Prothena Corporation plc (PRTA)

NASDAQ: PRTA · IEX Real-Time Price · USD
21.16
+0.59 (2.87%)
Apr 19, 2024, 4:00 PM EDT - Market closed
2.87%
Market Cap 1.14B
Revenue (ttm) 91.37M
Net Income (ttm) -147.03M
Shares Out 53.72M
EPS (ttm) -2.76
PE Ratio n/a
Forward PE 64.10
Dividend n/a
Ex-Dividend Date n/a
Volume 495,825
Open 20.56
Previous Close 20.57
Day's Range 20.42 - 21.18
52-Week Range 20.42 - 79.65
Beta 0.24
Analysts Buy
Price Target 67.14 (+217.3%)
Earnings Date May 2, 2024

About 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 ... [Read more]

Industry Biotechnology
Sector Healthcare
Founded 2012
Employees 173
Stock Exchange NASDAQ
Ticker Symbol PRTA
Full Company Profile

Financial Performance

In 2023, PRTA's revenue was $91.37 million, an increase of 69.50% compared to the previous year's $53.91 million. Losses were -$147.03 million, 25.7% more than in 2022.

Financial Statements

Analyst Forecast

According to 8 analysts, the average rating for PRTA stock is "Buy." The 12-month stock price forecast is $67.14, which is an increase of 217.30% from the latest price.

Price Target
$67.14
(217.30% upside)
Analyst Consensus: Buy
Stock Forecasts

News

Prothena Announces Review on Birtamimab Mechanism of Action and Pharmacological Characteristics Published in Leukemia & Lymphoma

DUBLIN--(BUSINESS WIRE)---- $PRTA #amyloidosis--Prothena today announced a publication related to the mechanism of action, pharmacological characteristics, and clinical utility of birtamimab.

4 days ago - Business Wire

Prothena to Participate in Upcoming Healthcare Conferences

DUBLIN--(BUSINESS WIRE)---- $PRTA #prothena--Prothena today announced that members of its senior management team will participate in two upcoming investor conferences in March.

6 weeks ago - Business Wire

Prothena Appoints David Ford to Newly Created Chief People Officer Position

DUBLIN--(BUSINESS WIRE)---- $PRTA #prothena--Prothena today announced that it has named David Ford to a newly created position of Chief People Officer.

6 weeks ago - Business Wire

Prothena Announces Appointment of Daniel G. Welch as Director and Chair Designate

DUBLIN--(BUSINESS WIRE)---- $PRTA #prothena--Prothena announced today the appointment of Daniel G. Welch to its Board of Directors as an independent director and Chair Designate.

2 months ago - Business Wire

Prothena Reports Fourth Quarter and Full Year 2023 Financial Results, and Provides Financial Guidance and Business Highlights

DUBLIN--(BUSINESS WIRE)---- $PRTA #prothena--Prothena today reported financial results for the fourth quarter and full year 2023.

2 months ago - Business Wire

Prothena to Report Fourth Quarter and Full Year 2023 Financial Results on February 15, 2024

DUBLIN--(BUSINESS WIRE)---- $PRTA #prothena--Prothena announced that it will report its 4th quarter and full year 2023 financial results on February 15, 2024 after close of U.S. financial markets.

2 months ago - Business Wire

Prothena Provides Updates on PRX012, PRX123, Birtamimab and Portfolio Programs

DUBLIN--(BUSINESS WIRE)---- $PRTA #prothena--Prothena provided a business update on portfolio programs.

3 months ago - Business Wire

Prothena Reports Third Quarter 2023 Financial Results and Business Highlights

DUBLIN--(BUSINESS WIRE)---- $PRTA #prothena--Prothena today reported financial results for the third quarter and first nine months of 2023 and provided business highlights.

6 months ago - Business Wire

Prothena to Report Third Quarter 2023 Financial Results on November 2

DUBLIN--(BUSINESS WIRE)---- $PRTA #prothena--Prothena today announced that it will report its third quarter and first nine months of 2023 financial results on November 2, 2023.

6 months ago - Business Wire

Prothena prepares for potential sale - Bloomberg News

Biotech firm Prothena Corp is preparing for a potential sale, Bloomberg News reported on Monday, citing people with knowledge of the matter.

6 months ago - Reuters

Prothena Reports Second Quarter 2023 Financial Results and Business Highlights

DUBLIN--(BUSINESS WIRE)---- $PRTA #alzheimers--Prothena today reported financial results for the second quarter and first six months of 2023 and provided business highlights.

9 months ago - Business Wire

Prothena to Report Second Quarter 2023 Financial Results on August 3

DUBLIN--(BUSINESS WIRE)---- $PRTA #prothena--Prothena today announced that it will report its second quarter 2023 financial results on August 3 after the close of the U.S. financial markets.

9 months ago - Business Wire

Prothena Presents New Research in the Treatment of Alzheimer's Disease at Alzheimer's Association International Conference® 2023 (AAIC®)

DUBLIN--(BUSINESS WIRE)---- $PRTA #AAIC2023--Prothena today shared data on 3 investigational product programs for the treatment and prevention of Alzheimer's disease at AAIC 2023.

9 months ago - Business Wire

Prothena to Present New Data from Alzheimer's Disease Programs at Alzheimer's Association International Conference® 2023 (AAIC®)

DUBLIN--(BUSINESS WIRE)---- $PRTA #AAIC2023--Prothena today announced participation in the Alzheimer's Association International Conference® 2023 (AAIC®) being held July 16-20, 2023.

10 months ago - Business Wire

Prothena Announces Bristol Myers Squibb Opt-in for Worldwide Rights of PRX005, a Novel Anti-MTBR-Tau Antibody

DUBLIN--(BUSINESS WIRE)---- $PRTA #prothena--Prothena today announced that Bristol Myers Squibb exercised its option to obtain exclusive worldwide commercial rights for PRX005.

10 months ago - Business Wire

Prothena Announces Phase 3 VITAL Clinical Trial Results Published in Blood Showing Survival Benefit in Patients with Mayo Stage IV AL Amyloidosis Treated with Birtamimab

DUBLIN--(BUSINESS WIRE)---- $PRTA #amyloidosis--Prothena today announced the publication of the Phase 3 VITAL clinical trial in Blood, a journal of the American Society of Hematology (ASH).

10 months ago - Business Wire

Prothena to Participate in Jefferies 2023 Healthcare Conference

DUBLIN--(BUSINESS WIRE)---- $PRTA #prothena--Prothena today announced that it will participate in a fireside chat at the Jefferies Healthcare Conference on June 8, 2023 at 1:00 PM ET.

11 months ago - Business Wire

Prothena Announces Appointment of Billy Dunn, M.D., to its Board of Directors

DUBLIN--(BUSINESS WIRE)---- $PRTA #prothena--Prothena announced today the appointment of Dr. Billy Dunn, the founding Director of the Office of Neuroscience, CDER, to its Board of Directors.

1 year ago - Business Wire

Prothena Reports First Quarter 2023 Financial Results and Business Highlights

DUBLIN--(BUSINESS WIRE)---- $PRTA #prothena--Prothena today reported financial results for the first quarter of 2023 and provided business highlights.

1 year ago - Business Wire

Prothena to Report First Quarter 2023 Financial Results on May 4

DUBLIN--(BUSINESS WIRE)---- $PRTA #prothena--Prothena today announced that it will report its first quarter 2023 financial results on Thursday, May 4, 2023.

1 year ago - Business Wire

Prothena to Participate in 2023 Bank of America Healthcare Conference

DUBLIN--(BUSINESS WIRE)---- $PRTA #prothena--Prothena today announced that members of its management team will participate in a fireside chat at the 2023 Bank of America Healthcare Conference.

1 year ago - Business Wire

Walgreens and Prothena Partner to Increase Access and Enrollment in Alzheimer's Disease Clinical Trial

DEERFIELD, Ill. & DUBLIN--(BUSINESS WIRE)--Walgreens and Prothena today announced a collaboration to accelerate patient identification and recruitment for Prothena's ongoing ASCENT-2 multiple ascendin...

Other symbols: WBA
1 year ago - Business Wire

Prothena Presents New Preclinical Data Supporting Best-in-Class Profile of PRX012, a Next-Generation Anti-Amyloid Beta Antibody, at AD/PD 2023

DUBLIN--(BUSINESS WIRE)---- $PRTA #prothena--Prothena Presents New Preclinical Data Supporting Best-in-Class Profile of PRX012, a Next-Generation Anti-Amyloid Beta Antibody, at AD/PD 2023

1 year ago - Business Wire

Prothena to Participate in Stifel 2023 Virtual CNS Days

DUBLIN, Ireland--(BUSINESS WIRE)---- $PRTA #prothena--Prothena announced today that members of its senior management team will participate in a fireside chat at Stifel 2023 Virtual CNS Days on March 2...

1 year ago - Business Wire

Prothena to Highlight Next Generation Treatments for Alzheimer's and Parkinson's Disease at the AD/PD 2023 Meeting

DUBLIN--(BUSINESS WIRE)---- $PRTA #ADPD2023--Prothena announced broad participation at AD/PD 2023 highlighting leadership in advancing treatments for Alzheimer's and Parkinson's disease

1 year ago - Business Wire