PRTA
Prothena Corp (PRTA)
NASDAQ
$8.50-$0.06 (-0.72%)
Price as of Nov 11, 2026 7:55 PM EST
  • $439.6M
    Market Cap
  • -18.32%
    1-Year Change
  • Biotechnology
    Industry

Earnings Score

Score: 55
Valuation
PRTA
vs History
vs S&P 500
Profitability
-1
Growth
0
Low Earnings Volatility
0

Momentum Score

Score: 42
Valuation
PRTA
vs History
vs S&P 500
3-Month Momentum
-7.57%
12-Month Momentum
-19.94%
3-Month Risk Adjusted Momentum
-38.41%
12-Month Risk Adjusted Momentum
-43.38%

True Yield

N/A
Valuation
PRTA
vs History
vs S&P 500
Dividend Yield
N/A
Net Buyback Yield
6.25%
Net Debt Paydown Yield
N/A

Financial Health Score

Score: 22
Valuation
PRTA
vs History
vs S&P 500
Ohlson's O-Score
3