Compare Stocks

Comparative Price Performance Over Time

Compare Stocks - Price & Volume

CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Corbus Pharmaceuticals Holdings, Inc. stock logo
CRBP
Corbus Pharmaceuticals
$33.50
-5.7%
$36.14
$3.03
$49.87
$352.09M2.46779,613 shs142,324 shs
Journey Medical Co. stock logo
DERM
Journey Medical
$3.50
+2.9%
$3.75
$1.02
$8.11
$69.76M0.8187,188 shs46,084 shs
OvaScience, Inc. stock logo
OVAS
OvaScience
$3.44
+0.6%
$12.74
$0.66
$1.52
$123.26M3.11163,131 shs652,870 shs
Prothena Co. plc stock logo
PRTA
Prothena
$20.56
$25.52
$19.65
$79.65
$1.10B0.21749,792 shs494,526 shs
Protagonist Therapeutics, Inc. stock logo
PTGX
Protagonist Therapeutics
$24.66
-4.0%
$28.44
$13.72
$33.34
$1.44B2.01691,333 shs518,249 shs
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Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Corbus Pharmaceuticals Holdings, Inc. stock logo
CRBP
Corbus Pharmaceuticals
-5.83%-4.36%-0.25%+321.09%+294.45%
Journey Medical Co. stock logo
DERM
Journey Medical
-3.95%-11.92%+16.44%+339,999,900.00%+339,999,900.00%
OvaScience, Inc. stock logo
OVAS
OvaScience
+0.58%+5.20%-5.49%-12.69%+62.26%
Prothena Co. plc stock logo
PRTA
Prothena
0.00%-2.10%-19.06%-35.87%-62.09%
Protagonist Therapeutics, Inc. stock logo
PTGX
Protagonist Therapeutics
-4.28%+0.51%-7.85%+5.63%+10.54%

MarketRank™

CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
Corbus Pharmaceuticals Holdings, Inc. stock logo
CRBP
Corbus Pharmaceuticals
4.3033 of 5 stars
3.52.00.04.72.53.30.6
Journey Medical Co. stock logo
DERM
Journey Medical
2.5303 of 5 stars
3.53.00.00.02.02.50.6
OvaScience, Inc. stock logo
OVAS
OvaScience
N/AN/AN/AN/AN/AN/AN/AN/A
Prothena Co. plc stock logo
PRTA
Prothena
2.4743 of 5 stars
4.40.00.00.01.43.30.6
Protagonist Therapeutics, Inc. stock logo
PTGX
Protagonist Therapeutics
1.574 of 5 stars
3.51.00.00.02.62.50.0

Analyst Ratings

CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Corbus Pharmaceuticals Holdings, Inc. stock logo
CRBP
Corbus Pharmaceuticals
3.00
Buy$52.0055.22% Upside
Journey Medical Co. stock logo
DERM
Journey Medical
3.00
Buy$8.50142.86% Upside
OvaScience, Inc. stock logo
OVAS
OvaScience
N/AN/AN/AN/A
Prothena Co. plc stock logo
PRTA
Prothena
2.71
Moderate Buy$68.14231.43% Upside
Protagonist Therapeutics, Inc. stock logo
PTGX
Protagonist Therapeutics
3.00
Buy$36.0045.99% Upside

Current Analyst Ratings

Latest PTGX, DERM, CRBP, OVAS, and PRTA Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
4/10/2024
Prothena Co. plc stock logo
PRTA
Prothena
Cantor Fitzgerald
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingOverweight
3/13/2024
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
2/28/2024
Protagonist Therapeutics, Inc. stock logo
PTGX
Protagonist Therapeutics
JPMorgan Chase & Co.
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetOverweight ➝ Overweight$34.00 ➝ $37.00
2/28/2024
Protagonist Therapeutics, Inc. stock logo
PTGX
Protagonist Therapeutics
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$38.00
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
Journey Medical Co. stock logo
DERM
Journey Medical
Alliance Global Partners
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Initiated CoverageBuy$8.50
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
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 4/25/2021 forward. View 10+ years of historical ratings with our analyst ratings screener.)

Sales & Book Value

CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Corbus Pharmaceuticals Holdings, Inc. stock logo
CRBP
Corbus Pharmaceuticals
$880K400.10N/AN/A($1.56) per share-21.47
Journey Medical Co. stock logo
DERM
Journey Medical
$79.18M0.88$0.18 per share19.54$1.05 per share3.33
OvaScience, Inc. stock logo
OVAS
OvaScience
$290K425.02N/AN/A$1.80 per share1.91
Prothena Co. plc stock logo
PRTA
Prothena
$91.37M12.09N/AN/A$10.46 per share1.97
Protagonist Therapeutics, Inc. stock logo
PTGX
Protagonist Therapeutics
$60M23.95N/AN/A$5.84 per share4.22

Profitability & Earnings

CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
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)
Journey Medical Co. stock logo
DERM
Journey Medical
-$3.85M-$0.35N/AN/AN/A-4.87%-34.08%-5.00%5/27/2024 (Estimated)
OvaScience, Inc. stock logo
OVAS
OvaScience
-$50.97MN/A0.00N/A-10,128.37%-47.06%-42.39%N/A
Prothena Co. plc stock logo
PRTA
Prothena
-$147.03M-$2.80N/AN/AN/A-160.91%-24.84%-20.24%5/2/2024 (Estimated)
Protagonist Therapeutics, Inc. stock logo
PTGX
Protagonist Therapeutics
-$78.96M-$1.49N/AN/AN/AN/A-27.49%-25.30%5/2/2024 (Estimated)

Latest PTGX, DERM, CRBP, OVAS, and PRTA Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
3/21/2024Q4 2023
Journey Medical Co. stock logo
DERM
Journey Medical
N/A-$0.12-$0.12-$0.12$15.80 million$15.26 million
3/12/2024Q4 2023
Corbus Pharmaceuticals Holdings, Inc. stock logo
CRBP
Corbus Pharmaceuticals
-$2.36-$1.81+$0.55-$1.81N/AN/A
2/27/202412/31/2023
Protagonist Therapeutics, Inc. stock logo
PTGX
Protagonist Therapeutics
$0.05$0.44+$0.39$0.44$60.00 million$60.00 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
Corbus Pharmaceuticals Holdings, Inc. stock logo
CRBP
Corbus Pharmaceuticals
N/AN/AN/AN/AN/A
Journey Medical Co. stock logo
DERM
Journey Medical
N/AN/AN/AN/AN/A
OvaScience, Inc. stock logo
OVAS
OvaScience
N/AN/AN/AN/AN/A
Prothena Co. plc stock logo
PRTA
Prothena
N/AN/AN/AN/AN/A
Protagonist Therapeutics, Inc. stock logo
PTGX
Protagonist Therapeutics
N/AN/AN/AN/AN/A

Debt

CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Corbus Pharmaceuticals Holdings, Inc. stock logo
CRBP
Corbus Pharmaceuticals
N/A
0.74
0.74
Journey Medical Co. stock logo
DERM
Journey Medical
0.72
1.35
1.10
OvaScience, Inc. stock logo
OVAS
OvaScience
N/A
12.62
12.62
Prothena Co. plc stock logo
PRTA
Prothena
N/A
11.24
11.24
Protagonist Therapeutics, Inc. stock logo
PTGX
Protagonist Therapeutics
N/A
16.71
16.71

Ownership

Institutional Ownership

CompanyInstitutional Ownership
Corbus Pharmaceuticals Holdings, Inc. stock logo
CRBP
Corbus Pharmaceuticals
64.64%
Journey Medical Co. stock logo
DERM
Journey Medical
7.25%
OvaScience, Inc. stock logo
OVAS
OvaScience
22.52%
Prothena Co. plc stock logo
PRTA
Prothena
97.08%
Protagonist Therapeutics, Inc. stock logo
PTGX
Protagonist Therapeutics
98.63%

Insider Ownership

CompanyInsider Ownership
Corbus Pharmaceuticals Holdings, Inc. stock logo
CRBP
Corbus Pharmaceuticals
4.00%
Journey Medical Co. stock logo
DERM
Journey Medical
19.42%
OvaScience, Inc. stock logo
OVAS
OvaScience
7.40%
Prothena Co. plc stock logo
PRTA
Prothena
28.20%
Protagonist Therapeutics, Inc. stock logo
PTGX
Protagonist Therapeutics
5.00%

Miscellaneous

CompanyEmployeesShares OutstandingFree FloatOptionable
Corbus Pharmaceuticals Holdings, Inc. stock logo
CRBP
Corbus Pharmaceuticals
1910.51 million10.09 millionOptionable
Journey Medical Co. stock logo
DERM
Journey Medical
4119.93 million16.06 millionN/A
OvaScience, Inc. stock logo
OVAS
OvaScience
N/A35.83 millionN/ANot Optionable
Prothena Co. plc stock logo
PRTA
Prothena
17353.72 million38.57 millionOptionable
Protagonist Therapeutics, Inc. stock logo
PTGX
Protagonist Therapeutics
11258.28 million55.36 millionOptionable

PTGX, DERM, CRBP, OVAS, and PRTA Headlines

SourceHeadline
Protagonist Pictures boards Cannes Directors’ Fortnight title ‘Sister Midnight’; unveils first look (exclusive)Protagonist Pictures boards Cannes Directors’ Fortnight title ‘Sister Midnight’; unveils first look (exclusive)
screendaily.com - April 22 at 5:04 PM
Asif Ali Sells 1,234 Shares of Protagonist Therapeutics, Inc. (NASDAQ:PTGX) StockAsif Ali Sells 1,234 Shares of Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Stock
americanbankingnews.com - April 21 at 6:24 AM
Protagonist Therapeutics, Inc. (NASDAQ:PTGX) CFO Asif Ali Sells 1,234 SharesProtagonist Therapeutics, Inc. (NASDAQ:PTGX) CFO Asif Ali Sells 1,234 Shares
insidertrades.com - April 20 at 7:28 AM
Insider Selling: Protagonist Therapeutics, Inc. (NASDAQ:PTGX) CFO Sells 1,234 Shares of StockInsider Selling: Protagonist Therapeutics, Inc. (NASDAQ:PTGX) CFO Sells 1,234 Shares of Stock
marketbeat.com - April 20 at 12:23 AM
Readystate Asset Management LP Has $1.31 Million Stake in Protagonist Therapeutics, Inc. (NASDAQ:PTGX)Readystate Asset Management LP Has $1.31 Million Stake in Protagonist Therapeutics, Inc. (NASDAQ:PTGX)
marketbeat.com - April 18 at 9:37 PM
Protagonist Therapeutics (NASDAQ:PTGX) Stock Price Passes Below 50-Day Moving Average of $28.56Protagonist Therapeutics (NASDAQ:PTGX) Stock Price Passes Below 50-Day Moving Average of $28.56
americanbankingnews.com - April 18 at 4:26 AM
Vanguard Group Inc. Raises Stake in Protagonist Therapeutics, Inc. (NASDAQ:PTGX)Vanguard Group Inc. Raises Stake in Protagonist Therapeutics, Inc. (NASDAQ:PTGX)
marketbeat.com - April 9 at 4:08 AM
All You Need to Know About Protagonist Therapeutics (PTGX) Rating Upgrade to BuyAll You Need to Know About Protagonist Therapeutics (PTGX) Rating Upgrade to Buy
zacks.com - April 5 at 1:01 PM
Protagonist Pictures’ Len Rowles to join development fund Climate Spring (exclusive)Protagonist Pictures’ Len Rowles to join development fund Climate Spring (exclusive)
screendaily.com - April 3 at 8:30 AM
Insider Selling: Protagonist Therapeutics, Inc. (NASDAQ:PTGX) CEO Sells 25,000 Shares of StockInsider Selling: Protagonist Therapeutics, Inc. (NASDAQ:PTGX) CEO Sells 25,000 Shares of Stock
insidertrades.com - April 3 at 4:58 AM
Protagonist Therapeutics Inc CEO Sells 25,000 SharesProtagonist Therapeutics Inc CEO Sells 25,000 Shares
finance.yahoo.com - April 3 at 3:29 AM
Shareholders have faith in loss-making Protagonist Therapeutics (NASDAQ:PTGX) as stock climbs 3.7% in past week, taking five-year gain to 135%Shareholders have faith in loss-making Protagonist Therapeutics (NASDAQ:PTGX) as stock climbs 3.7% in past week, taking five-year gain to 135%
finance.yahoo.com - April 1 at 4:10 PM
Protagonist Therapeutics Earns ‘Buy’ Rating on Strong Clinical Progress and Strategic PartnershipsProtagonist Therapeutics Earns ‘Buy’ Rating on Strong Clinical Progress and Strategic Partnerships
markets.businessinsider.com - March 27 at 11:05 AM
Protagonist Therapeutics Provides Update on VERIFY Patient Enrollment and Timing of Top-line DataProtagonist Therapeutics Provides Update on VERIFY Patient Enrollment and Timing of Top-line Data
accesswire.com - March 26 at 7:00 AM
Wall Street Analysts Think Protagonist Therapeutics (PTGX) Could Surge 48.38%: Read This Before Placing a BetWall Street Analysts Think Protagonist Therapeutics (PTGX) Could Surge 48.38%: Read This Before Placing a Bet
zacks.com - March 18 at 10:56 AM
Protagonist Therapeutics, Inc.: Protagonist Therapeutics Announces Closing of Worldwide Rusfertide License and Collaboration Agreement with TakedaProtagonist Therapeutics, Inc.: Protagonist Therapeutics Announces Closing of Worldwide Rusfertide License and Collaboration Agreement with Takeda
finanznachrichten.de - March 18 at 9:09 AM
PTGX Apr 2024 15.000 callPTGX Apr 2024 15.000 call
finance.yahoo.com - March 15 at 11:37 PM
PTGX Apr 2024 30.000 putPTGX Apr 2024 30.000 put
finance.yahoo.com - March 15 at 11:37 PM
4 Stocks to Buy for Attractive Earnings Acceleration4 Stocks to Buy for Attractive Earnings Acceleration
zacks.com - March 15 at 7:16 AM
The Peoples Market owner snaps up former Protagonist space in heart of NoDa for barThe People's Market owner snaps up former Protagonist space in heart of NoDa for bar
bizjournals.com - March 12 at 4:15 PM
Buy Rating Affirmed for Protagonist Therapeutics on Strong Phase 2b Results and Strategic Phase 3 Dosing of JNJ-2113Buy Rating Affirmed for Protagonist Therapeutics on Strong Phase 2b Results and Strategic Phase 3 Dosing of JNJ-2113
markets.businessinsider.com - March 12 at 12:49 AM
Strong Buy Rating for Protagonist Therapeutics on JNJ-2113’s Promising Psoriasis Treatment Efficacy and Financial OutlookStrong Buy Rating for Protagonist Therapeutics on JNJ-2113’s Promising Psoriasis Treatment Efficacy and Financial Outlook
markets.businessinsider.com - March 11 at 8:33 AM
Protagonist Therapeutics to Participate in Upcoming Investor ConferencesProtagonist Therapeutics to Participate in Upcoming Investor Conferences
accesswire.com - March 6 at 4:05 PM
4 Must-Buy Stocks for Remarkable Earnings Acceleration4 Must-Buy Stocks for Remarkable Earnings Acceleration
zacks.com - March 4 at 8:06 AM

New MarketBeat Followers Over Time

Media Sentiment Over Time

Company Descriptions

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.
Journey Medical logo

Journey Medical

NASDAQ:DERM
Journey Medical Corporation focuses on the development and commercialization of pharmaceutical products for the treatment of dermatological conditions in the United States. The company's marketed products include Qbrexza, a medicated cloth towelette for the treatment of primary axillary hyperhidrosis; Accutane, an oral isotretinoin drug to treat severe recalcitrant nodular acne; and Amzeeq, a topical formulation of minocycline for the treatment of inflammatory lesions of non-nodular moderate to severe acne vulgaris. It also offers Zilxi, a topical minocycline treatment for inflammatory lesions of rosacea; Exelderm cream and solution an antifungal intended for topical use; Targadox, an oral doxycycline drug for adjunctive therapy for severe acne; and Luxamend, a water-based emulsion formulated to provide a moist healing environment for superficial wounds; minor cuts or scrapes; dermal ulcers; donor sites; first- and second-degree burns, including sunburns; and radiation dermatitis. In addition, the company sells sulconazole nitrate cream and solution indicated for the treatment of tinea cruris, tinea corporis, and tinea versicolor; and doxycycline hyclate tablets, as an adjunctive therapy for severe acne. The company was formerly known as Coronado Dermatology, Inc. and changed its name to Journey Medical Corporation. Journey Medical Corporation was incorporated in 2014 and is headquartered in Scottsdale, Arizona. Journey Medical Corporation is a subsidiary of Fortress Biotech, Inc.
OvaScience logo

OvaScience

NASDAQ:OVAS
Millendo Therapeutics, Inc. is a biopharmaceutical company, which engages in seeking distinct and transformative treatments where there is a significant unmet medical need. The company was founded by Julia C. Owens in January 2012 and is headquartered in Ann Arbor, MI.
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.
Protagonist Therapeutics logo

Protagonist Therapeutics

NASDAQ:PTGX
Protagonist Therapeutics, Inc., a biopharmaceutical company, develops peptide-based drugs for hematology and blood disorders, and inflammatory and immunomodulatory diseases. It is developing Rusfertide (PTG-300), an injectable hepcidin mimetic that completed phase 2 clinical trials for the treatment of polycythemia vera and other blood disorders; and JNJ-2113, an orally delivered investigational drug to block biological pathways that completed phase 2b clinical trials for the treatment of moderate-to-severe plaque psoriasis; and PN-943, an orally delivered, gut-restricted alpha 4 beta 7 specific integrin antagonist completed a phase 2 clinical trials in patients with moderate to severe ulcerative colitis. The company has a license and collaboration agreement with Takeda to commercialize rusfertide; and JNJ Innovative Medicines to co-develop Interleukin-23 receptor antagonist compound JNJ-2113. Protagonist Therapeutics, Inc. was incorporated in 2006 and is headquartered in Newark, California.