Prothena Corporation plc
PRTA
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+ FollowMarket Cap$463.85M
Close$
$3.43
62.3% downside
Current Fair Value
62.3% downsideOvervalued by 62.3% based on the discounted cash flow analysis.
Share Statistics
| Market cap | $463.85 Million |
|---|---|
| Enterprise Value | $183.27 Million |
| Dividend Yield | $- (-) |
| Earnings per Share | $-4.53 |
| Beta | -0.35 |
| 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 | -10.67 |
|---|---|
| PEG | 12.53 |
| Price to Sales | 9.08 |
| Price to Book Ratio | 1.82 |
| Enterprise Value to Revenue | 3.36 |
| Enterprise Value to EBIT | -3.46 |
| Enterprise Value to Net Income | -5 |
| Total Debt to Enterprise | 0.04 |
| 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 | 0.0000▼ 47.36% |
|---|---|
| Total Calls | -▼ 100.00% |
| Total Puts | -▼ 100.00% |
Institutional Ownership
Holdings and activity of institutional investors.
| Ownership % | 16.71%▼ 70.57% |
|---|---|
| Total Invested | $88.04M▼ 80.72% |
| Investors Holding | 69▼ 124.00% |
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...