Compare Stocks

Comparative Price Performance Over Time

Compare Stocks - Price & Volume

CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
CymaBay Therapeutics, Inc. stock logo
CBAY
CymaBay Therapeutics
$32.48
$32.39
$7.26
$32.50
$3.73B0.324.11 million shs73 shs
Corbus Pharmaceuticals Holdings, Inc. stock logo
CRBP
Corbus Pharmaceuticals
$35.54
-5.8%
$36.14
$3.03
$49.87
$396.54M2.46227,965 shs220,992 shs
Kiniksa Pharmaceuticals, Ltd. stock logo
KNSA
Kiniksa Pharmaceuticals
$17.86
+1.0%
$19.36
$10.65
$22.09
$1.25B0.27345,462 shs443,685 shs
Neptune Wellness Solutions Inc stock logo
NEPT
Neptune Wellness Solutions
$0.39
$0.19
$28.00
$906K2.19462,687 shs2.25 million shs
Prothena Co. plc stock logo
PRTA
Prothena
$20.56
$25.66
$20.32
$79.65
$1.10B0.21523,249 shs341,791 shs
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Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
CymaBay Therapeutics, Inc. stock logo
CBAY
CymaBay Therapeutics
0.00%0.00%0.00%+44.61%+229.08%
Corbus Pharmaceuticals Holdings, Inc. stock logo
CRBP
Corbus Pharmaceuticals
-5.83%-4.36%-0.25%+321.09%+294.45%
Kiniksa Pharmaceuticals, Ltd. stock logo
KNSA
Kiniksa Pharmaceuticals
+1.02%+5.37%-10.52%-2.67%+61.34%
Neptune Wellness Solutions Inc stock logo
NEPT
Neptune Wellness Solutions
0.00%0.00%0.00%-57.45%-99.25%
Prothena Co. plc stock logo
PRTA
Prothena
0.00%-2.10%-19.06%-35.87%-62.09%

MarketRank™

CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
CymaBay Therapeutics, Inc. stock logo
CBAY
CymaBay Therapeutics
0.939 of 5 stars
2.00.00.04.70.02.50.6
Corbus Pharmaceuticals Holdings, Inc. stock logo
CRBP
Corbus Pharmaceuticals
4.4899 of 5 stars
3.53.00.04.72.93.30.6
Kiniksa Pharmaceuticals, Ltd. stock logo
KNSA
Kiniksa Pharmaceuticals
2.5601 of 5 stars
3.52.00.00.02.43.30.6
Neptune Wellness Solutions Inc stock logo
NEPT
Neptune Wellness Solutions
N/AN/AN/AN/AN/AN/AN/AN/A
Prothena Co. plc stock logo
PRTA
Prothena
3.1043 of 5 stars
4.41.00.00.02.63.30.6

Analyst Ratings

CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
CymaBay Therapeutics, Inc. stock logo
CBAY
CymaBay Therapeutics
2.08
Hold$28.65-11.79% Downside
Corbus Pharmaceuticals Holdings, Inc. stock logo
CRBP
Corbus Pharmaceuticals
3.00
Buy$52.0046.31% Upside
Kiniksa Pharmaceuticals, Ltd. stock logo
KNSA
Kiniksa Pharmaceuticals
3.00
Buy$30.0067.97% Upside
Neptune Wellness Solutions Inc stock logo
NEPT
Neptune Wellness Solutions
N/AN/AN/AN/A
Prothena Co. plc stock logo
PRTA
Prothena
2.71
Moderate Buy$68.14231.43% Upside

Current Analyst Ratings

Latest PRTA, CBAY, KNSA, NEPT, and CRBP Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
4/24/2024
Kiniksa Pharmaceuticals, Ltd. stock logo
KNSA
Kiniksa Pharmaceuticals
Evercore ISI
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetOutperform ➝ Outperform$25.00 ➝ $30.00
4/23/2024
Kiniksa Pharmaceuticals, Ltd. stock logo
KNSA
Kiniksa Pharmaceuticals
Wedbush
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingOutperform$30.00
4/10/2024
Prothena Co. plc stock logo
PRTA
Prothena
Cantor Fitzgerald
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingOverweight
4/2/2024
Kiniksa Pharmaceuticals, Ltd. stock logo
KNSA
Kiniksa Pharmaceuticals
Wedbush
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingOutperform$28.00 ➝ $30.00
3/13/2024
Corbus Pharmaceuticals Holdings, Inc. stock logo
CRBP
Corbus Pharmaceuticals
Oppenheimer
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingOutperform ➝ Outperform$51.00 ➝ $58.00
3/13/2024
Prothena Co. plc stock logo
PRTA
Prothena
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$90.00
3/6/2024
Corbus Pharmaceuticals Holdings, Inc. stock logo
CRBP
Corbus Pharmaceuticals
Jefferies Financial Group
Subscribe to MarketBeat All Access for the recommendation accuracy rating
UpgradeHold ➝ Buy$4.00 ➝ $46.00
2/29/2024
CymaBay Therapeutics, Inc. stock logo
CBAY
CymaBay Therapeutics
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingNeutral ➝ Neutral$32.50
2/28/2024
Kiniksa Pharmaceuticals, Ltd. stock logo
KNSA
Kiniksa Pharmaceuticals
Wedbush
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingOutperform$28.00
2/20/2024
CymaBay Therapeutics, Inc. stock logo
CBAY
CymaBay Therapeutics
SVB Leerink
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingOutperform ➝ Market Perform$32.50
2/20/2024
Prothena Co. plc stock logo
PRTA
Prothena
Oppenheimer
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetOutperform ➝ Outperform$98.00 ➝ $80.00
(Data available from 4/25/2021 forward. View 10+ years of historical ratings with our analyst ratings screener.)

Sales & Book Value

CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
CymaBay Therapeutics, Inc. stock logo
CBAY
CymaBay Therapeutics
$31.07M119.92N/AN/A$2.58 per share12.59
Corbus Pharmaceuticals Holdings, Inc. stock logo
CRBP
Corbus Pharmaceuticals
$880K424.46N/AN/A($1.56) per share-22.78
Kiniksa Pharmaceuticals, Ltd. stock logo
KNSA
Kiniksa Pharmaceuticals
$270.26M4.67N/AN/A$6.23 per share2.87
Neptune Wellness Solutions Inc stock logo
NEPT
Neptune Wellness Solutions
$52.62M0.00N/AN/A($91.90) per share0.00
Prothena Co. plc stock logo
PRTA
Prothena
$91.37M12.09N/AN/A$10.46 per share1.97

Profitability & Earnings

CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
CymaBay Therapeutics, Inc. stock logo
CBAY
CymaBay Therapeutics
-$105.37M-$0.97N/AN/AN/AN/A-50.72%-31.04%5/20/2024 (Estimated)
Corbus Pharmaceuticals Holdings, Inc. stock logo
CRBP
Corbus Pharmaceuticals
-$44.60M-$10.37N/AN/AN/AN/A-920.31%-111.56%5/14/2024 (Estimated)
Kiniksa Pharmaceuticals, Ltd. stock logo
KNSA
Kiniksa Pharmaceuticals
$14.08M$0.11162.38N/AN/A2.78%-7.32%-6.15%7/23/2024 (Estimated)
Neptune Wellness Solutions Inc stock logo
NEPT
Neptune Wellness Solutions
-$60.46M-$106.72N/AN/AN/A-128.13%N/A-141.94%7/15/2024 (Estimated)
Prothena Co. plc stock logo
PRTA
Prothena
-$147.03M-$2.80N/AN/AN/A-160.91%-24.84%-20.24%5/2/2024 (Estimated)

Latest PRTA, CBAY, KNSA, NEPT, and CRBP Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
4/23/2024Q1 2024
Kiniksa Pharmaceuticals, Ltd. stock logo
KNSA
Kiniksa Pharmaceuticals
-$0.14-$0.25-$0.11-$0.25$76.97 million$79.90 million    
3/12/2024Q4 2023
Corbus Pharmaceuticals Holdings, Inc. stock logo
CRBP
Corbus Pharmaceuticals
-$2.36-$1.81+$0.55-$1.81N/AN/A
2/28/2024Q4 2023
CymaBay Therapeutics, Inc. stock logo
CBAY
CymaBay Therapeutics
-$0.31-$0.35-$0.04-$0.35$0.42 million$0.06 million
2/28/2024Q4 2023
Kiniksa Pharmaceuticals, Ltd. stock logo
KNSA
Kiniksa Pharmaceuticals
-$0.11$0.04+$0.15-$0.27$72.31 million$83.40 million
2/15/2024Q4 2023
Prothena Co. plc stock logo
PRTA
Prothena
-$1.23-$1.26-$0.03-$1.26$2.15 million$0.32 million    

Dividends

CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
CymaBay Therapeutics, Inc. stock logo
CBAY
CymaBay Therapeutics
N/AN/AN/AN/AN/A
Corbus Pharmaceuticals Holdings, Inc. stock logo
CRBP
Corbus Pharmaceuticals
N/AN/AN/AN/AN/A
Kiniksa Pharmaceuticals, Ltd. stock logo
KNSA
Kiniksa Pharmaceuticals
N/AN/AN/AN/AN/A
Neptune Wellness Solutions Inc stock logo
NEPT
Neptune Wellness Solutions
N/AN/AN/AN/AN/A
Prothena Co. plc stock logo
PRTA
Prothena
N/AN/AN/AN/AN/A

Debt

CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
CymaBay Therapeutics, Inc. stock logo
CBAY
CymaBay Therapeutics
N/A
10.96
10.96
Corbus Pharmaceuticals Holdings, Inc. stock logo
CRBP
Corbus Pharmaceuticals
N/A
0.74
0.74
Kiniksa Pharmaceuticals, Ltd. stock logo
KNSA
Kiniksa Pharmaceuticals
N/A
4.34
3.85
Neptune Wellness Solutions Inc stock logo
NEPT
Neptune Wellness Solutions
N/A
0.23
0.10
Prothena Co. plc stock logo
PRTA
Prothena
N/A
11.24
11.24

Ownership

Miscellaneous

CompanyEmployeesShares OutstandingFree FloatOptionable
CymaBay Therapeutics, Inc. stock logo
CBAY
CymaBay Therapeutics
101114.72 million106.69 millionOptionable
Corbus Pharmaceuticals Holdings, Inc. stock logo
CRBP
Corbus Pharmaceuticals
1910.51 million10.09 millionOptionable
Kiniksa Pharmaceuticals, Ltd. stock logo
KNSA
Kiniksa Pharmaceuticals
29770.61 million32.32 millionOptionable
Neptune Wellness Solutions Inc stock logo
NEPT
Neptune Wellness Solutions
584.53 million4.30 millionNot Optionable
Prothena Co. plc stock logo
PRTA
Prothena
17353.72 million38.57 millionOptionable

PRTA, CBAY, KNSA, NEPT, and CRBP Headlines

SourceHeadline
Prothena (NASDAQ:PRTA) Reaches New 1-Year Low at $20.32Prothena (NASDAQ:PRTA) Reaches New 1-Year Low at $20.32
marketbeat.com - April 24 at 1:57 PM
Zacks Research Brokers Increase Earnings Estimates for Prothena Co. plc (NASDAQ:PRTA)Zacks Research Brokers Increase Earnings Estimates for Prothena Co. plc (NASDAQ:PRTA)
americanbankingnews.com - April 18 at 5:46 AM
Prothena (NASDAQ:PRTA) Hits New 12-Month Low at $21.31Prothena (NASDAQ:PRTA) Hits New 12-Month Low at $21.31
americanbankingnews.com - April 18 at 4:50 AM
Prothena reports potential AL amyloidosis treatmentProthena reports potential AL amyloidosis treatment
investing.com - April 17 at 1:23 AM
Prothena (NASDAQ:PRTA) Reaches New 1-Year Low at $21.31Prothena (NASDAQ:PRTA) Reaches New 1-Year Low at $21.31
marketbeat.com - April 16 at 11:02 AM
Financial Comparison: Prothena (NASDAQ:PRTA) and China Health Industries (OTCMKTS:CHHE)Financial Comparison: Prothena (NASDAQ:PRTA) and China Health Industries (OTCMKTS:CHHE)
americanbankingnews.com - April 16 at 2:40 AM
Prothena Announces Review on Birtamimab Mechanism of Action and Pharmacological Characteristics Published in Leukemia & LymphomaProthena Announces Review on Birtamimab Mechanism of Action and Pharmacological Characteristics Published in Leukemia & Lymphoma
businesswire.com - April 15 at 4:05 PM
Leerink Partnrs Weighs in on Prothena Co. plcs Q1 2024 Earnings (NASDAQ:PRTA)Leerink Partnrs Weighs in on Prothena Co. plc's Q1 2024 Earnings (NASDAQ:PRTA)
marketbeat.com - April 12 at 6:08 AM
Prothena (NASDAQ:PRTA) Trading Up 3.7%Prothena (NASDAQ:PRTA) Trading Up 3.7%
marketbeat.com - April 11 at 2:49 PM
Prothena (NASDAQ:PRTA) Stock Rating Reaffirmed by Cantor FitzgeraldProthena (NASDAQ:PRTA) Stock Rating Reaffirmed by Cantor Fitzgerald
marketbeat.com - April 10 at 2:17 PM
Prothena (NASDAQ:PRTA) Hits New 12-Month Low at $21.91Prothena (NASDAQ:PRTA) Hits New 12-Month Low at $21.91
marketbeat.com - April 10 at 10:44 AM
Prothena (NASDAQ:PRTA) Stock Price Down 3%Prothena (NASDAQ:PRTA) Stock Price Down 3%
marketbeat.com - April 4 at 5:28 PM
Prothena (NASDAQ:PRTA) Sets New 12-Month Low at $23.41Prothena (NASDAQ:PRTA) Sets New 12-Month Low at $23.41
marketbeat.com - April 3 at 12:47 PM
Prothena (NASDAQ:PRTA) Shares Gap Down to $26.15Prothena (NASDAQ:PRTA) Shares Gap Down to $26.15
marketbeat.com - April 2 at 11:19 AM
Prothena Co. plc (NASDAQ:PRTA) Given Average Rating of "Moderate Buy" by BrokeragesProthena Co. plc (NASDAQ:PRTA) Given Average Rating of "Moderate Buy" by Brokerages
marketbeat.com - April 1 at 4:15 AM
Prothena (NASDAQ:PRTA) Trading Down 2.3%Prothena (NASDAQ:PRTA) Trading Down 2.3%
marketbeat.com - March 28 at 4:33 PM
Prothena Co. plc (NASDAQ:PRTA) Shares Purchased by SG Americas Securities LLCProthena Co. plc (NASDAQ:PRTA) Shares Purchased by SG Americas Securities LLC
marketbeat.com - March 25 at 5:41 AM
Demystifying Prothena Corp: Insights From 8 Analyst ReviewsDemystifying Prothena Corp: Insights From 8 Analyst Reviews
markets.businessinsider.com - March 13 at 3:52 PM
Piper Sandler Reaffirms Their Buy Rating on Prothena (PRTA)Piper Sandler Reaffirms Their Buy Rating on Prothena (PRTA)
markets.businessinsider.com - March 7 at 6:13 PM
Prothena to Participate in Upcoming Healthcare ConferencesProthena to Participate in Upcoming Healthcare Conferences
businesswire.com - March 5 at 4:05 PM
Prothena Appoints David Ford to Newly Created Chief People Officer PositionProthena Appoints David Ford to Newly Created Chief People Officer Position
finance.yahoo.com - March 4 at 8:23 PM
Prothena Corporation plc (PRTA)Prothena Corporation plc (PRTA)
finance.yahoo.com - March 1 at 2:50 PM
Prothena: Alzheimers Data Update In 2024 Could Move The NeedleProthena: Alzheimer's Data Update In 2024 Could Move The Needle
seekingalpha.com - February 23 at 12:31 PM
Prothena Announces Appointment of Daniel G. Welch as Director and Chair DesignateProthena Announces Appointment of Daniel G. Welch as Director and Chair Designate
pharmiweb.com - February 21 at 8:48 PM

New MarketBeat Followers Over Time

Media Sentiment Over Time

Company Descriptions

CymaBay Therapeutics logo

CymaBay Therapeutics

NASDAQ:CBAY
CymaBay Therapeutics, Inc., a clinical-stage biopharmaceutical company, focuses on developing and providing therapies to treat liver and other chronic diseases. Its lead product candidate is seladelpar (MBX-8025), a selective agonist of peroxisome proliferator activated receptor delta for the treatments of primary biliary cholangitis (PBC). The company also develops MBX-2982, a G protein-coupled receptor 119 (GPR119) agonist, in subjects with type 1 diabetes. It has a license agreement with ABW Cyclops SPV LP to support development of seladelpar for the treatment of PBC. The company was formerly known as Metabolex, Inc. CymaBay Therapeutics, Inc. was incorporated in 1988 and is headquartered in Fremont, California.
Corbus Pharmaceuticals logo

Corbus Pharmaceuticals

NASDAQ:CRBP
Corbus Pharmaceuticals Holdings, Inc., a biopharmaceutical company, develops products to defeat serious illness. It develops CRB-701, an antibody drug conjugate (ADC) that targets the expression of Nectin-4 on cancer cells to release a cytotoxic payload of monomethyl auristatin E (MMAE), which is in Phase I clinical trial; CRB-601, an anti-integrin monoclonal antibody that blocks the activation of TGFß expressed on cancer cells for the treatment of solid tumors; CRB-913, a peripherally restricted cannabinoid type-1 (CB1) receptor inverse agonist for the treatment of obesity. It has a licensing agreement with Jenrin Discovery, LLC to develop and commercialize the licensed products, including the Jenrin library of approximately 600 compounds, and multiple issued and pending patent filings. The company was incorporated in 2009 and is based in Norwood, Massachusetts.
Kiniksa Pharmaceuticals logo

Kiniksa Pharmaceuticals

NASDAQ:KNSA
Kiniksa Pharmaceuticals, Ltd., a biopharmaceutical company, focuses on discovering, acquiring, developing, and commercializing therapeutic medicines for patients suffering from debilitating diseases with significant unmet medical needs worldwide. Its product candidates include ARCALYST, an interleukin-1alpha and interleukin-1beta, for the treatment of recurrent pericarditis, which is an inflammatory cardiovascular disease; Mavrilimumab, a monoclonal antibody inhibitor that completed Phase II clinical trials for the treatment of giant cell arteritis; Vixarelimab, a monoclonal antibody, that is in Phase 2b clinical trial for the treatment of prurigo nodularis, a chronic inflammatory skin condition; and KPL-404, a monoclonal antibody inhibitor of the CD40- CD154 interaction, a T-cell co-stimulatory signal critical for B-cell maturation, immunoglobulin class switching, and type 1 immune response. The company was incorporated in 2015 and is based in Hamilton, Bermuda.
Neptune Wellness Solutions logo

Neptune Wellness Solutions

NASDAQ:NEPT
Neptune Wellness Solutions Inc., a health and wellness products company, specializes in the extraction, purification and formulation of cannabis products, as well as other specialty ingredients, such as MaxSimil, a patented ingredient that enhances the absorption of lipid-based nutraceuticals, and various other marine and seed oils. Its custom formulations are available in various delivery forms, such as softgels, liquid solutions, nutritional emulsions, and chewables. Neptune Wellness Solutions Inc. was founded in 1998 and is headquartered in Laval, Canada.
Prothena logo

Prothena

NASDAQ:PRTA
Prothena Corporation plc, a late-stage clinical biotechnology company, focuses on discovery and development of novel therapies to treat diseases caused by protein dysregulation in the United States. The company is involved in developing birtamimab, an investigational humanized antibody that is in Phase III clinical trial for the treatment of AL amyloidosis; Prasinezumab, a humanized monoclonal antibody, for the treatment of Parkinson's disease and other related synucleinopathies which is in Phase IIb clinical trial; NNC6019 that is in Phase lI clinical trial for the treatment of ATTR amyloidosis; and BMS-986446 and PRX012, which is in Phase I clinical trial for the treatment of Alzheimer's disease. Its discovery and preclinical programs include PRX123, a dual Aß-Tau vaccine for the treatment and prevention of Alzheimer's disease; and PRX019 for the treatment of neurogenerative diseases, as well as TDP-43 for the treatment of amyotrophic lateral sclerosis. Prothena Corporation plc has a license, development, and commercialization agreement with F. Hoffmann-La Roche Ltd. and Hoffmann-La Roche Inc. to develop and commercialize antibodies that target a-synuclein, including prasinezumab; and a collaboration agreement with Bristol-Myers Squibb to develop and commercialize antibodies targeting tau, TDP-43. The company was incorporated in 2012 and is based in Dublin, Ireland.