Compare Stocks

Comparative Price Performance Over Time

Compare Stocks - Price & Volume

CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Amarin Co. plc stock logo
AMRN
Amarin
$0.87
+0.8%
$0.99
$0.65
$1.49
$356.09M1.981.95 million shs139,552 shs
Atea Pharmaceuticals, Inc. stock logo
AVIR
Atea Pharmaceuticals
$3.68
-0.3%
$3.97
$2.77
$5.19
$309.75M0.16418,215 shs34,626 shs
Deciphera Pharmaceuticals, Inc. stock logo
DCPH
Deciphera Pharmaceuticals
$14.43
+1.8%
$15.61
$9.90
$17.73
$1.17B0.39517,130 shs42,531 shs
Ligand Pharmaceuticals Incorporated stock logo
LGND
Ligand Pharmaceuticals
$72.00
+2.3%
$74.88
$49.24
$94.57
$1.27B1.01157,141 shs16,289 shs
Prothena Co. plc stock logo
PRTA
Prothena
$20.88
+1.6%
$25.52
$19.65
$79.65
$1.12B0.21744,893 shs100,844 shs
The Next 7 Blockbuster Stocks for Growth Investors Cover

Wondering what the next stocks will be that hit it big, with solid fundamentals? Click the link below to learn more about how your portfolio could bloom.

Get This Free Report

Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Amarin Co. plc stock logo
AMRN
Amarin
-2.11%-1.34%-0.68%-34.84%-31.74%
Atea Pharmaceuticals, Inc. stock logo
AVIR
Atea Pharmaceuticals
-0.27%-0.27%-2.12%-3.91%+11.48%
Deciphera Pharmaceuticals, Inc. stock logo
DCPH
Deciphera Pharmaceuticals
-3.01%-0.35%-4.32%-0.56%-1.46%
Ligand Pharmaceuticals Incorporated stock logo
LGND
Ligand Pharmaceuticals
-0.89%-2.96%+2.52%-7.95%-9.28%
Prothena Co. plc stock logo
PRTA
Prothena
0.00%-0.05%-16.93%-36.99%-61.45%

MarketRank™

CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
Amarin Co. plc stock logo
AMRN
Amarin
0.754 of 5 stars
1.94.00.00.02.50.00.6
Atea Pharmaceuticals, Inc. stock logo
AVIR
Atea Pharmaceuticals
0.6806 of 5 stars
0.02.00.00.02.53.30.6
Deciphera Pharmaceuticals, Inc. stock logo
DCPH
Deciphera Pharmaceuticals
3.7847 of 5 stars
3.42.00.03.82.21.70.6
Ligand Pharmaceuticals Incorporated stock logo
LGND
Ligand Pharmaceuticals
4.816 of 5 stars
3.52.00.04.42.03.33.1
Prothena Co. plc stock logo
PRTA
Prothena
2.3612 of 5 stars
4.40.00.00.01.13.30.6

Analyst Ratings

CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Amarin Co. plc stock logo
AMRN
Amarin
1.75
Reduce$1.0824.94% Upside
Atea Pharmaceuticals, Inc. stock logo
AVIR
Atea Pharmaceuticals
1.00
SellN/AN/A
Deciphera Pharmaceuticals, Inc. stock logo
DCPH
Deciphera Pharmaceuticals
2.80
Moderate Buy$23.0059.39% Upside
Ligand Pharmaceuticals Incorporated stock logo
LGND
Ligand Pharmaceuticals
3.00
Buy$116.3361.57% Upside
Prothena Co. plc stock logo
PRTA
Prothena
2.71
Moderate Buy$68.14226.35% Upside

Current Analyst Ratings

Latest LGND, DCPH, PRTA, AVIR, and AMRN Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
4/12/2024
Ligand Pharmaceuticals Incorporated stock logo
LGND
Ligand Pharmaceuticals
Benchmark
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$95.00
4/10/2024
Prothena Co. plc stock logo
PRTA
Prothena
Cantor Fitzgerald
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingOverweight
3/20/2024
Deciphera Pharmaceuticals, Inc. stock logo
DCPH
Deciphera Pharmaceuticals
JPMorgan Chase & Co.
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetNeutral ➝ Neutral$14.00 ➝ $16.00
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
2/29/2024
Ligand Pharmaceuticals Incorporated stock logo
LGND
Ligand Pharmaceuticals
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$144.00
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
2/16/2024
Prothena Co. plc stock logo
PRTA
Prothena
JMP Securities
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetMarket Outperform ➝ Market Outperform$81.00 ➝ $85.00
2/16/2024
Prothena Co. plc stock logo
PRTA
Prothena
Royal Bank of Canada
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetSector Perform ➝ Sector Perform$36.00 ➝ $35.00
2/7/2024
Deciphera Pharmaceuticals, Inc. stock logo
DCPH
Deciphera Pharmaceuticals
Stifel Nicolaus
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetBuy ➝ Buy$22.00 ➝ $23.00
1/30/2024
Prothena Co. plc stock logo
PRTA
Prothena
Bank of America
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Neutral$68.00 ➝ $38.00
(Data available from 4/26/2021 forward. View 10+ years of historical ratings with our analyst ratings screener.)

Sales & Book Value

CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Amarin Co. plc stock logo
AMRN
Amarin
$306.91M1.16N/AN/A$1.35 per share0.64
Atea Pharmaceuticals, Inc. stock logo
AVIR
Atea Pharmaceuticals
$351.37M0.88N/AN/A$6.65 per share0.55
Deciphera Pharmaceuticals, Inc. stock logo
DCPH
Deciphera Pharmaceuticals
$163.36M7.14N/AN/A$4.38 per share3.29
Ligand Pharmaceuticals Incorporated stock logo
LGND
Ligand Pharmaceuticals
$131.31M9.71$5.07 per share14.19$40.39 per share1.78
Prothena Co. plc stock logo
PRTA
Prothena
$91.37M12.28N/AN/A$10.46 per share2.00

Profitability & Earnings

CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Amarin Co. plc stock logo
AMRN
Amarin
-$59.11M-$0.14N/AN/AN/A-19.26%-10.47%-6.97%5/1/2024 (Confirmed)
Atea Pharmaceuticals, Inc. stock logo
AVIR
Atea Pharmaceuticals
-$135.96M-$1.64N/AN/AN/AN/A-23.07%-22.04%5/13/2024 (Estimated)
Deciphera Pharmaceuticals, Inc. stock logo
DCPH
Deciphera Pharmaceuticals
-$194.94M-$2.29N/AN/AN/A-119.33%-49.44%-38.41%5/1/2024 (Estimated)
Ligand Pharmaceuticals Incorporated stock logo
LGND
Ligand Pharmaceuticals
$52.15M$2.7526.1818.09N/A37.80%11.98%10.27%5/7/2024 (Confirmed)
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 LGND, DCPH, PRTA, AVIR, and AMRN Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
5/7/2024N/A
Ligand Pharmaceuticals Incorporated stock logo
LGND
Ligand Pharmaceuticals
$1.13N/A-$1.13N/AN/AN/A  
5/1/2024N/A
Amarin Co. plc stock logo
AMRN
Amarin
-$0.0350N/A+$0.0350N/AN/AN/A  
2/29/2024Q4 2023
Amarin Co. plc stock logo
AMRN
Amarin
-$0.05-$0.01+$0.04-$0.01$72.46 million$74.71 million
2/28/2024Q4 2023
Atea Pharmaceuticals, Inc. stock logo
AVIR
Atea Pharmaceuticals
-$0.44-$0.47-$0.03-$0.47N/AN/A
2/27/2024Q4 2023
Ligand Pharmaceuticals Incorporated stock logo
LGND
Ligand Pharmaceuticals
$0.24$0.79+$0.55$0.55$24.54 million$28.10 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    
2/6/2024Q4 2023
Deciphera Pharmaceuticals, Inc. stock logo
DCPH
Deciphera Pharmaceuticals
-$0.58-$0.54+$0.04-$0.54$45.93 million$48.30 million      

Dividends

CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
Amarin Co. plc stock logo
AMRN
Amarin
N/AN/AN/AN/AN/A
Atea Pharmaceuticals, Inc. stock logo
AVIR
Atea Pharmaceuticals
N/AN/AN/AN/AN/A
Deciphera Pharmaceuticals, Inc. stock logo
DCPH
Deciphera Pharmaceuticals
N/AN/AN/AN/AN/A
Ligand Pharmaceuticals Incorporated stock logo
LGND
Ligand Pharmaceuticals
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
Amarin Co. plc stock logo
AMRN
Amarin
N/A
2.80
1.80
Atea Pharmaceuticals, Inc. stock logo
AVIR
Atea Pharmaceuticals
N/A
18.24
18.24
Deciphera Pharmaceuticals, Inc. stock logo
DCPH
Deciphera Pharmaceuticals
N/A
3.80
3.59
Ligand Pharmaceuticals Incorporated stock logo
LGND
Ligand Pharmaceuticals
N/A
14.15
12.72
Prothena Co. plc stock logo
PRTA
Prothena
N/A
11.24
11.24

Ownership

Institutional Ownership

CompanyInstitutional Ownership
Amarin Co. plc stock logo
AMRN
Amarin
22.25%
Atea Pharmaceuticals, Inc. stock logo
AVIR
Atea Pharmaceuticals
86.67%
Deciphera Pharmaceuticals, Inc. stock logo
DCPH
Deciphera Pharmaceuticals
70.96%
Ligand Pharmaceuticals Incorporated stock logo
LGND
Ligand Pharmaceuticals
91.28%
Prothena Co. plc stock logo
PRTA
Prothena
97.08%

Insider Ownership

CompanyInsider Ownership
Amarin Co. plc stock logo
AMRN
Amarin
1.96%
Atea Pharmaceuticals, Inc. stock logo
AVIR
Atea Pharmaceuticals
14.50%
Deciphera Pharmaceuticals, Inc. stock logo
DCPH
Deciphera Pharmaceuticals
4.43%
Ligand Pharmaceuticals Incorporated stock logo
LGND
Ligand Pharmaceuticals
10.40%
Prothena Co. plc stock logo
PRTA
Prothena
28.20%

Miscellaneous

CompanyEmployeesShares OutstandingFree FloatOptionable
Amarin Co. plc stock logo
AMRN
Amarin
275410.67 million402.62 millionOptionable
Atea Pharmaceuticals, Inc. stock logo
AVIR
Atea Pharmaceuticals
7584.17 million71.96 millionOptionable
Deciphera Pharmaceuticals, Inc. stock logo
DCPH
Deciphera Pharmaceuticals
35580.80 million77.22 millionOptionable
Ligand Pharmaceuticals Incorporated stock logo
LGND
Ligand Pharmaceuticals
5817.70 million15.86 millionOptionable
Prothena Co. plc stock logo
PRTA
Prothena
17353.72 million38.57 millionOptionable

LGND, DCPH, PRTA, AVIR, and AMRN Headlines

SourceHeadline
Prothena (NASDAQ:PRTA) Hits New 1-Year Low at $20.32Prothena (NASDAQ:PRTA) Hits New 1-Year Low at $20.32
americanbankingnews.com - April 26 at 5:34 AM
Prothena Co. plc (NASDAQ:PRTA) Given Average Recommendation of "Moderate Buy" by BrokeragesProthena Co. plc (NASDAQ:PRTA) Given Average Recommendation of "Moderate Buy" by Brokerages
americanbankingnews.com - April 26 at 3:24 AM
Earnings Preview: Prothena (PRTA) Q1 Earnings Expected to DeclineEarnings Preview: Prothena (PRTA) Q1 Earnings Expected to Decline
zacks.com - April 25 at 11:08 AM
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
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

New MarketBeat Followers Over Time

Media Sentiment Over Time

Company Descriptions

Amarin logo

Amarin

NASDAQ:AMRN
Amarin Corporation plc, a pharmaceutical company, engages in the development and commercialization of therapeutics for the treatment of cardiovascular diseases in the United States, European countries, Canada, Lebanon, and the United Arab Emirates. The company offers VASCEPA, a prescription-only omega-3 fatty acid product, used as an adjunct to diet for reducing triglyceride levels in adult patients with severe hypertriglyceridemia. It sells its products principally to wholesalers and specialty pharmacy providers. The company has a collaboration with Mochida Pharmaceutical Co., Ltd. to develop and commercialize drug products and indications based on the active pharmaceutical ingredient in Vascepa. The company was formerly known as Ethical Holdings plc and changed its name to Amarin Corporation plc in 1999. Amarin Corporation plc was incorporated in 1989 and is headquartered in Dublin, Ireland.
Atea Pharmaceuticals logo

Atea Pharmaceuticals

NASDAQ:AVIR
Atea Pharmaceuticals, Inc., a clinical-stage biopharmaceutical company, discovers, develops, and commercializes antiviral therapeutics for patients with viral infections. Its lead product candidate is AT-527, an oral antiviral candidate that is in Phase 3 SUNRISE-3 clinical trial for the treatment of patients with COVID-19. The company also develops bemnifosbuvir in combination with ruzasvir, which is in Phase 2 clinical trial, for the treatment of hepatitis C virus (HCV); and a protease inhibitor for the treatment of COVID-19. It has a license agreement with MSD International GmbH for the development, manufacture, and commercialization of Ruzasvir, an NS5A inhibitor, for the treatment of HCV. Atea Pharmaceuticals, Inc. was incorporated in 2012 and is headquartered in Boston, Massachusetts.
Deciphera Pharmaceuticals logo

Deciphera Pharmaceuticals

NASDAQ:DCPH
Deciphera Pharmaceuticals, Inc., a biopharmaceutical company, develops drugs to enhance the lives of cancer patients by addressing key mechanisms of drug resistance that limit the rate and durability of response to existing cancer therapies in the United States and internationally. Its lead drug candidate is QINLOCK used for the treatment of gastrointestinal stromal tumors (GIST), as well as in INTRIGUE Phase 3 study to treat second-line GIST. The company is also developing vimseltinib, an orally administered, potent, and highly selective switch-control kinase inhibitor of colony stimulating factor 1 receptor (CSF1R) for the treatment of tenosynovial giant cell tumor (TGCT); and DCC-3116 to treat RAS/RAF mutant cancers that is in the preclinical-stage. Deciphera Pharmaceuticals, Inc. was founded in 2003 and is headquartered in Waltham, Massachusetts.
Ligand Pharmaceuticals logo

Ligand Pharmaceuticals

NASDAQ:LGND
Ligand Pharmaceuticals Incorporated, a biopharmaceutical company, engages in the development and licensing of biopharmaceutical assets worldwide. Its commercial programs include Kyprolis and Evomela, which are used to treat multiple myeloma; Rylaze, a recombinant erwinia asparaginase for the treatment of acute lymphoblastic leukemia or lymphoblastic lymphoma in adult and pediatric patients; Filspari, a dual endothelin and angiotensin II receptor antagonist in development for rare kidney diseases and non-immunosuppressive treatment indicated for immunoglobulin A nephropathy; Teriparatide injection product for osteoporosis; Vaxneuvance for the prevention of invasive disease caused by streptococcus pneumoniae serotypes; and Pneumosil, a pneumococcal conjugate vaccine to help fight against pneumococcal pneumonia among children. The company also offers TZIELD, a CD3-directed antibody indicated to delay the onset of Stage 3 type 1 diabetes (T1D) in adults and children aged 8 years and older with Stage 2 T1D; Nexterone, a captisol-enabled formulation of amiodarone; Zulresso, a captisol-enabled formulation of brexanolone for the treatment of postpartum depression; and Veklury, an antiviral treatment for moderate or severe COVID-19. In addition, it provides Noxafil-IV, a captisol-enabled formulation of posaconazole for IV use; Duavee for the treatment of post-menopausal symptoms in women; Exemptia for autoimmune diseases; Vivitra for breast cancer; and Bryxta and Zybev for various indications. The company has alliances, licenses, and other business relationships with Amgen, Merck, Pfizer, Jazz, Takeda, Gilead Sciences, and Baxter International. Further, it sells Captisol materials. Ligand Pharmaceuticals Incorporated was incorporated in 1987 and is based in Jupiter, Florida.
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.