S&P 500   4,967.23
DOW   37,986.40
QQQ   414.65
How major US stock indexes fared Friday, 4/19/2024
Stock market today: Tumbling tech stocks drag Wall Street to the finish line of another losing week
American Express profits jump 34%, helped by jump in new customers, higher spending
American Express, Fifth Third rise; Netflix, PPG Industries fall, Friday, 4/19/2024
Intuitive Surgical Stock Can Trend Much Higher This Year 
3 Magnificent Seven Stocks Outperforming the Rest
Bargain Hunting: 3 Stocks With RSIs That Scream Oversold
S&P 500   4,967.23
DOW   37,986.40
QQQ   414.65
How major US stock indexes fared Friday, 4/19/2024
Stock market today: Tumbling tech stocks drag Wall Street to the finish line of another losing week
American Express profits jump 34%, helped by jump in new customers, higher spending
American Express, Fifth Third rise; Netflix, PPG Industries fall, Friday, 4/19/2024
Intuitive Surgical Stock Can Trend Much Higher This Year 
3 Magnificent Seven Stocks Outperforming the Rest
Bargain Hunting: 3 Stocks With RSIs That Scream Oversold
S&P 500   4,967.23
DOW   37,986.40
QQQ   414.65
How major US stock indexes fared Friday, 4/19/2024
Stock market today: Tumbling tech stocks drag Wall Street to the finish line of another losing week
American Express profits jump 34%, helped by jump in new customers, higher spending
American Express, Fifth Third rise; Netflix, PPG Industries fall, Friday, 4/19/2024
Intuitive Surgical Stock Can Trend Much Higher This Year 
3 Magnificent Seven Stocks Outperforming the Rest
Bargain Hunting: 3 Stocks With RSIs That Scream Oversold
S&P 500   4,967.23
DOW   37,986.40
QQQ   414.65
How major US stock indexes fared Friday, 4/19/2024
Stock market today: Tumbling tech stocks drag Wall Street to the finish line of another losing week
American Express profits jump 34%, helped by jump in new customers, higher spending
American Express, Fifth Third rise; Netflix, PPG Industries fall, Friday, 4/19/2024
Intuitive Surgical Stock Can Trend Much Higher This Year 
3 Magnificent Seven Stocks Outperforming the Rest
Bargain Hunting: 3 Stocks With RSIs That Scream Oversold

Compare Stocks

Comparative Price Performance Over Time

Compare Stocks - Price & Volume

CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Adaptive Biotechnologies Co. stock logo
ADPT
Adaptive Biotechnologies
$2.40
+2.6%
$3.36
$2.28
$9.08
$348.22M1.251.62 million shs2.34 million shs
bluebird bio, Inc. stock logo
BLUE
bluebird bio
$1.02
+7.4%
$1.27
$0.88
$5.53
$111.53M0.748.95 million shs8.17 million shs
Qiagen stock logo
QGEN
Qiagen
$40.00
+1.3%
$42.83
$34.74
$47.70
$9.13B0.411.19 million shs1.05 million shs
Repligen Co. stock logo
RGEN
Repligen
$157.14
+0.1%
$189.09
$110.45
$211.13
$8.77B1.02536,743 shs386,770 shs
Bio-Techne Co. stock logo
TECH
Bio-Techne
$62.12
-0.1%
$70.61
$51.79
$89.91
$9.76B1.221.07 million shs909,557 shs
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Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Adaptive Biotechnologies Co. stock logo
ADPT
Adaptive Biotechnologies
-4.30%-10.88%-28.59%-43.33%-72.50%
bluebird bio, Inc. stock logo
BLUE
bluebird bio
-1.07%-17.84%-31.93%-24.66%-72.30%
Qiagen stock logo
QGEN
Qiagen
+0.66%-4.08%-10.27%-15.12%-15.72%
Repligen Co. stock logo
RGEN
Repligen
-2.44%-10.80%-20.95%-11.77%-8.38%
Bio-Techne Co. stock logo
TECH
Bio-Techne
-0.83%-9.59%-12.08%-11.53%-26.79%

MarketRank™

CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
Adaptive Biotechnologies Co. stock logo
ADPT
Adaptive Biotechnologies
3.8288 of 5 stars
3.31.00.04.23.02.50.6
bluebird bio, Inc. stock logo
BLUE
bluebird bio
2.7408 of 5 stars
3.24.00.00.01.72.51.3
Qiagen stock logo
QGEN
Qiagen
4.4467 of 5 stars
3.33.00.04.51.41.72.5
Repligen Co. stock logo
RGEN
Repligen
4.5636 of 5 stars
3.41.00.04.53.12.52.5
Bio-Techne Co. stock logo
TECH
Bio-Techne
4.9713 of 5 stars
4.42.01.74.22.62.53.1

Analyst Ratings

CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Adaptive Biotechnologies Co. stock logo
ADPT
Adaptive Biotechnologies
2.67
Moderate Buy$6.80183.33% Upside
bluebird bio, Inc. stock logo
BLUE
bluebird bio
2.33
Hold$5.87475.49% Upside
Qiagen stock logo
QGEN
Qiagen
2.63
Moderate Buy$51.6929.22% Upside
Repligen Co. stock logo
RGEN
Repligen
2.89
Moderate Buy$196.7025.18% Upside
Bio-Techne Co. stock logo
TECH
Bio-Techne
2.80
Moderate Buy$83.9035.06% Upside

Current Analyst Ratings

Latest BLUE, ADPT, TECH, QGEN, and RGEN Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
4/18/2024
Bio-Techne Co. stock logo
TECH
Bio-Techne
Deutsche Bank Aktiengesellschaft
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetBuy ➝ Buy$85.00 ➝ $82.00
4/4/2024
Adaptive Biotechnologies Co. stock logo
ADPT
Adaptive Biotechnologies
BTIG Research
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetBuy ➝ Buy$6.00 ➝ $5.00
3/27/2024
bluebird bio, Inc. stock logo
BLUE
bluebird bio
Royal Bank of Canada
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingSector Perform ➝ Sector Perform$6.00
3/27/2024
bluebird bio, Inc. stock logo
BLUE
bluebird bio
Wells Fargo & Company
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetEqual Weight ➝ Equal Weight$4.00 ➝ $3.00
3/19/2024
bluebird bio, Inc. stock logo
BLUE
bluebird bio
Wedbush
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetNeutral ➝ Neutral$1.72 ➝ $1.68
3/5/2024
bluebird bio, Inc. stock logo
BLUE
bluebird bio
HSBC
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetReduce ➝ Reduce$2.31 ➝ $1.02
2/22/2024
Repligen Co. stock logo
RGEN
Repligen
Stifel Nicolaus
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetBuy ➝ Buy$165.00 ➝ $207.00
2/16/2024
Adaptive Biotechnologies Co. stock logo
ADPT
Adaptive Biotechnologies
The Goldman Sachs Group
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetNeutral ➝ Neutral$11.00 ➝ $5.00
2/16/2024
Qiagen stock logo
QGEN
Qiagen
Morgan Stanley
Subscribe to MarketBeat All Access for the recommendation accuracy rating
UpgradeEqual Weight ➝ Overweight$49.48 ➝ $51.00
2/15/2024
Adaptive Biotechnologies Co. stock logo
ADPT
Adaptive Biotechnologies
JPMorgan Chase & Co.
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetOverweight ➝ Overweight$11.00 ➝ $8.00
2/15/2024
Repligen Co. stock logo
RGEN
Repligen
KeyCorp
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetOverweight ➝ Overweight$210.00 ➝ $220.00
(Data available from 4/19/2021 forward. View 10+ years of historical ratings with our analyst ratings screener.)

Sales & Book Value

CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Adaptive Biotechnologies Co. stock logo
ADPT
Adaptive Biotechnologies
$170.28M2.04N/AN/A$2.13 per share1.13
bluebird bio, Inc. stock logo
BLUE
bluebird bio
$3.60M30.98N/AN/A$2.37 per share0.43
Qiagen stock logo
QGEN
Qiagen
$1.97B4.64$3.18 per share12.57$16.69 per share2.40
Repligen Co. stock logo
RGEN
Repligen
$638.76M13.74$2.95 per share53.20$35.31 per share4.45
Bio-Techne Co. stock logo
TECH
Bio-Techne
$1.14B8.59$2.49 per share24.93$12.49 per share4.97

Profitability & Earnings

CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Adaptive Biotechnologies Co. stock logo
ADPT
Adaptive Biotechnologies
-$225.25M-$1.56N/AN/AN/A-132.29%-53.65%-27.24%5/7/2024 (Confirmed)
bluebird bio, Inc. stock logo
BLUE
bluebird bio
-$266.58M-$0.74N/AN/AN/A-419.64%-34.32%-14.44%5/14/2024 (Estimated)
Qiagen stock logo
QGEN
Qiagen
$341.30M$1.5126.4417.703.3117.37%12.99%7.74%4/29/2024 (Confirmed)
Repligen Co. stock logo
RGEN
Repligen
$41.58M$0.72218.2575.195.276.51%5.00%3.78%5/1/2024 (Confirmed)
Bio-Techne Co. stock logo
TECH
Bio-Techne
$285.26M$1.3845.0134.137.0919.58%14.21%10.36%5/1/2024 (Confirmed)

Latest BLUE, ADPT, TECH, QGEN, and RGEN Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
5/7/2024N/A
Adaptive Biotechnologies Co. stock logo
ADPT
Adaptive Biotechnologies
-$0.35N/A+$0.35N/AN/AN/A  
5/1/2024N/A
Repligen Co. stock logo
RGEN
Repligen
$0.29N/A-$0.29N/AN/AN/A  
5/1/2024N/A
Bio-Techne Co. stock logo
TECH
Bio-Techne
$0.40N/A-$0.40N/AN/AN/A  
4/29/2024N/A
Qiagen stock logo
QGEN
Qiagen
$0.44N/A-$0.44N/AN/AN/A  
2/21/2024Q4 2023
Repligen Co. stock logo
RGEN
Repligen
$0.33$0.33N/A$1.12$155.38 million$155.74 million    
2/14/2024Q4 2023
Adaptive Biotechnologies Co. stock logo
ADPT
Adaptive Biotechnologies
-$0.32-$0.30+$0.02-$0.12$50.15 million$45.78 million
2/6/2024Q4 23
Qiagen stock logo
QGEN
Qiagen
$0.55$0.55N/A$0.68$500.77 million$509.00 million    
2/1/2024Q2 2024
Bio-Techne Co. stock logo
TECH
Bio-Techne
$0.36$0.33-$0.03$0.49$277.48 million$272.60 million

Dividends

CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
Adaptive Biotechnologies Co. stock logo
ADPT
Adaptive Biotechnologies
N/AN/AN/AN/AN/A
bluebird bio, Inc. stock logo
BLUE
bluebird bio
N/AN/AN/AN/AN/A
Qiagen stock logo
QGEN
Qiagen
N/AN/AN/AN/AN/A
Repligen Co. stock logo
RGEN
Repligen
N/AN/AN/AN/AN/A
Bio-Techne Co. stock logo
TECH
Bio-Techne
$0.320.52%+151.98%23.19%N/A

Latest BLUE, ADPT, TECH, QGEN, and RGEN Dividends

AnnouncementCompanyPeriodAmountYieldEx-Dividend DateRecord DatePayable Date
2/1/2024
Bio-Techne Co. stock logo
TECH
Bio-Techne
quarterly$0.080.5%2/9/20242/12/20242/26/2024
1/22/2024
Qiagen stock logo
QGEN
Qiagen
--$1.31961/30/20241/31/20241/30/2024
(Data available from 1/1/2013 forward)

Debt

CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Adaptive Biotechnologies Co. stock logo
ADPT
Adaptive Biotechnologies
N/A
4.66
4.50
bluebird bio, Inc. stock logo
BLUE
bluebird bio
N/A
1.55
1.42
Qiagen stock logo
QGEN
Qiagen
0.24
1.99
1.62
Repligen Co. stock logo
RGEN
Repligen
0.26
7.02
5.75
Bio-Techne Co. stock logo
TECH
Bio-Techne
0.23
4.37
3.03

Ownership

Institutional Ownership

CompanyInstitutional Ownership
Adaptive Biotechnologies Co. stock logo
ADPT
Adaptive Biotechnologies
99.17%
bluebird bio, Inc. stock logo
BLUE
bluebird bio
87.43%
Qiagen stock logo
QGEN
Qiagen
70.00%
Repligen Co. stock logo
RGEN
Repligen
97.64%
Bio-Techne Co. stock logo
TECH
Bio-Techne
98.95%

Insider Ownership

CompanyInsider Ownership
Adaptive Biotechnologies Co. stock logo
ADPT
Adaptive Biotechnologies
5.20%
bluebird bio, Inc. stock logo
BLUE
bluebird bio
2.10%
Qiagen stock logo
QGEN
Qiagen
9.00%
Repligen Co. stock logo
RGEN
Repligen
1.20%
Bio-Techne Co. stock logo
TECH
Bio-Techne
4.45%

Miscellaneous

CompanyEmployeesShares OutstandingFree FloatOptionable
Adaptive Biotechnologies Co. stock logo
ADPT
Adaptive Biotechnologies
709145.09 million137.55 millionOptionable
bluebird bio, Inc. stock logo
BLUE
bluebird bio
323109.34 million107.04 millionOptionable
Qiagen stock logo
QGEN
Qiagen
5,967228.20 million207.67 millionOptionable
Repligen Co. stock logo
RGEN
Repligen
1,78355.84 million55.17 millionOptionable
Bio-Techne Co. stock logo
TECH
Bio-Techne
3,050157.19 million150.20 millionOptionable

BLUE, ADPT, TECH, QGEN, and RGEN Headlines

SourceHeadline
Which Is a Better Investment, Celldex Therapeutics, Inc. or BIO-TECHNE Corp Stock?Which Is a Better Investment, Celldex Therapeutics, Inc. or BIO-TECHNE Corp Stock?
aaii.com - April 19 at 9:13 AM
Which Is a Better Investment, Janux Therapeutics Inc or BIO-TECHNE Corp Stock?Which Is a Better Investment, Janux Therapeutics Inc or BIO-TECHNE Corp Stock?
aaii.com - April 19 at 9:13 AM
Bio-Techne Co. (NASDAQ:TECH) Receives Average Recommendation of "Moderate Buy" from AnalystsBio-Techne Co. (NASDAQ:TECH) Receives Average Recommendation of "Moderate Buy" from Analysts
americanbankingnews.com - April 19 at 4:14 AM
Navigating 4 Analyst Ratings For Bio-TechneNavigating 4 Analyst Ratings For Bio-Techne
markets.businessinsider.com - April 18 at 2:43 PM
Bio-Techne (NASDAQ:TECH) Price Target Cut to $82.00 by Analysts at Deutsche Bank AktiengesellschaftBio-Techne (NASDAQ:TECH) Price Target Cut to $82.00 by Analysts at Deutsche Bank Aktiengesellschaft
marketbeat.com - April 18 at 8:35 AM
Bio-Techne Co. (NASDAQ:TECH) Shares Purchased by Cerity Partners LLCBio-Techne Co. (NASDAQ:TECH) Shares Purchased by Cerity Partners LLC
marketbeat.com - April 18 at 5:39 AM
SVB Wealth LLC Sells 25,151 Shares of Bio-Techne Co. (NASDAQ:TECH)SVB Wealth LLC Sells 25,151 Shares of Bio-Techne Co. (NASDAQ:TECH)
marketbeat.com - April 17 at 7:51 AM
Mackenzie Financial Corp Boosts Stock Holdings in Bio-Techne Co. (NASDAQ:TECH)Mackenzie Financial Corp Boosts Stock Holdings in Bio-Techne Co. (NASDAQ:TECH)
marketbeat.com - April 16 at 9:27 AM
WCM Investment Management LLC Makes New $1.02 Million Investment in Bio-Techne Co. (NASDAQ:TECH)WCM Investment Management LLC Makes New $1.02 Million Investment in Bio-Techne Co. (NASDAQ:TECH)
marketbeat.com - April 15 at 7:31 AM
Healthcare offers diversification from market hot spotsHealthcare offers diversification from market hot spots
livewiremarkets.com - April 14 at 11:26 PM
Cell Culture Market worth $57.9 billion by 2029 | MarketsandMarkets™Cell Culture Market worth $57.9 billion by 2029 | MarketsandMarkets™
theglobeandmail.com - April 12 at 9:51 AM
BIO-TECHNE TO HOST CONFERENCE CALL ON MAY 1, 2024, TO ANNOUNCE THIRD QUARTER FISCAL 2024 FINANCIAL RESULTSBIO-TECHNE TO HOST CONFERENCE CALL ON MAY 1, 2024, TO ANNOUNCE THIRD QUARTER FISCAL 2024 FINANCIAL RESULTS
prnewswire.com - April 10 at 7:00 AM
New York State Teachers Retirement System Reduces Stock Holdings in Bio-Techne Co. (NASDAQ:TECH)New York State Teachers Retirement System Reduces Stock Holdings in Bio-Techne Co. (NASDAQ:TECH)
marketbeat.com - April 10 at 5:35 AM
Allspring Global Investments Holdings LLC Raises Stock Position in Bio-Techne Co. (NASDAQ:TECH)Allspring Global Investments Holdings LLC Raises Stock Position in Bio-Techne Co. (NASDAQ:TECH)
marketbeat.com - April 9 at 9:55 AM
BIO-TECHNE SURPASSES 10,000 PEER-REVIEWED PUBLICATIONS CITING RNAscope TECHNOLOGYBIO-TECHNE SURPASSES 10,000 PEER-REVIEWED PUBLICATIONS CITING RNAscope TECHNOLOGY
prnewswire.com - April 8 at 7:00 AM
Riverbridge Partners LLC Sells 15,014 Shares of Bio-Techne Co. (NASDAQ:TECH)Riverbridge Partners LLC Sells 15,014 Shares of Bio-Techne Co. (NASDAQ:TECH)
marketbeat.com - April 5 at 12:58 AM
Buy Rating Affirmed for Bio-Techne Amid Market Recovery and Strategic PositioningBuy Rating Affirmed for Bio-Techne Amid Market Recovery and Strategic Positioning
markets.businessinsider.com - April 4 at 12:26 PM
Bio-Techne: Secular Growth Opportunities Always Exhibit Financial ExcellenceBio-Techne: Secular Growth Opportunities Always Exhibit Financial Excellence
seekingalpha.com - April 4 at 8:43 AM
RedShiftBio Welcomes Sebastian Arevalo as New Sales LeaderRedShiftBio Welcomes Sebastian Arevalo as New Sales Leader
msn.com - April 3 at 1:35 PM
BIO-TECHNE TO PRESENT AT THE 2024 AMERICAN ASSOCIATION FOR CANCER RESEARCH (AACR) CONFERENCEBIO-TECHNE TO PRESENT AT THE 2024 AMERICAN ASSOCIATION FOR CANCER RESEARCH (AACR) CONFERENCE
finance.yahoo.com - April 3 at 8:34 AM
Bio-Techne (NASDAQ:TECH) shareholders have earned a 7.4% CAGR over the last five yearsBio-Techne (NASDAQ:TECH) shareholders have earned a 7.4% CAGR over the last five years
finance.yahoo.com - April 1 at 9:04 AM
BIO-TECHNE RECEIVES CiteAbS ELISA KIT SUPPLIER OF THE YEAR AND SPATIAL BIOLOGY INNOVATION AWARDSBIO-TECHNE RECEIVES CiteAb'S ELISA KIT SUPPLIER OF THE YEAR AND SPATIAL BIOLOGY INNOVATION AWARDS
finance.yahoo.com - April 1 at 9:04 AM
Raymond James & Associates Boosts Stake in Bio-Techne Co. (NASDAQ:TECH)Raymond James & Associates Boosts Stake in Bio-Techne Co. (NASDAQ:TECH)
marketbeat.com - April 1 at 4:24 AM
Bio-Techne Co. (NASDAQ:TECH) Shares Bought by Assenagon Asset Management S.A.Bio-Techne Co. (NASDAQ:TECH) Shares Bought by Assenagon Asset Management S.A.
marketbeat.com - March 30 at 4:50 AM

New MarketBeat Followers Over Time

Media Sentiment Over Time

Top Headlines

All Headlines

Company Descriptions

Adaptive Biotechnologies logo

Adaptive Biotechnologies

NASDAQ:ADPT
Adaptive Biotechnologies Corporation, a commercial-stage company, develops an immune medicine platform for the diagnosis and treatment of various diseases. The company offers immunosequencing platform which combines a suite of proprietary chemistry, computational biology, and machine learning to generate clinical immunomics data to decode the adaptive immune system. It also provides clonoSEQ diagnostic test which detects and monitors the remaining number of cancer cells that are present in a patient's body during and after treatment, known as Minimal Residual Disease (MRD). The company offers products and services for life sciences research, clinical diagnostics, and drug discovery applications. Adaptive Biotechnologies Corporation has strategic collaborations with Genentech, Inc. for the development, manufacture, and commercialization of neoantigen directed T cell therapies for the treatment of a range of cancers; and Microsoft Corporation to develop diagnostic tests for the early detection of various diseases from a single blood test. The company was formerly known as Adaptive TCR Corporation and changed its name to Adaptive Biotechnologies Corporation in December 2011. Adaptive Biotechnologies Corporation was incorporated in 2009 and is headquartered in Seattle, Washington.
bluebird bio logo

bluebird bio

NASDAQ:BLUE
bluebird bio, Inc., a biotechnology company, researches, develops, and commercializes gene therapies for severe genetic diseases. Its product candidates for severe genetic diseases include ZYNTEGLO (betibeglogene autotemcel) for the treatment of transfusion-dependent ß-thalassemia; lovotibeglogene autotemcel for the treatment of sickle cell disease (SCD); and SKYSONA (elivaldogene autotemcel) to treat cerebral adrenoleukodystrophy. The company's clinical development programs include HGB-205, HGB-206, and HGB-210 to evaluate the safety and efficacy of lovo-cel in the treatment of patients with SCD; and HGB-204, HGB-205, HGB-207, and HGB-212 to evaluate the safety and efficacy of beti-cel in the treatment of patients with ß-thalassemia. It has license agreement with Orchard Therapeutics Limited. The company was formerly known as Genetix Pharmaceuticals, Inc., and changed its name to bluebird bio, Inc. in September 2010. bluebird bio, Inc. was incorporated in 1992 and is headquartered in Somerville, Massachusetts.
Qiagen logo

Qiagen

NYSE:QGEN
QIAGEN N.V. offers sample to insight solutions that transform biological materials into molecular insights worldwide. The company provides primary sample technology consumables, such as nucleic stabilization and purification kits for primary sample materials, manual and automated processing for genotyping, gene expression, and viral and bacterial analysis, as well as silica membranes and magnetic bead technologies; secondary sample technology consumables, including kits and components for purification of nucleic acids from secondary sample materials; and instruments for nucleic acid purification and accessories. It also provides interferon-gamma release assay for TB testing, and assays for post-transplant testing and viral load monitoring; assays for prenatal testing and detection of sexually transmitted diseases and HPV, as well as assays for analysis of genomic variants, such as mutations, insertions, deletions, and fusions; and sample to insight instruments, including one-step molecular analysis of hard-to-diagnose syndromes, and integrated PCR testing. In addition, it offers PCR consumables, such as quantitative PCR, reverse transcription, and combinations kits for analysis of gene expression, genotyping and gene regulation, and running on QIAGEN instruments and technologies; human ID and forensics assay consumables, including STR assays for human ID, and assays for food contamination; PCR instruments consist of digital PCR and qPCR solutions; and developed and configured enzymes and PCR solutions. Further, the company provides predefined and custom NGS gene panels, library prep kits and components, and whole genome amplification; QIAGEN consumables and instruments, as well as bioinformatics solutions; and custom laboratory and genomic services. It serves molecular diagnostics, academia, pharmaceutical, and applied testing customers. The company was founded in 1984 and is headquartered in Venlo, the Netherlands.
Repligen logo

Repligen

NASDAQ:RGEN
Repligen Corporation develops and commercializes bioprocessing technologies and systems for use in biological drug manufacturing process in North America, Europe, the Asia Pacific, and internationally. It offers Protein A ligands that are the binding components of Protein A affinity chromatography resins; and cell culture growth factor products. The company's chromatography products include OPUS pre-packed chromatography columns, which are used in the purification of biologics; and OPUS smaller-scale columns that are used in the high throughput process development screening, viral clearance validation studies, and scale down validation of chromatography processes. It also offers ELISA test kits; and chromatography resins under the CaptivA brand. In addition, the company provides filtration products, such as XCell Alternating Tangential Flow systems that are filtration devices used in upstream perfusion and cell culture processing; TangenX flat sheet cassettes, which are used in downstream biologic drug concentration, buffer exchange, and formulation processes; KrosFlo tangential flow filtration and tangential flow depth filtration systems; Spectra/Por laboratory and process dialysis products, and ProConnex TFDF flow paths. Further, it provides process analytics products, such as slope spectroscopy systems under the SoloVPE, FlowVPE, and FlowVPX brands. The company sells its products to life sciences, biopharmaceutical, and diagnostics companies; laboratory researchers; and contract manufacturing organizations. Repligen Corporation has collaboration agreements with Navigo Proteins GmbH to develop multiple affinity ligands. The company was incorporated in 1981 and is headquartered in Waltham, Massachusetts.
Bio-Techne logo

Bio-Techne

NASDAQ:TECH
Bio-Techne Corporation, together with its subsidiaries, develops, manufactures, and sells life science reagents, instruments, and services for the research and clinical diagnostic markets in the United States, the United Kingdom, rest of Europe, Middle East, and Africa, Greater China, rest of Asia-Pacific, and internationally. The company operates through two segments, Protein Sciences, and Diagnostics and Genomics. The Protein Sciences segment develops and manufactures biological reagents used in various aspects of life science research, diagnostics, and cell and gene therapy, such as cytokines and growth factors, antibodies, small molecules, tissue culture sera, and cell selection technologies. This segment also offers proteomic analytical tools for automated western blot and multiplexed ELISA workflow consists of manual and automated protein analysis instruments and immunoassays for use in quantifying proteins in various biological fluids. The Diagnostics and Genomics segment develops and manufactures diagnostic products, including controls, calibrators, and diagnostic assays for regulated diagnostics market, exosome-based molecular diagnostic assays, advanced tissue-based in-situ hybridization assays for spatial genomic and tissue biopsy analysis, and genetic and oncology kits for research and clinical applications; and sells products for genetic carrier screening, oncology diagnostics, molecular controls, and research, as well as instruments and process control products for hematology, blood chemistry and gases, and coagulation controls and reagents used in various diagnostic applications. The company was formerly known as Techne Corporation and changed its name to Bio-Techne Corporation in November 2014. Bio-Techne Corporation was incorporated in 1976 and is headquartered in Minneapolis, Minnesota.