Prothena Corporation

NASDAQ: PRTA · Real-Time Price · USD
8.72
-0.48 (-5.22%)
At close: May 01, 2025, 3:57 PM
8.72
-0.06%
After-hours: May 01, 2025, 04:01 PM EDT
-5.22%
Bid 8.5
Market Cap 469.64M
Revenue (ttm) 135.16M
Net Income (ttm) -122.31M
EPS (ttm) -2.27
PE Ratio (ttm) -3.84
Forward PE -2.6
Analyst Buy
Ask 10
Volume 1,524,700
Avg. Volume (20D) 493,968
Open 9.21
Previous Close 9.20
Day's Range 8.59 - 9.27
52-Week Range 8.59 - 25.42
Beta 0.07

About PRTA

Prothena Corporation plc, a late-stage clinical company, focuses on discovery and development of novel therapies for life-threatening diseases 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, which is in Phase IIb clinical trial for the treatment of Parkinson's disease...

Industry Biotechnology
Sector Healthcare
IPO Date Dec 18, 2012
Employees 163
Stock Exchange NASDAQ
Ticker Symbol PRTA
Full Company Profile

Analyst Forecast

According to 9 analyst ratings, the average rating for PRTA stock is "Buy." The 12-month stock price forecast is $55, which is an increase of 530.37% from the latest price.

Stock Forecasts

Next Earnings Release

Prothena Corporation is scheduled to release its earnings on May 12, 2025, during market hours.
Analysts project revenue of ... Unlock content with Pro Subscription
4 months ago
+33.97%
Prothena shares are trading higher after the Phase... Unlock content with Pro Subscription
8 months ago
+4.42%
Prothena shares are trading higher after the company reported better-than-expected Q2 financial results.