AI Analysis
Log in to generate an AI summary for this stock.
Log in to generate a MOAT report for this stock.
Log in to generate an earnings report for this stock.
Log in to generate an operating leverage report for this stock.
Log in to generate a management report for this stock.
Log in to generate a valuation report for this stock.
Prothena Corporation plc
$8.47
-$0.73 (-7.93%)
Previous Close
$8.88
Day Range
$8.35$8.90
Year Range
$7.73$11.80
Market Cap
434.82M
AVG Volume
511.08K
Trailing/Forward PE
-10.2/-
PEG ratio
0.1
Dividend Yield
-
Next Earnings Date
2026-11-05
Primary Exchange
NASDAQ
EBITDA · Q
Cash Flows · Q
EPS · Q
Expenses · Q
Cash & Debt · Q
Debt ratios · Q
Margins · Q
Return on Capital · Q
Shares Outstanding · Q
Dividends (USD) · Q
Employee Count
Book Value Per Share · Q
Total Assets · Q
PE Ratio
Free Cash Flow Yield
Price to Sales
EV/EBITDA
Price/Operating Cashflow
Price to Book
Earnings: PRTA
Estimate against actual revenue and earnings per share, the beat and miss record of recent reports, and how the price moved around each one. Next report: 5 Nov 2026.
Video analysis: PRTA
All videosNo video analysis for this stock yet. Request one from our team.
