S&P 500   4,967.23
DOW   37,986.40
QQQ   414.65
How major US stock indexes fared Friday, 4/19/2024
Stock market today: Tumbling tech stocks drag Wall Street to the finish line of another losing week
American Express profits jump 34%, helped by jump in new customers, higher spending
American Express, Fifth Third rise; Netflix, PPG Industries fall, Friday, 4/19/2024
Intuitive Surgical Stock Can Trend Much Higher This Year 
3 Magnificent Seven Stocks Outperforming the Rest
Bargain Hunting: 3 Stocks With RSIs That Scream Oversold
S&P 500   4,967.23
DOW   37,986.40
QQQ   414.65
How major US stock indexes fared Friday, 4/19/2024
Stock market today: Tumbling tech stocks drag Wall Street to the finish line of another losing week
American Express profits jump 34%, helped by jump in new customers, higher spending
American Express, Fifth Third rise; Netflix, PPG Industries fall, Friday, 4/19/2024
Intuitive Surgical Stock Can Trend Much Higher This Year 
3 Magnificent Seven Stocks Outperforming the Rest
Bargain Hunting: 3 Stocks With RSIs That Scream Oversold
S&P 500   4,967.23
DOW   37,986.40
QQQ   414.65
How major US stock indexes fared Friday, 4/19/2024
Stock market today: Tumbling tech stocks drag Wall Street to the finish line of another losing week
American Express profits jump 34%, helped by jump in new customers, higher spending
American Express, Fifth Third rise; Netflix, PPG Industries fall, Friday, 4/19/2024
Intuitive Surgical Stock Can Trend Much Higher This Year 
3 Magnificent Seven Stocks Outperforming the Rest
Bargain Hunting: 3 Stocks With RSIs That Scream Oversold
S&P 500   4,967.23
DOW   37,986.40
QQQ   414.65
How major US stock indexes fared Friday, 4/19/2024
Stock market today: Tumbling tech stocks drag Wall Street to the finish line of another losing week
American Express profits jump 34%, helped by jump in new customers, higher spending
American Express, Fifth Third rise; Netflix, PPG Industries fall, Friday, 4/19/2024
Intuitive Surgical Stock Can Trend Much Higher This Year 
3 Magnificent Seven Stocks Outperforming the Rest
Bargain Hunting: 3 Stocks With RSIs That Scream Oversold

Compare Stocks

Comparative Price Performance Over Time

Compare Stocks - Price & Volume

CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Crinetics Pharmaceuticals, Inc. stock logo
CRNX
Crinetics Pharmaceuticals
$42.97
-0.1%
$42.42
$15.76
$49.58
$2.99B0.63781,688 shs624,655 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
Milestone Pharmaceuticals Inc. stock logo
MIST
Milestone Pharmaceuticals
$1.64
+0.6%
$1.66
$1.33
$4.49
$87.17M1.77318,498 shs29,523 shs
Neoleukin Therapeutics, Inc. stock logo
NLTX
Neoleukin Therapeutics
$31.58
-6.1%
$37.19
$2.03
$14.36
$296.79M1.1150,104 shs100,284 shs
Prothena Co. plc stock logo
PRTA
Prothena
$21.16
+2.9%
$25.94
$20.42
$79.65
$1.14B0.21770,670 shs508,532 shs
13 Stocks Institutional Investors Won't Stop Buying Cover

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Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Crinetics Pharmaceuticals, Inc. stock logo
CRNX
Crinetics Pharmaceuticals
-2.27%-10.45%-4.80%+21.15%+154.20%
Magenta Therapeutics, Inc. stock logo
MGTA
Magenta Therapeutics
0.00%0.00%0.00%0.00%+77.11%
Milestone Pharmaceuticals Inc. stock logo
MIST
Milestone Pharmaceuticals
-6.86%-3.83%+12.41%+16.43%-57.44%
Neoleukin Therapeutics, Inc. stock logo
NLTX
Neoleukin Therapeutics
-10.28%-17.61%-15.90%+4.60%+94.84%
Prothena Co. plc stock logo
PRTA
Prothena
-2.05%-11.64%-18.02%-37.76%-61.29%

MarketRank™

CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
Crinetics Pharmaceuticals, Inc. stock logo
CRNX
Crinetics Pharmaceuticals
4.218 of 5 stars
4.52.00.03.72.52.50.0
Magenta Therapeutics, Inc. stock logo
MGTA
Magenta Therapeutics
N/AN/AN/AN/AN/AN/AN/AN/A
Milestone Pharmaceuticals Inc. stock logo
MIST
Milestone Pharmaceuticals
2.01 of 5 stars
3.43.00.00.02.52.50.0
Neoleukin Therapeutics, Inc. stock logo
NLTX
Neoleukin Therapeutics
N/AN/AN/AN/AN/AN/AN/AN/A
Prothena Co. plc stock logo
PRTA
Prothena
2.8815 of 5 stars
4.41.00.00.01.14.20.6

Analyst Ratings

CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Crinetics Pharmaceuticals, Inc. stock logo
CRNX
Crinetics Pharmaceuticals
2.92
Moderate Buy$54.1726.06% Upside
Magenta Therapeutics, Inc. stock logo
MGTA
Magenta Therapeutics
N/AN/AN/AN/A
Milestone Pharmaceuticals Inc. stock logo
MIST
Milestone Pharmaceuticals
2.75
Moderate Buy$10.75555.49% Upside
Neoleukin Therapeutics, Inc. stock logo
NLTX
Neoleukin Therapeutics
N/AN/A$30.00-5.00% Downside
Prothena Co. plc stock logo
PRTA
Prothena
2.78
Moderate Buy$69.63229.04% Upside

Current Analyst Ratings

Latest MGTA, CRNX, NLTX, MIST, 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
3/28/2024
Crinetics Pharmaceuticals, Inc. stock logo
CRNX
Crinetics Pharmaceuticals
JMP Securities
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingMarket Outperform ➝ Market Outperform$80.00
3/22/2024
Milestone Pharmaceuticals Inc. stock logo
MIST
Milestone Pharmaceuticals
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$25.00
3/20/2024
Crinetics Pharmaceuticals, Inc. stock logo
CRNX
Crinetics Pharmaceuticals
Oppenheimer
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetOutperform ➝ Outperform$54.00 ➝ $55.00
3/20/2024
Crinetics Pharmaceuticals, Inc. stock logo
CRNX
Crinetics Pharmaceuticals
JMP Securities
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetMarket Outperform ➝ Market Outperform$60.00 ➝ $80.00
3/20/2024
Crinetics Pharmaceuticals, Inc. stock logo
CRNX
Crinetics Pharmaceuticals
Jonestrading
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetBuy ➝ Buy$52.00 ➝ $56.00
3/19/2024
Crinetics Pharmaceuticals, Inc. stock logo
CRNX
Crinetics Pharmaceuticals
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$50.00
3/13/2024
Crinetics Pharmaceuticals, Inc. stock logo
CRNX
Crinetics Pharmaceuticals
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$50.00
3/13/2024
Crinetics Pharmaceuticals, Inc. stock logo
CRNX
Crinetics Pharmaceuticals
Oppenheimer
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingOutperform ➝ Outperform$48.00 ➝ $54.00
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
Crinetics Pharmaceuticals, Inc. stock logo
CRNX
Crinetics Pharmaceuticals
Citigroup
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Initiated CoverageBuy$68.00
(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
Crinetics Pharmaceuticals, Inc. stock logo
CRNX
Crinetics Pharmaceuticals
$4.01M745.81N/AN/A$8.07 per share5.32
Magenta Therapeutics, Inc. stock logo
MGTA
Magenta Therapeutics
N/AN/AN/AN/A$1.23 per shareN/A
Milestone Pharmaceuticals Inc. stock logo
MIST
Milestone Pharmaceuticals
$1M87.17N/AN/A$0.50 per share3.28
Neoleukin Therapeutics, Inc. stock logo
NLTX
Neoleukin Therapeutics
N/AN/AN/AN/A$11.08 per shareN/A
Prothena Co. plc stock logo
PRTA
Prothena
$91.37M12.44N/AN/A$10.46 per share2.02

Profitability & Earnings

CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Crinetics Pharmaceuticals, Inc. stock logo
CRNX
Crinetics Pharmaceuticals
-$214.53M-$3.70N/AN/AN/A-4,223.27%-52.93%-45.54%5/2/2024 (Estimated)
Magenta Therapeutics, Inc. stock logo
MGTA
Magenta Therapeutics
-$76.46MN/A0.00N/AN/A-70.88%-57.27%N/A
Milestone Pharmaceuticals Inc. stock logo
MIST
Milestone Pharmaceuticals
-$59.69M-$1.39N/AN/AN/AN/A-170.99%-64.45%5/9/2024 (Estimated)
Neoleukin Therapeutics, Inc. stock logo
NLTX
Neoleukin Therapeutics
-$57.56M-$3.11N/AN/AN/A-37.22%-30.91%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)

Latest MGTA, CRNX, NLTX, MIST, and PRTA Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
3/21/2024Q4 2023
Milestone Pharmaceuticals Inc. stock logo
MIST
Milestone Pharmaceuticals
-$0.30-$0.32-$0.02-$0.32N/AN/A
2/28/2024Q4 2023
Crinetics Pharmaceuticals, Inc. stock logo
CRNX
Crinetics Pharmaceuticals
-$0.89-$0.90-$0.01-$0.90$0.20 millionN/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
Crinetics Pharmaceuticals, Inc. stock logo
CRNX
Crinetics Pharmaceuticals
N/AN/AN/AN/AN/A
Magenta Therapeutics, Inc. stock logo
MGTA
Magenta Therapeutics
N/AN/AN/AN/AN/A
Milestone Pharmaceuticals Inc. stock logo
MIST
Milestone Pharmaceuticals
N/AN/AN/AN/AN/A
Neoleukin Therapeutics, Inc. stock logo
NLTX
Neoleukin 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
Crinetics Pharmaceuticals, Inc. stock logo
CRNX
Crinetics Pharmaceuticals
N/A
13.07
13.07
Magenta Therapeutics, Inc. stock logo
MGTA
Magenta Therapeutics
N/A
19.49
19.49
Milestone Pharmaceuticals Inc. stock logo
MIST
Milestone Pharmaceuticals
2.97
10.11
10.11
Neoleukin Therapeutics, Inc. stock logo
NLTX
Neoleukin Therapeutics
N/A
15.33
15.33
Prothena Co. plc stock logo
PRTA
Prothena
N/A
11.24
11.24

Ownership

Miscellaneous

CompanyEmployeesShares OutstandingFree FloatOptionable
Crinetics Pharmaceuticals, Inc. stock logo
CRNX
Crinetics Pharmaceuticals
29069.60 million64.73 millionOptionable
Magenta Therapeutics, Inc. stock logo
MGTA
Magenta Therapeutics
6760.67 million51.46 millionNot Optionable
Milestone Pharmaceuticals Inc. stock logo
MIST
Milestone Pharmaceuticals
4753.15 million47.62 millionOptionable
Neoleukin Therapeutics, Inc. stock logo
NLTX
Neoleukin Therapeutics
79.40 million9.25 millionOptionable
Prothena Co. plc stock logo
PRTA
Prothena
17353.72 million38.57 millionOptionable

MGTA, CRNX, NLTX, MIST, and PRTA Headlines

SourceHeadline
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
Q1 2024 EPS Estimates for Prothena Co. plc Cut by Leerink Partnrs (NASDAQ:PRTA)Q1 2024 EPS Estimates for Prothena Co. plc Cut by Leerink Partnrs (NASDAQ:PRTA)
americanbankingnews.com - April 13 at 1:30 AM
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) Sets New 52-Week Low at $21.91Prothena (NASDAQ:PRTA) Sets New 52-Week Low at $21.91
americanbankingnews.com - April 12 at 4:06 AM
Prothena (NASDAQ:PRTA) Trading Up 3.7%Prothena (NASDAQ:PRTA) Trading Up 3.7%
marketbeat.com - April 11 at 2:49 PM
Prothenas (PRTA) "Overweight" Rating Reaffirmed at Cantor FitzgeraldProthena's (PRTA) "Overweight" Rating Reaffirmed at Cantor Fitzgerald
americanbankingnews.com - April 11 at 4:58 AM
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
Prothena Co. plc (NASDAQ:PRTA) Shares Purchased by SG Americas Securities LLCProthena Co. plc (NASDAQ:PRTA) Shares Purchased by SG Americas Securities LLC
marketbeat.com - March 25 at 5:41 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

Crinetics Pharmaceuticals logo

Crinetics Pharmaceuticals

NASDAQ:CRNX
Crinetics Pharmaceuticals, Inc., a clinical-stage pharmaceutical company, focuses on the discovery, development, and commercialization of novel therapeutics for rare endocrine diseases and endocrine-related tumors. The company's lead product candidate is paltusotine, an oral selective nonpeptide somatostatin receptor type 2 agonist, which is in Phase 3 trial for the treatment of acromegaly; and Phase 2 trial for treating carcinoid syndrome associated with neuroendocrine tumors. It is also developing CRN04894, an investigational oral nonpeptide product candidate to antagonize the adrenocorticotrophic hormone (ACTH) receptor that has completed a Phase 1 study for the treatment of diseases caused by excess ACTH, including congenital adrenal hyperplasia and Cushing's disease. In addition, the company is developing antagonists of the parathyroid hormone (PTH) receptor for the treatment of primary hyperparathyroidism and humoral hypercalcemia of malignancy, and other diseases of excess PTH; identified investigational orally available somatostatin receptor type 3 targeted nonpeptide agonists for the treatment of autosomal dominant polycystic kidney disease; and developing thyroid-stimulating hormone receptor antagonists for the treatment of graves' disease and thyroid eye disease, as well as Oral GLP-1 and GIP nonpeptides for the treatment of diabetes and obesity. Crinetics Pharmaceuticals, Inc. was incorporated in 2008 and is headquartered in San Diego, California.
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.
Milestone Pharmaceuticals logo

Milestone Pharmaceuticals

NASDAQ:MIST
Milestone Pharmaceuticals Inc., a biopharmaceutical company, focuses on the development and commercialization of cardiovascular medicines. The company's lead product candidate is etripamil, a novel and potent calcium channel blocker, which is in Phase III clinical trial for the treatment of paroxysmal supraventricular tachycardia in the United States and Canada; and Phase II clinical trial for the treatment of atrial fibrillation and rapid ventricular rate. It has a license and collaboration agreement with Ji Xing Pharmaceuticals to develop and commercialize etripamil prophylactic and therapeutic uses in humans, as well as with the Montreal Heart Institute, the WCN network, and other research centers. The company was incorporated in 2003 and is headquartered in Montréal, Canada.
Neoleukin Therapeutics logo

Neoleukin Therapeutics

NASDAQ:NLTX
Neoleukin Therapeutics, Inc., a biopharmaceutical company, develops immunotherapies for cancer, inflammation, and autoimmunity disorders using protein design technology. The company's lead product candidate is NL-201, a de novo protein designed to mimic the therapeutic activity of the cytokines interleukin (IL)-2/IL-15 for the treatment of various types of cancer, including renal cell carcinoma and melanoma. The company was formerly known as Aquinox Pharmaceuticals, Inc. and changed its name to Neoleukin Therapeutics, Inc. in August 2019. Neoleukin Therapeutics, Inc. was founded in 2003 and is headquartered in Seattle, Washington.
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.