive. Learn more.

Astrotech Corporation operates as a mass spectrometry company worldwide. It owns and licenses the intellectual property related to the Astrotech Mass Spectrometer Technology, a platform mass spectrometry technology. The company also develops TRACER 1000, a mass spectrometer-based explosive trace detector to replace the explosives trace detectors used at airports, cargo and other secured facilities, and borders. In addition, it develops AgLAB-1000, a mass spectrometer for use in the hemp and cannabis market. Further, the company develops BreathTest-1000, a breath analysis tool to screen for volatile organic compound metabolites found in a person's breath. The company was formerly known as SPACEHAB, Inc. and changed its name to Astrotech Corporation in 2009. The company was incorporated in 1984 and is based in Austin, Texas.

Kewaunee Scientific stock logo

Kewaunee Scientific NASDAQ:KEQU

$40.00 -0.92 (-2.25%)
As of 01:44 PM Eastern
This is a fair market value price provided by Massive. 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.

Quanterix stock logo

Quanterix NASDAQ:QTRX

$3.04 -0.01 (-0.16%)
As of 01:45 PM Eastern
This is a fair market value price provided by Massive. Learn more.

Quanterix Corporation, a life sciences company, engages in development and marketing of digital immunoassay platforms that advances precision health for life sciences research and diagnostics in North America, Europe, the Middle East, Africa, and the Asia Pacific regions. The company offers HD-X instrument, a protein detection platform; and SR-X instrument that enables researchers to apply Simoa detection in an expanded range of applications. It also provides SP-X instrument that is based on Simoa planar array technology for the measurement of multiplex chemiluminescent immunoassays. The company's products include assays include all components required to run enzyme-based immunoassay, such as beads, capture and detector reagents, and enzyme reagents and substrate; and replacement parts, reagents, and antibodies. In addition, it offers contract research services, including sample testing, homebrew assay development, custom assay development, lucent diagnostic, and LDT testing services. The company primarily operates in the areas of neurology, oncology, cardiology, infectious diseases, and inflammation. It sells its products for the life science research sector primarily to laboratories associated with academic and governmental research institutions, as well as pharmaceutical, biotechnology, and contract research companies through a direct field sale, support organizations, and distributors or sales agents. The company was formerly known as Digital Genomics, Inc. and changed its name to Quanterix Corporation in August 2007. Quanterix Corporation was incorporated in 2007 and is headquartered in Billerica, Massachusetts.

Seer stock logo

Seer NASDAQ:SEER

$1.90 -0.04 (-1.81%)
As of 01:45 PM Eastern
This is a fair market value price provided by Massive. Learn more.

Seer, Inc., a life sciences company, engages in developing and commercializing products to decode the biology of the proteome. It develops Proteograph Product Suite, an integrated solution that includes proprietary engineered nanoparticles, consumables, automation instrumentation, and software to perform proteomic analysis to provide a solution that can be incorporated by nearly any lab for research use only. The company intends to sell its products for research use only, which cover academic institutions, life sciences, and research laboratories, as well as biopharmaceutical and biotechnology companies for non-diagnostic and non-clinical purposes. It operates in China, Australia, Eastern Europe, Israel, and Japan. The company was formerly known as Seer Biosciences, Inc. and changed its name to Seer, Inc. in July 2018. Seer, Inc. was incorporated in 2017 and is headquartered in Redwood City, California.