Compare Stocks

Comparative Price Performance Over Time

Compare Stocks - Price & Volume

CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
BioSpecifics Technologies Corp. stock logo
BSTC
BioSpecifics Technologies
$88.53
$88.47
$42.00
$89.15
$650.25M0.2461,105 shsN/A
Fortress Biotech, Inc. stock logo
FBIO
Fortress Biotech
$1.72
-1.7%
$1.90
$1.24
$11.39
$33.09M1.56361,735 shs211 shs
Marinus Pharmaceuticals, Inc. stock logo
MRNS
Marinus Pharmaceuticals
$1.44
+0.7%
$6.18
$1.11
$11.26
$79.10M1.141.45 million shs53,154 shs
Pandion Therapeutics, Inc. stock logo
PAND
Pandion Therapeutics
$60.05
$60.03
$10.28
$62.90
$1.77BN/A355,921 shsN/A
Prothena Co. plc stock logo
PRTA
Prothena
$23.03
-2.2%
$24.30
$19.65
$78.47
$1.24B0.3734,697 shs629,432 shs
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Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
BioSpecifics Technologies Corp. stock logo
BSTC
BioSpecifics Technologies
0.00%0.00%0.00%0.00%0.00%
Fortress Biotech, Inc. stock logo
FBIO
Fortress Biotech
-1.69%+0.57%-7.89%-2.78%-84.02%
Marinus Pharmaceuticals, Inc. stock logo
MRNS
Marinus Pharmaceuticals
-8.92%-2.72%-82.56%-85.69%-84.59%
Pandion Therapeutics, Inc. stock logo
PAND
Pandion Therapeutics
0.00%0.00%0.00%0.00%0.00%
Prothena Co. plc stock logo
PRTA
Prothena
-2.17%+7.52%-2.74%-16.04%-69.60%

MarketRank™

CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
BioSpecifics Technologies Corp. stock logo
BSTC
BioSpecifics Technologies
N/AN/AN/AN/AN/AN/AN/AN/A
Fortress Biotech, Inc. stock logo
FBIO
Fortress Biotech
1.989 of 5 stars
3.52.00.00.00.63.30.6
Marinus Pharmaceuticals, Inc. stock logo
MRNS
Marinus Pharmaceuticals
4.3366 of 5 stars
4.32.00.04.22.31.70.6
Pandion Therapeutics, Inc. stock logo
PAND
Pandion Therapeutics
N/AN/AN/AN/AN/AN/AN/AN/A
Prothena Co. plc stock logo
PRTA
Prothena
2.5585 of 5 stars
4.40.00.00.01.63.30.6

Analyst Ratings

CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
BioSpecifics Technologies Corp. stock logo
BSTC
BioSpecifics Technologies
N/AN/AN/AN/A
Fortress Biotech, Inc. stock logo
FBIO
Fortress Biotech
3.00
Buy$30.001,643.78% Upside
Marinus Pharmaceuticals, Inc. stock logo
MRNS
Marinus Pharmaceuticals
2.57
Moderate Buy$13.79857.34% Upside
Pandion Therapeutics, Inc. stock logo
PAND
Pandion Therapeutics
N/AN/AN/AN/A
Prothena Co. plc stock logo
PRTA
Prothena
2.71
Moderate Buy$68.14195.89% Upside

Current Analyst Ratings

Latest FBIO, MRNS, PAND, BSTC, and PRTA Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
5/7/2024
Marinus Pharmaceuticals, Inc. stock logo
MRNS
Marinus Pharmaceuticals
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetBuy ➝ Buy$27.00 ➝ $11.00
4/17/2024
Marinus Pharmaceuticals, Inc. stock logo
MRNS
Marinus Pharmaceuticals
Truist Financial
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetBuy ➝ Buy$25.00 ➝ $10.00
4/16/2024
Marinus Pharmaceuticals, Inc. stock logo
MRNS
Marinus Pharmaceuticals
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$27.00
4/16/2024
Marinus Pharmaceuticals, Inc. stock logo
MRNS
Marinus Pharmaceuticals
Robert W. Baird
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingOutperform ➝ Neutral
4/15/2024
Marinus Pharmaceuticals, Inc. stock logo
MRNS
Marinus Pharmaceuticals
Royal Bank of Canada
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingOutperform ➝ Sector Perform$24.00 ➝ $3.00
4/10/2024
Marinus Pharmaceuticals, Inc. stock logo
MRNS
Marinus Pharmaceuticals
Cantor Fitzgerald
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingOverweight ➝ Overweight$28.00
4/10/2024
Prothena Co. plc stock logo
PRTA
Prothena
Cantor Fitzgerald
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingOverweight
3/26/2024
Marinus Pharmaceuticals, Inc. stock logo
MRNS
Marinus Pharmaceuticals
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$27.00
3/19/2024
Fortress Biotech, Inc. stock logo
FBIO
Fortress Biotech
Alliance Global Partners
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Initiated CoverageBuy$5.00
3/15/2024
Fortress Biotech, Inc. stock logo
FBIO
Fortress Biotech
Roth Mkm
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Initiated CoverageBuy$10.00
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
(Data available from 5/9/2021 forward. View 10+ years of historical ratings with our analyst ratings screener.)

Sales & Book Value

CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
BioSpecifics Technologies Corp. stock logo
BSTC
BioSpecifics Technologies
$38.19M17.03$3.38 per share26.18$18.42 per share4.81
Fortress Biotech, Inc. stock logo
FBIO
Fortress Biotech
$84.51M0.39N/AN/A$0.10 per share17.20
Marinus Pharmaceuticals, Inc. stock logo
MRNS
Marinus Pharmaceuticals
$30.99M2.55N/AN/A$0.31 per share4.65
Pandion Therapeutics, Inc. stock logo
PAND
Pandion Therapeutics
$970K1,827.25N/AN/AN/A
Prothena Co. plc stock logo
PRTA
Prothena
$91.37M13.54N/AN/A$10.46 per share2.20

Profitability & Earnings

CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
BioSpecifics Technologies Corp. stock logo
BSTC
BioSpecifics Technologies
$24.47M$3.3337.5117.60N/A47.43%14.81%14.46%N/A
Fortress Biotech, Inc. stock logo
FBIO
Fortress Biotech
-$60.64M-$8.22N/AN/AN/A-74.12%-770.86%-32.87%5/20/2024 (Estimated)
Marinus Pharmaceuticals, Inc. stock logo
MRNS
Marinus Pharmaceuticals
-$141.40M-$2.63N/AN/AN/A-456.31%-269.75%-70.73%8/8/2024 (Estimated)
Pandion Therapeutics, Inc. stock logo
PAND
Pandion Therapeutics
-$21.88MN/A0.00N/AN/AN/AN/AN/AN/A
Prothena Co. plc stock logo
PRTA
Prothena
-$147.03M-$2.80N/AN/AN/A-160.91%-24.84%-20.24%8/1/2024 (Estimated)

Latest FBIO, MRNS, PAND, BSTC, and PRTA Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
5/8/2024Q1 2024
Prothena Co. plc stock logo
PRTA
Prothena
-$1.21-$1.34-$0.13-$1.34$2.17 millionN/A
3/28/2024Q4 2023
Fortress Biotech, Inc. stock logo
FBIO
Fortress Biotech
N/A-$0.53-$0.53-$0.53$14.46 million$19.95 million
3/5/202412/31/2023
Marinus Pharmaceuticals, Inc. stock logo
MRNS
Marinus Pharmaceuticals
-$0.64-$0.74-$0.10-$0.74$7.78 million$7.19 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
BioSpecifics Technologies Corp. stock logo
BSTC
BioSpecifics Technologies
N/AN/AN/AN/AN/A
Fortress Biotech, Inc. stock logo
FBIO
Fortress Biotech
N/AN/AN/AN/AN/A
Marinus Pharmaceuticals, Inc. stock logo
MRNS
Marinus Pharmaceuticals
N/AN/AN/AN/AN/A
Pandion Therapeutics, Inc. stock logo
PAND
Pandion Therapeutics
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
BioSpecifics Technologies Corp. stock logo
BSTC
BioSpecifics Technologies
N/A
66.24
66.24
Fortress Biotech, Inc. stock logo
FBIO
Fortress Biotech
38.42
1.38
1.26
Marinus Pharmaceuticals, Inc. stock logo
MRNS
Marinus Pharmaceuticals
5.68
4.07
4.01
Pandion Therapeutics, Inc. stock logo
PAND
Pandion Therapeutics
N/AN/AN/A
Prothena Co. plc stock logo
PRTA
Prothena
N/A
11.24
11.24

Ownership

Institutional Ownership

CompanyInstitutional Ownership
BioSpecifics Technologies Corp. stock logo
BSTC
BioSpecifics Technologies
60.34%
Fortress Biotech, Inc. stock logo
FBIO
Fortress Biotech
96.51%
Marinus Pharmaceuticals, Inc. stock logo
MRNS
Marinus Pharmaceuticals
98.80%
Pandion Therapeutics, Inc. stock logo
PAND
Pandion Therapeutics
35.72%
Prothena Co. plc stock logo
PRTA
Prothena
97.08%

Miscellaneous

CompanyEmployeesShares OutstandingFree FloatOptionable
BioSpecifics Technologies Corp. stock logo
BSTC
BioSpecifics Technologies
77.35 millionN/ANot Optionable
Fortress Biotech, Inc. stock logo
FBIO
Fortress Biotech
18719.24 million12.81 millionOptionable
Marinus Pharmaceuticals, Inc. stock logo
MRNS
Marinus Pharmaceuticals
16554.93 million51.93 millionOptionable
Pandion Therapeutics, Inc. stock logo
PAND
Pandion Therapeutics
5629.52 millionN/ANot Optionable
Prothena Co. plc stock logo
PRTA
Prothena
17353.72 million38.63 millionOptionable

FBIO, MRNS, PAND, BSTC, and PRTA Headlines

SourceHeadline
Analysts Are Bullish on These Healthcare Stocks: Paragon 28 (FNA), Prothena (PRTA)Analysts Are Bullish on These Healthcare Stocks: Paragon 28 (FNA), Prothena (PRTA)
markets.businessinsider.com - May 9 at 5:25 AM
PRTA Stock Earnings: Prothena Corp Misses EPS, Misses Revenue for Q1 2024PRTA Stock Earnings: Prothena Corp Misses EPS, Misses Revenue for Q1 2024
investorplace.com - May 8 at 11:03 PM
Prothena Reports First Quarter 2024 Financial Results and Business HighlightsProthena Reports First Quarter 2024 Financial Results and Business Highlights
tmcnet.com - May 8 at 7:15 PM
Prothena (PRTA) Reports Q1 Loss, Lags Revenue EstimatesProthena (PRTA) Reports Q1 Loss, Lags Revenue Estimates
zacks.com - May 8 at 7:11 PM
We think Prothena Corporation plcs (NASDAQ:PRTA) CEO May Struggle To See Much Of A Pay Rise This YearWe think Prothena Corporation plc's (NASDAQ:PRTA) CEO May Struggle To See Much Of A Pay Rise This Year
finance.yahoo.com - May 8 at 8:08 AM
Prothena Q1 2024 Earnings PreviewProthena Q1 2024 Earnings Preview
msn.com - May 7 at 9:58 PM
Prothena is about to announce its earnings — heres what to expectProthena is about to announce its earnings — here's what to expect
markets.businessinsider.com - May 7 at 11:53 AM
Prothena (PRTA) Set to Announce Quarterly Earnings on WednesdayProthena (PRTA) Set to Announce Quarterly Earnings on Wednesday
marketbeat.com - May 2 at 10:17 AM
Prothena to Report First Quarter 2024 Financial Results on May 8Prothena to Report First Quarter 2024 Financial Results on May 8
stockhouse.com - May 1 at 8:55 PM
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
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
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
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
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

Top Headlines

All Headlines

Company Descriptions

BioSpecifics Technologies logo

BioSpecifics Technologies

NASDAQ:BSTC
BioSpecifics Technologies Corp., a biopharmaceutical company, develops an injectable collagenase clostridium histolyticum for various indications in the United States and internationally. The company offers injectable collagenase for the treatment of Dupuytren's contracture and Peyronie's disease under the XIAFLEX and Xiapex brands. It also provides injectable collagenase to treat frozen shoulder, cellulite, canine lipoma, lateral hip fat, plantar fibromatosis, human lipoma, and uterine fibroids. The company has a development and license agreement with Endo Global Ventures. BioSpecifics Technologies Corp. was founded in 1957 and is headquartered in Wilmington, Delaware.
Fortress Biotech logo

Fortress Biotech

NASDAQ:FBIO
Fortress Biotech, Inc., a biopharmaceutical company, develops and commercializes pharmaceutical and biotechnology products. The company markets dermatology products, such as Ximino an oral minocycline drug for the treatment of moderate to severe acne; Targadox an oral doxycycline drug for adjunctive therapy for severe acne; Exelderm cream for antifungal intended for topical use; Qbrexza a medicated cloth towelette for the treatment of primary axillary hyperhidrosis; Amzeeq; Zilxi; and Accutane capsules for severe recalcitrant nodular acne. It also develops late stage product candidates, such as intravenous Tramadol for the treatment of post-operative acute pain; CUTX-101, an injection for the treatment of Menkes disease; MB-107 and MB-207 for the treatment of X-linked severe combined immunodeficiency; Cosibelimab for metastatic cancers; CK-101 for the treatment of patients with EGFR mutation-positive NSCLC; CAEL-101 for the treatment of amyloid light chain amyloidosis; Triplex vaccine for cytomegalovirus; and CEVA101 for the treatment of severe traumatic brain injury in adults and children. The company's early stage product candidates include MB-102 for blastic plasmacytoid dendritic cell neoplasm; MB-101 for glioblastoma; MB-104 for multiple myeloma and light chain amyloidosis; MB-106 for B-cell non-hodgkin lymphoma; MB-103 for GBM & metastatic breast cancer to brain; MB-108; MB-105 for prostate and pancreatic cancers; and BAER-101. Its preclinical product candidates comprise AAV-ATP7A gene therapy; AVTS-001 gene therapy; CK-103 BET inhibitor; CEVA-D and CEVA-102; CK-302, an anti-GITR; CK-303, an anti-CAIX; and ONCOlogues, and oligonucleotide platform. It has collaboration arrangements with universities, research institutes, and pharmaceutical companies. The company was formerly known as Coronado Biosciences, Inc. and changed its name to Fortress Biotech, Inc. in April 2015. Fortress Biotech, Inc. was incorporated in 2006 and is based in Bay Harbor Islands, Florida.
Marinus Pharmaceuticals logo

Marinus Pharmaceuticals

NASDAQ:MRNS
Marinus Pharmaceuticals, Inc., a pharmaceutical company, focuses on development and commercialization of therapeutic products for patients suffering from rare genetic epilepsies and other seizure disorders. It offers ZTALMY (ganaxolone), an oral suspension for the treatment of seizures associated with cyclin-dependent kinase-like 5 deficiency disorder for adult and pediatric patient populations in acute and chronic care, and in-patient and self-administered settings. The company's ZTALMY product candidate acts at synaptic and extrasynaptic GABAA receptors, a target for its anti-seizure, antidepressant, and anxiolytic potential. It is developing ganaxolone for treating genetic epilepsy disorders, such as PCDH19-related epilepsy, and tuberous sclerosis complex. Marinus Pharmaceuticals, Inc. has license agreement with Purdue Neuroscience Company and CyDex Pharmaceuticals, Inc.; and collaboration agreement with Orion Corporation and Tenacia Biotechnology (Shanghai) Co., Ltd. Marinus Pharmaceuticals, Inc. was incorporated in 2003 and is headquartered in Radnor, Pennsylvania.
Pandion Therapeutics logo

Pandion Therapeutics

NASDAQ:PAND
Pandion Therapeutics, Inc., a clinical stage biopharmaceutical company, develops various therapeutics to address the unmet needs of patients suffering from autoimmune diseases. Its lead product candidate is PT101, an effector module comprising an engineered variant of wild-type interleukin-2 (IL-2) fused to a protein backbone that is in Phase 1a clinical trials for the treatment of various autoimmune and inflammatory diseases. The company's other product candidates comprise PT627, a systemic PD-1 agonist that is in preclinical studies for the treatment of autoimmune diseases; PT001, a bifunctional molecule combining its PD-1 agonist effector with a tether module that binds to mucosal vascular addressing cell adhesion molecule (MAdCAM) to drive tissue-selective immunomodulation in the gastrointestinal tract; and PT002, a tethered bifunctional molecule that utilizes its IL-2 mutein effector module coupled with a MAdCAM-tether module to deliver the IL-2 mutein effector to the gastrointestinal tract where MAdCAM is expressed. It has a license and collaboration agreement with Astellas Pharma Inc. to discover and develop novel compounds for autoimmune diseases of the pancreas, including type 1 diabetes. The company was formerly known as Immunotolerance, Inc. and changed its name to Pandion Therapeutics, Inc. in June 2017. Pandion Therapeutics, Inc. was incorporated in 2016 and is headquartered in Watertown, Massachusetts.
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.