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META   480.21 (-4.30%)
GOOGL   153.68 (-1.49%)
AMZN   173.91 (-2.96%)
TSLA   147.04 (-1.93%)
NVDA   771.66 (-8.86%)
AMD   145.95 (-5.89%)
NIO   3.81 (-4.75%)
BABA   69.04 (+0.23%)
T   16.51 (+1.10%)
F   12.08 (+0.17%)
MU   106.25 (-5.07%)
GE   148.23 (-3.08%)
CGC   7.96 (+1.66%)
DIS   112.17 (-0.23%)
AMC   3.18 (+8.90%)
PFE   25.93 (+2.13%)
PYPL   61.76 (-0.55%)
XOM   119.81 (+1.09%)
S&P 500   4,960.48 (-1.01%)
DOW   37,914.86 (+0.37%)
QQQ   414.27 (-2.16%)
AAPL   164.93 (-1.26%)
MSFT   399.46 (-1.19%)
META   480.21 (-4.30%)
GOOGL   153.68 (-1.49%)
AMZN   173.91 (-2.96%)
TSLA   147.04 (-1.93%)
NVDA   771.66 (-8.86%)
AMD   145.95 (-5.89%)
NIO   3.81 (-4.75%)
BABA   69.04 (+0.23%)
T   16.51 (+1.10%)
F   12.08 (+0.17%)
MU   106.25 (-5.07%)
GE   148.23 (-3.08%)
CGC   7.96 (+1.66%)
DIS   112.17 (-0.23%)
AMC   3.18 (+8.90%)
PFE   25.93 (+2.13%)
PYPL   61.76 (-0.55%)
XOM   119.81 (+1.09%)

Compare Stocks

Comparative Price Performance Over Time

Compare Stocks - Price & Volume

CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Akorn, Inc. stock logo
AKRX
Akorn
$0.19
$0.09
$5.46
$3.60M0.959.60 million shs1.19 million shs
Magenta Therapeutics, Inc. stock logo
MGTA
Magenta Therapeutics
$0.70
-7.7%
$0.53
$0.32
$2.07
$42.44M2.12848,835 shs376,000 shs
Prothena Co. plc stock logo
PRTA
Prothena
$20.70
+0.6%
$26.09
$20.42
$79.65
$1.11B0.21767,744 shs302,130 shs
Viking Therapeutics, Inc. stock logo
VKTX
Viking Therapeutics
$62.16
-3.9%
$64.97
$8.28
$99.41
$6.85B1.055.78 million shs2.09 million shs
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Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Akorn, Inc. stock logo
AKRX
Akorn
0.00%0.00%0.00%0.00%0.00%
Magenta Therapeutics, Inc. stock logo
MGTA
Magenta Therapeutics
0.00%0.00%0.00%0.00%+77.11%
Prothena Co. plc stock logo
PRTA
Prothena
-2.05%-11.64%-18.02%-37.76%-61.29%
Viking Therapeutics, Inc. stock logo
VKTX
Viking Therapeutics
-2.71%-8.75%-0.78%+197.06%+204.04%

MarketRank™

CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
Akorn, Inc. stock logo
AKRX
Akorn
N/AN/AN/AN/AN/AN/AN/AN/A
Magenta Therapeutics, Inc. stock logo
MGTA
Magenta Therapeutics
N/AN/AN/AN/AN/AN/AN/AN/A
Prothena Co. plc stock logo
PRTA
Prothena
2.8687 of 5 stars
4.41.00.00.01.14.20.6
Viking Therapeutics, Inc. stock logo
VKTX
Viking Therapeutics
4.7221 of 5 stars
4.54.00.04.73.22.50.0

Analyst Ratings

CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Akorn, Inc. stock logo
AKRX
Akorn
N/AN/AN/AN/A
Magenta Therapeutics, Inc. stock logo
MGTA
Magenta Therapeutics
N/AN/AN/AN/A
Prothena Co. plc stock logo
PRTA
Prothena
2.78
Moderate Buy$69.63236.35% Upside
Viking Therapeutics, Inc. stock logo
VKTX
Viking Therapeutics
3.00
Buy$112.2580.58% Upside

Current Analyst Ratings

Latest MGTA, VKTX, PRTA, and AKRX 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
3/26/2024
Viking Therapeutics, Inc. stock logo
VKTX
Viking Therapeutics
Oppenheimer
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetOutperform ➝ Outperform$116.00 ➝ $138.00
3/26/2024
Viking Therapeutics, Inc. stock logo
VKTX
Viking Therapeutics
BTIG Research
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetBuy ➝ Buy$100.00 ➝ $125.00
3/26/2024
Viking Therapeutics, Inc. stock logo
VKTX
Viking Therapeutics
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$90.00
3/15/2024
Viking Therapeutics, Inc. stock logo
VKTX
Viking Therapeutics
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$90.00
3/15/2024
Viking Therapeutics, Inc. stock logo
VKTX
Viking Therapeutics
Maxim Group
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$120.00
3/15/2024
Viking Therapeutics, Inc. stock logo
VKTX
Viking Therapeutics
BTIG Research
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetBuy ➝ Buy$86.00 ➝ $100.00
3/15/2024
Viking Therapeutics, Inc. stock logo
VKTX
Viking Therapeutics
Stifel Nicolaus
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$80.00
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
3/7/2024
Viking Therapeutics, Inc. stock logo
VKTX
Viking Therapeutics
Jefferies Financial Group
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Initiated CoverageBuy$110.00
2/29/2024
Viking Therapeutics, Inc. stock logo
VKTX
Viking Therapeutics
Truist Financial
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetBuy ➝ Buy$32.00 ➝ $120.00
(Data available from 4/19/2021 forward. View 10+ years of historical ratings with our analyst ratings screener.)

Sales & Book Value

CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Akorn, Inc. stock logo
AKRX
Akorn
$682.43M0.00N/A0.19$1.86 per share0.00
Magenta Therapeutics, Inc. stock logo
MGTA
Magenta Therapeutics
N/AN/AN/AN/A$1.23 per shareN/A
Prothena Co. plc stock logo
PRTA
Prothena
$91.37M12.17N/AN/A$10.46 per share1.98
Viking Therapeutics, Inc. stock logo
VKTX
Viking Therapeutics
N/AN/AN/AN/A$3.48 per shareN/A

Profitability & Earnings

CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Akorn, Inc. stock logo
AKRX
Akorn
-$226.77M-$0.34N/AN/AN/A-55.64%8.53%1.31%N/A
Magenta Therapeutics, Inc. stock logo
MGTA
Magenta Therapeutics
-$76.46MN/A0.00N/AN/A-70.88%-57.27%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)
Viking Therapeutics, Inc. stock logo
VKTX
Viking Therapeutics
-$85.89M-$0.92N/AN/AN/AN/A-27.78%-26.37%4/24/2024 (Confirmed)

Latest MGTA, VKTX, PRTA, and AKRX Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
4/24/2024N/A
Viking Therapeutics, Inc. stock logo
VKTX
Viking Therapeutics
-$0.27N/A+$0.27N/AN/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    
2/7/2024Q4 2023
Viking Therapeutics, Inc. stock logo
VKTX
Viking Therapeutics
-$0.25-$0.25N/A-$0.25N/AN/A    

Dividends

CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
Akorn, Inc. stock logo
AKRX
Akorn
N/AN/AN/AN/AN/A
Magenta Therapeutics, Inc. stock logo
MGTA
Magenta Therapeutics
N/AN/AN/AN/AN/A
Prothena Co. plc stock logo
PRTA
Prothena
N/AN/AN/AN/AN/A
Viking Therapeutics, Inc. stock logo
VKTX
Viking Therapeutics
N/AN/AN/AN/AN/A

Debt

CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Akorn, Inc. stock logo
AKRX
Akorn
0.09
0.50
0.32
Magenta Therapeutics, Inc. stock logo
MGTA
Magenta Therapeutics
N/A
19.49
19.49
Prothena Co. plc stock logo
PRTA
Prothena
N/A
11.24
11.24
Viking Therapeutics, Inc. stock logo
VKTX
Viking Therapeutics
N/A
19.19
19.19

Ownership

Institutional Ownership

CompanyInstitutional Ownership
Akorn, Inc. stock logo
AKRX
Akorn
64.03%
Magenta Therapeutics, Inc. stock logo
MGTA
Magenta Therapeutics
47.53%
Prothena Co. plc stock logo
PRTA
Prothena
97.08%
Viking Therapeutics, Inc. stock logo
VKTX
Viking Therapeutics
76.03%

Insider Ownership

CompanyInsider Ownership
Akorn, Inc. stock logo
AKRX
Akorn
3.90%
Magenta Therapeutics, Inc. stock logo
MGTA
Magenta Therapeutics
15.18%
Prothena Co. plc stock logo
PRTA
Prothena
28.20%
Viking Therapeutics, Inc. stock logo
VKTX
Viking Therapeutics
4.70%

Miscellaneous

CompanyEmployeesShares OutstandingFree FloatOptionable
Akorn, Inc. stock logo
AKRX
Akorn
2,227133.15 millionN/AOptionable
Magenta Therapeutics, Inc. stock logo
MGTA
Magenta Therapeutics
6760.67 million51.46 millionNot Optionable
Prothena Co. plc stock logo
PRTA
Prothena
17353.72 million38.57 millionOptionable
Viking Therapeutics, Inc. stock logo
VKTX
Viking Therapeutics
27110.22 million105.04 millionOptionable

MGTA, VKTX, PRTA, and AKRX Headlines

SourceHeadline
Viking Therapeutics (NASDAQ:VKTX)  Shares Down 2.2% Viking Therapeutics (NASDAQ:VKTX) Shares Down 2.2%
marketbeat.com - April 19 at 12:45 PM
Viking Therapeutics (NASDAQ:VKTX) Stock Price Down 2%Viking Therapeutics (NASDAQ:VKTX) Stock Price Down 2%
marketbeat.com - April 18 at 2:47 PM
Viking Therapeutics (VKTX) to Release Quarterly Earnings on WednesdayViking Therapeutics (VKTX) to Release Quarterly Earnings on Wednesday
marketbeat.com - April 18 at 12:27 PM
Viking Therapeutics (NASDAQ:VKTX) Stock Price Down 0%Viking Therapeutics (NASDAQ:VKTX) Stock Price Down 0%
marketbeat.com - April 17 at 12:42 PM
LLY, VKTX, or NVO: Which Weight-Loss Drugmaker Could Gain the Best Returns?LLY, VKTX, or NVO: Which Weight-Loss Drugmaker Could Gain the Best Returns?
msn.com - April 17 at 3:24 AM
Viking Therapeutics (NASDAQ:VKTX)  Shares Down 0.7% Viking Therapeutics (NASDAQ:VKTX) Shares Down 0.7%
marketbeat.com - April 16 at 2:35 PM
Viking Therapeutics (NASDAQ:VKTX) Trading Up 1.9%Viking Therapeutics (NASDAQ:VKTX) Trading Up 1.9%
marketbeat.com - April 16 at 1:40 PM
These 3 Biotech Stocks Are Up 269% in 2024. Is There More to Come?These 3 Biotech Stocks Are Up 269% in 2024. Is There More to Come?
investorplace.com - April 16 at 1:19 PM
Raymond James & Associates Grows Stake in Viking Therapeutics, Inc. (NASDAQ:VKTX)Raymond James & Associates Grows Stake in Viking Therapeutics, Inc. (NASDAQ:VKTX)
marketbeat.com - April 16 at 4:08 AM
Viking Therapeutics (NASDAQ:VKTX)  Shares Down 0.4% Viking Therapeutics (NASDAQ:VKTX) Shares Down 0.4%
marketbeat.com - April 15 at 3:57 PM
International Assets Investment Management LLC Buys 349,186 Shares of Viking Therapeutics, Inc. (NASDAQ:VKTX)International Assets Investment Management LLC Buys 349,186 Shares of Viking Therapeutics, Inc. (NASDAQ:VKTX)
marketbeat.com - April 15 at 4:44 AM
Viking Therapeutics (NASDAQ:VKTX) Stock Price Down 2.2%Viking Therapeutics (NASDAQ:VKTX) Stock Price Down 2.2%
americanbankingnews.com - April 14 at 3:56 AM
3 Magnificent Stocks That Could Double or More by 20303 Magnificent Stocks That Could Double or More by 2030
fool.com - April 13 at 8:47 AM
Viking Therapeutics (NASDAQ:VKTX) Trading Down 2.2%Viking Therapeutics (NASDAQ:VKTX) Trading Down 2.2%
marketbeat.com - April 12 at 2:30 PM
Shed the Fat, Gain the Profits: 3 Weight-Loss Stocks to Own Until 2027Shed the Fat, Gain the Profits: 3 Weight-Loss Stocks to Own Until 2027
investorplace.com - April 12 at 6:25 AM
Viking Therapeutics (NASDAQ:VKTX) Stock Price Down 1.1%Viking Therapeutics (NASDAQ:VKTX) Stock Price Down 1.1%
marketbeat.com - April 11 at 2:29 PM
If You Can Only Buy One Biotech Stock in April, It Better Be One of These 3 NamesIf You Can Only Buy One Biotech Stock in April, It Better Be One of These 3 Names
investorplace.com - April 11 at 1:49 PM
Viking Therapeutics (NASDAQ:VKTX) Stock Price Down 3%Viking Therapeutics (NASDAQ:VKTX) Stock Price Down 3%
marketbeat.com - April 10 at 1:39 PM
Viking Therapeuticss Options: A Look at What the Big Money is ThinkingViking Therapeutics's Options: A Look at What the Big Money is Thinking
benzinga.com - April 9 at 3:18 PM
Viking Therapeutics (NASDAQ:VKTX) Stock Price Down 3.6%Viking Therapeutics (NASDAQ:VKTX) Stock Price Down 3.6%
marketbeat.com - April 9 at 12:33 PM
Better Buy: CRISPR Therapeutics Vs. Viking TherapeuticsBetter Buy: CRISPR Therapeutics Vs. Viking Therapeutics
fool.com - April 9 at 10:18 AM
Better Buy: CRISPR Therapeutics Vs. Viking TherapeuticsBetter Buy: CRISPR Therapeutics Vs. Viking Therapeutics
fool.com - April 9 at 10:00 AM
Forget Viking Therapeutics. Heres 1 Weight-Loss Stock to Keep Your Eyes on Instead.Forget Viking Therapeutics. Here's 1 Weight-Loss Stock to Keep Your Eyes on Instead.
fool.com - April 9 at 6:45 AM
Can Altimmune get its GLP-1 Drug to Market Before Cash Rush Out?  (VKTX)Can Altimmune get its GLP-1 Drug to Market Before Cash Rush Out? (VKTX)
marketbeat.com - April 9 at 6:07 AM

New MarketBeat Followers Over Time

Media Sentiment Over Time

Top Headlines

All Headlines

Company Descriptions

Akorn logo

Akorn

NASDAQ:AKRX
Akorn, Inc., a specialty generic pharmaceutical company, develops, manufactures, and markets generic and branded prescription pharmaceuticals, over-the-counter (OTC) consumer health products, and animal health pharmaceuticals in the United States and internationally. The company operates in two segments, Prescription Pharmaceuticals and Consumer Health. The Prescription Pharmaceuticals segment offers generic and branded prescription pharmaceuticals in various dosage forms, including sterile ophthalmics, injectables, and inhalants; and non-sterile oral liquids, topicals, nasal sprays, and otics. Its primary products include Akten, a topical ocular anesthetic gel; AzaSite, an antibiotic used to treat bacterial conjunctivitis; Cosopt, Cosopt PF, Betimol, and Zioptan, which are used in the treatment of glaucoma; and Xopenex inhalation solution used in the treatment or prevention of bronchospasm. The Consumer Health segment manufactures and markets OTC products for the treatment of dry eye under the TheraTears brand. It also markets other OTC consumer health products comprising Mag-Ox, a magnesium supplement; and the Diabetic Tussin line of cough and cold products. In addition, this segment offers a portfolio of animal health products, such as Anased and VetaKet veterinary sedatives; Tolazine and Yobine sedative reversing agents; and Butorphic, a pain reliever. Akorn, Inc. was founded in 1971 and is headquartered in Lake Forest, Illinois.
Magenta Therapeutics logo

Magenta Therapeutics

NASDAQ:MGTA
Magenta Therapeutics, Inc., a biotechnology company focus on improving stem cell transplantation. Its product candidates are designed to bring the curative power of stem cell transplant to patients with blood cancers, genetic diseases, and autoimmune diseases. The company's product portfolio includes MGTA-117, an anti-CD117 antibody conjugated to an amanitin payload that targets hematopoietic stem cells (HSCs) and leukemia cells; and MGTA-45, an anti-human CD45 antibody conjugated to a DNA-interacting payload for HSCs, leukemia cells, and immune cells. In addition, it focus on development of ADC-based conditioning program that targets a receptor of T cells; and novel conditioning and translation stem cell sciences, as well as develops cell therapy program, E478, which is a small molecule aryl hydrocarbon receptor antagonist for stem cell-based gene therapy and genome editing. In addition, the company has a research and clinical collaboration agreement with AVROBIO, Inc. for the treatment of lysosomal storage disorders; and Beam Therapeutics, Inc. to evaluate the potential utility of MGTA-117 for conditioning of patients with sickle cell disease and beta-thalassemia. Magenta Therapeutics, Inc. was formerly known as HSCTCo Therapeutics, Inc. and changed its name to Magenta Therapeutics, Inc. in February 2016. The company was incorporated in 2015 and is headquartered in Cambridge, 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.
Viking Therapeutics logo

Viking Therapeutics

NASDAQ:VKTX
Viking Therapeutics, Inc., a clinical-stage biopharmaceutical company, focuses on the development of novel therapies for metabolic and endocrine disorders. The company's lead drug candidate is VK2809, an orally available tissue and receptor-subtype selective agonist of the thyroid hormone receptor beta (TRß), which is in Phase IIb clinical trials to treat patients with biopsy-confirmed non-alcoholic steatohepatitis, as well as NAFLD. It also develops VK5211, an orally available non-steroidal selective androgen receptor modulator that is in Phase II clinical trials for the treatment of patients recovering from non-elective hip fracture surgery; VK0612, an orally available Phase IIb-ready drug candidate for type 2 diabetes; VK2735, a novel dual agonist of the glucagon-like peptide, which is in Phase 1 SAD/MAD clinical trial, and VK0214, an orally available tissue and receptor-subtype selective agonist of the TRß for X-linked adrenoleukodystrophy. The company was incorporated in 2012 and is headquartered in San Diego, California.