Compare Stocks

Comparative Price Performance Over Time

Compare Stocks - Price & Volume

CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Journey Medical Co. stock logo
DERM
Journey Medical
$3.40
-2.9%
$3.73
$1.02
$8.11
$67.76M0.8185,762 shs64,845 shs
Karuna Therapeutics, Inc. stock logo
KRTX
Karuna Therapeutics
$329.83
$325.43
$158.38
$329.99
$12.58B1.18832,048 shs5 shs
MediciNova, Inc. stock logo
MNOV
MediciNova
$1.31
-0.8%
$1.40
$1.26
$2.66
$64.26M0.7551,482 shs6,509 shs
OptiNose, Inc. stock logo
OPTN
OptiNose
$0.86
-4.9%
$1.47
$0.80
$2.10
$96.92M-0.24861,912 shs3.14 million shs
Prothena Co. plc stock logo
PRTA
Prothena
$20.87
+1.5%
$25.37
$19.65
$79.65
$1.12B0.21748,349 shs369,975 shs
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Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Journey Medical Co. stock logo
DERM
Journey Medical
+2.94%-2.23%-5.15%+349,999,900.00%+349,999,900.00%
Karuna Therapeutics, Inc. stock logo
KRTX
Karuna Therapeutics
0.00%0.00%0.00%+5.04%+71.40%
MediciNova, Inc. stock logo
MNOV
MediciNova
-2.58%-5.71%-2.94%-10.20%-38.32%
OptiNose, Inc. stock logo
OPTN
OptiNose
-2.19%-2.45%-38.85%-37.15%-49.72%
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
Journey Medical Co. stock logo
DERM
Journey Medical
2.1791 of 5 stars
3.53.00.00.00.92.50.6
Karuna Therapeutics, Inc. stock logo
KRTX
Karuna Therapeutics
0.1193 of 5 stars
1.20.00.00.00.91.70.6
MediciNova, Inc. stock logo
MNOV
MediciNova
0.4449 of 5 stars
0.04.00.00.03.20.80.0
OptiNose, Inc. stock logo
OPTN
OptiNose
4.1144 of 5 stars
3.52.00.04.22.52.50.6
Prothena Co. plc stock logo
PRTA
Prothena
2.3634 of 5 stars
4.40.00.00.01.13.30.6

Analyst Ratings

CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Journey Medical Co. stock logo
DERM
Journey Medical
3.00
Buy$8.50150.00% Upside
Karuna Therapeutics, Inc. stock logo
KRTX
Karuna Therapeutics
2.38
Hold$293.92-10.89% Downside
MediciNova, Inc. stock logo
MNOV
MediciNova
N/AN/AN/AN/A
OptiNose, Inc. stock logo
OPTN
OptiNose
3.00
Buy$4.00364.90% Upside
Prothena Co. plc stock logo
PRTA
Prothena
2.71
Moderate Buy$68.14226.51% Upside

Current Analyst Ratings

Latest MNOV, KRTX, DERM, OPTN, 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
3/18/2024
OptiNose, Inc. stock logo
OPTN
OptiNose
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$5.00
3/18/2024
OptiNose, Inc. stock logo
OPTN
OptiNose
Lake Street Capital
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetBuy ➝ Buy$3.00 ➝ $4.00
3/14/2024
Karuna Therapeutics, Inc. stock logo
KRTX
Karuna Therapeutics
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingNeutral ➝ Neutral$330.00
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
3/11/2024
OptiNose, Inc. stock logo
OPTN
OptiNose
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy$5.00
2/20/2024
Karuna Therapeutics, Inc. stock logo
KRTX
Karuna Therapeutics
Cantor Fitzgerald
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingNeutral ➝ Neutral$330.00
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
(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
Journey Medical Co. stock logo
DERM
Journey Medical
$79.18M0.86$0.18 per share18.77$1.05 per share3.24
Karuna Therapeutics, Inc. stock logo
KRTX
Karuna Therapeutics
$654K19,239.07N/AN/A$33.24 per share9.92
MediciNova, Inc. stock logo
MNOV
MediciNova
$1M64.26N/AN/A$1.27 per share1.03
OptiNose, Inc. stock logo
OPTN
OptiNose
$70.99M1.37N/AN/A($0.77) per share-1.12
Prothena Co. plc stock logo
PRTA
Prothena
$91.37M12.27N/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
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)
Karuna Therapeutics, Inc. stock logo
KRTX
Karuna Therapeutics
-$433.68M-$11.72N/AN/AN/AN/A-31.63%-30.38%5/2/2024 (Estimated)
MediciNova, Inc. stock logo
MNOV
MediciNova
-$8.56M-$0.17N/AN/AN/AN/A-13.19%-12.50%5/9/2024 (Estimated)
OptiNose, Inc. stock logo
OPTN
OptiNose
-$35.48M-$0.32N/AN/AN/A-50.06%N/A-33.05%5/9/2024 (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 MNOV, KRTX, DERM, OPTN, 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
3/7/202412/31/2023
OptiNose, Inc. stock logo
OPTN
OptiNose
-$0.10-$0.09+$0.01-$0.09$19.90 million$19.87 million      
2/22/2024Q4 2023
Karuna Therapeutics, Inc. stock logo
KRTX
Karuna Therapeutics
-$2.65-$3.01-$0.36-$3.01$0.86 millionN/A
2/15/2024Q4 2023
MediciNova, Inc. stock logo
MNOV
MediciNova
-$0.08-$0.04+$0.04-$0.04N/AN/A
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
Journey Medical Co. stock logo
DERM
Journey Medical
N/AN/AN/AN/AN/A
Karuna Therapeutics, Inc. stock logo
KRTX
Karuna Therapeutics
N/AN/AN/AN/AN/A
MediciNova, Inc. stock logo
MNOV
MediciNova
N/AN/AN/AN/AN/A
OptiNose, Inc. stock logo
OPTN
OptiNose
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
Journey Medical Co. stock logo
DERM
Journey Medical
0.72
1.35
1.10
Karuna Therapeutics, Inc. stock logo
KRTX
Karuna Therapeutics
N/A
19.31
19.31
MediciNova, Inc. stock logo
MNOV
MediciNova
N/A
15.61
15.61
OptiNose, Inc. stock logo
OPTN
OptiNose
N/A
0.60
0.55
Prothena Co. plc stock logo
PRTA
Prothena
N/A
11.24
11.24

Ownership

Institutional Ownership

CompanyInstitutional Ownership
Journey Medical Co. stock logo
DERM
Journey Medical
7.25%
Karuna Therapeutics, Inc. stock logo
KRTX
Karuna Therapeutics
N/A
MediciNova, Inc. stock logo
MNOV
MediciNova
9.90%
OptiNose, Inc. stock logo
OPTN
OptiNose
85.60%
Prothena Co. plc stock logo
PRTA
Prothena
97.08%

Insider Ownership

CompanyInsider Ownership
Journey Medical Co. stock logo
DERM
Journey Medical
19.42%
Karuna Therapeutics, Inc. stock logo
KRTX
Karuna Therapeutics
13.20%
MediciNova, Inc. stock logo
MNOV
MediciNova
16.90%
OptiNose, Inc. stock logo
OPTN
OptiNose
2.20%
Prothena Co. plc stock logo
PRTA
Prothena
28.20%

Miscellaneous

CompanyEmployeesShares OutstandingFree FloatOptionable
Journey Medical Co. stock logo
DERM
Journey Medical
4119.93 million16.06 millionN/A
Karuna Therapeutics, Inc. stock logo
KRTX
Karuna Therapeutics
33938.15 million33.16 millionOptionable
MediciNova, Inc. stock logo
MNOV
MediciNova
1349.05 million40.76 millionOptionable
OptiNose, Inc. stock logo
OPTN
OptiNose
132112.65 million110.17 millionNot Optionable
Prothena Co. plc stock logo
PRTA
Prothena
17353.72 million38.57 millionOptionable

MNOV, KRTX, DERM, OPTN, and PRTA Headlines

SourceHeadline
Commit To Buy Prothena Corp At $15, Earn 21.3% Using OptionsCommit To Buy Prothena Corp At $15, Earn 21.3% Using Options
nasdaq.com - April 26 at 1:36 PM
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

New MarketBeat Followers Over Time

Media Sentiment Over Time

Company Descriptions

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.
Karuna Therapeutics logo

Karuna Therapeutics

NASDAQ:KRTX
Karuna Therapeutics, Inc., a clinical-stage biopharmaceutical company, creates and delivers transformative medicines for people living with psychiatric and neurological conditions. Its lead product candidate includes KarXT, an oral modulator of muscarinic receptors for the treatment of acute psychosis in patients with schizophrenia; and for the treatment of central nervous system disorders, such as negative and cognitive symptoms of schizophrenia and psychosis, as well as for the treatment of various peripheral tissues and dementia-related psychosis, including Alzheimer's disease. The company also focuses on developing other muscarinic-targeted drug candidates; and intends to develop lead candidature TRPC4/5 and KAR-2618 for the treatment of depressive disorder. Karuna Therapeutics, Inc. has a license agreement with Eli Lilly and Company, and Zai Lab (Shanghai) Co., Ltd; patent license agreement with PureTech Health LLC; and drug discovery partnership with Charles River Laboratories, as well as drug discovery collaboration with PsychoGenics, Inc. The company was formerly known as Karuna Pharmaceuticals, Inc. and changed its name to Karuna Therapeutics, Inc. in March 2019. Karuna Therapeutics, Inc. was incorporated in 2009 and is headquartered in Boston, Massachusetts.
MediciNova logo

MediciNova

NASDAQ:MNOV
MediciNova, Inc., a biopharmaceutical company, focuses on developing novel and small molecule therapeutics for the treatment of serious diseases with unmet medical needs in the United States. It is developing MN-166 (ibudilast), an oral anti-inflammatory and neuroprotective agent for treating neurological and other disorders, such as primary and secondary progressive multiple sclerosis, amyotrophic lateral sclerosis, chemotherapy-induced peripheral neuropathy, degenerative cervical myelopathy, glioblastoma, and substance dependence and addiction, as well as prevention of acute respiratory distress syndrome, and long COVID. The company's product pipeline also includes MN-221 (bedoradrine), a selective beta-2-adrenergic receptor agonist for the treatment of acute exacerbations of asthma; MN-001 (tipelukast), an orally bioavailable small molecule compound to treat fibrotic and other diseases, including nonalcoholic fatty liver disease and idiopathic pulmonary fibrosis; and MN-029 (denibulin), a tubulin binding agent for treating solid tumor cancers. It has license agreements with Kyorin Pharmaceutical Co., Ltd; Angiogene Pharmaceuticals, Ltd.; and Meiji Seika Kaisha, Ltd. The company was incorporated in 2000 and is headquartered in La Jolla, California.
OptiNose logo

OptiNose

NASDAQ:OPTN
OptiNose, Inc., a specialty pharmaceutical company, focuses on the development and commercialization of products for patients treated by ear, nose, throat, and allergy specialists in the United States. The company offers XHANCE, a therapeutic product utilizing its proprietary exhalation delivery system (EDS) that delivers a topically acting corticosteroid for the treatment of chronic rhinosinusitis with nasal polyps, as well as is in Phase IIIb clinical trial for treatment of chronic sinusitis; and Onzetra Xsail, a powder EDS device. It has a license agreement with Currax Pharmaceuticals LLC for the commercialization of Onzetra Xsail. The company was founded in 2000 and is headquartered in Yardley, Pennsylvania.
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.