Prothena Corporation plc
PRTA
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+ FollowMarket Cap$449.19M
Close$
$3.69
55.7% downside
Current Fair Value
55.7% downsideOvervalued by 55.7% based on the discounted cash flow analysis.
Share Statistics
| Market cap | $449.19 Million |
|---|---|
| Enterprise Value | $168.61 Million |
| Dividend Yield | $- (-) |
| Earnings per Share | $-4.53 |
| Beta | -0.33 |
| Outstanding Shares | 52,145,000 |
Return
| Return on Equity | -15.33% |
|---|---|
| Return on Assets | -14.54% |
| Return on Invested Capital | -18.21% |
Valuation & Multiples
| P/E Ratio | -10.34 |
|---|---|
| PEG | 12.13 |
| Price to Sales | 8.32 |
| Price to Book Ratio | 1.66 |
| Enterprise Value to Revenue | 3.09 |
| Enterprise Value to EBIT | -3.18 |
| Enterprise Value to Net Income | -4 |
| Total Debt to Enterprise | 0.05 |
| Debt to Equity | 0.03 |
Revenue Sources
No data
Insider Trades
Last Earnings Call
Report Date
August 6, 2026
EPS Estimate
$-0.39
Average shareholder expectationRevenue Estimate
$421,667
Average shareholder expectationNext Earnings Call
Expected Date
October 29, 2026
EPS Estimate
$-0.21
Average shareholder expectationRevenue Estimate
$9.59 M
Average shareholder expectationInstitutional Put/Call Ratio
Market sentiment based on institutional option activity.
| Put/Call Ratio | 0.3233▼ 15.03% |
|---|---|
| Total Calls | 791,300▲ 134.95% |
| Total Puts | 255,800▲ 60.38% |
Institutional Ownership
Holdings and activity of institutional investors.
| Ownership % | 91.31%▲ 3.84% |
|---|---|
| Total Invested | $468.69M▲ 2.64% |
| Investors Holding | 197▲ 4.00% |
ESG Score
No data
About Prothena Corporation plc
7 employees
CEO: Gene Kinney Prothena Corporation plc is a late-stage clinical company with expertise in protein dysregulation and a diverse pipeline of novel investigational therapeutics with the potential to change the course of devastating neurodegenerative and r...