|
Market Closed -
Nasdaq
01:30:00 27/10/2026 am IST
|
5-day change | 1st Jan Change | ||
| 8.400 USD | +2.44% |
|
+0.60% | -12.04% |
| Market Cap | 42Cr 38Cr 35Cr 32Cr 59Cr 4.01TCr 60Cr 419.08Cr 165.77Cr 2.09TCr 158Cr 154.62Cr 6.63TCr | P/E 2026 * |
70.8x | P/E 2027 * | -8.2x |
|---|---|---|---|---|---|
| Enterprise Value | 42Cr 38Cr 35Cr 32Cr 59Cr 4.01TCr 60Cr 419.08Cr 165.77Cr 2.09TCr 158Cr 154.62Cr 6.63TCr | EV / Sales 2026 * |
5.09x | EV / Sales 2027 * | 20x |
| Free-Float |
77.44% | Yield 2026 * |
-
| Yield 2027 * | - |
| Markets | Quality | ||
|---|---|---|---|
Nasdaq
| PRTA | Delayed | |
CBOE
| PRTA | Real-time | |
|
Deutsche Boerse AG
| 0PT | Delayed | |
|
Tradegate
| 0PT | Real-time | |
|
London S.E.
| 0Y3M | Delayed | |
|
Börse Stuttgart
| 0PT | Delayed | |
|
Boerse Muenchen
| 0PT | Real-time |
Last Transcript: Prothena Corporation plc
| 1 day | +2.44% | ||
| 1 week | +0.60% | ||
| Current month | +0.24% | ||
| 1 month | +1.33% | ||
| 3 months | -4.00% | ||
| 6 months | -21.86% | ||
| Current year | -12.04% |
| 1 week | 7.93 |  | 8.64 |
| 1 month | 7.8 | | 9.3 |
| Current year | 7.73 | | 11.8 |
| 1 year | 7.73 | | 11.8 |
| 3 years | 4.32 | | 41.54 |
| 5 years | 4.32 | | 79.65 |
| 10 years | 4.32 | | 79.75 |
| Manager | Title | Age | Since |
|---|---|---|---|
Gene Kinney
CEO | Chief Executive Officer | 57 | 30/09/2016 |
Tran Nguyen
DFI | Director of Finance/CFO | 52 | 01/04/2013 |
Brandon Smith
COO | Chief Operating Officer | 52 | 29/09/2021 |
| Director | Title | Age | Since |
|---|---|---|---|
Lars Ekman
CHM | Chairman | 76 | 20/12/2012 |
Richard Collier
BRD | Director/Board Member | 72 | 20/12/2012 |
Shane Cooke
BRD | Director/Board Member | 63 | 20/12/2012 |
| Date | Insider | Type | Main position | Quantity | % Market Cap. | Importance |
|---|---|---|---|---|---|---|
| 14/10/26 | Buy | 10,000 | 0.0195% | |||
| 08/10/26 | Buy | 90,000 | 0.1753% | |||
| 02/10/26 | Buy | 1,00,000 | 0.1948% |
| Change | 5-day change | 1-year change | 3-year change | Capi.($) | ||
|---|---|---|---|---|---|---|
 | +2.44% | +0.60% | -14.46% | -78.83% | 42Cr | |
| +0.88% | +1.18% | +40.64% | +74.91% | 6.47TCr | |
| -0.26% | +7.23% | +11.14% | +74.78% | 5.48TCr | |
| +0.47% | +5.10% | +8.22% | +101.52% | 5.35TCr | |
| -2.06% | +2.51% | +24.07% | +50.98% | 4.6TCr | |
| -1.79% | +0.49% | +19.32% | +122.77% | 4.29TCr | |
| -1.65% | +3.34% | +237.56% | +819.04% | 4.01TCr | |
| -2.26% | -2.06% | +15.38% | +45.14% | 3.35TCr | |
| +0.22% | -4.77% | +26.59% | +0.55% | 2.4TCr | |
| +12.10% | +18.47% | +55.14% | +45.58% | 2.37TCr | |
| Average | +0.81% | +1.82% | +42.36% | +125.64% | 3.84TCr | |
| Weighted average by Cap. | +0.12% | +2.58% | +45.86% | +149.63% |
| 2026 * | 2027 * | |
|---|---|---|
| Net sales | 8.27Cr 7.4Cr 6.84Cr 6.19Cr 12Cr 786.86Cr 12Cr 82Cr 33Cr 411.55Cr 31Cr 30Cr 1.3TCr | 2.1Cr 1.88Cr 1.74Cr 1.58Cr 2.95Cr 200.13Cr 3Cr 21Cr 8.28Cr 104.68Cr 7.9Cr 7.73Cr 331.44Cr |
| Net income | 66.21L 59.2L 54.77L 49.59L 92.82L 63Cr 94.34L 6.59Cr 2.61Cr 33Cr 2.48Cr 2.43Cr 104.31Cr | -5.41Cr -4.83Cr -4.47Cr -4.05Cr -7.58Cr -514.37Cr -7.7Cr -54Cr -21Cr -269.03Cr -20Cr -20Cr -851.83Cr |
| Net Debt | - | - |
| Date | Price | Change | Volume |
|---|---|---|---|
| 27/26/27 | $8.400 | +2.44% | 5,94,543 |
| 23/26/23 | $8.200 | -0.61% | 3,86,145 |
| 22/26/22 | $8.250 | +2.74% | 3,81,831 |
| 21/26/21 | $8.030 | -5.53% | 4,61,394 |
| 20/26/20 | $8.500 | +0.24% | 5,29,034 |
Trader
This super rating is the result of a weighted average of the rankings based on the following ratings: Valuation (Composite), EPS Revisions (4 months), and Visibility (Composite). We recommend that you carefully review the associated descriptions.
Investor
This super composite rating is the result of a weighted average of the rankings based on the following ratings: Fundamentals (Composite), Valuation (Composite), EPS Revisions (1 year), and Visibility (Composite). We recommend that you carefully review the associated descriptions.
Global
This composite rating is the result of an average of the rankings based on the following ratings: Fundamentals (Composite), Valuation (Composite), Financial Estimates Revisions (Composite), Consensus (Composite) and Visibility (Composite). The company must be covered by at least 4 of these 5 ratings for the calculation to be carried out. We recommend that you carefully review the associated descriptions.
Quality
This composite rating is the result of an average of rankings based on the following ratings: Returns (Composite), Profitability (Composite) and Quality of Financial Reporting (Composite), and Financial Health (Composite). The company must be covered by at least 2 of these 3 ratings for the calculation to be performed. We recommend that you carefully read the associated descriptions.
ESG MSCI
The MSCI ESG score assesses a company’s environmental, social, and governance practices relative to its industry peers. Companies are rated from CCC (laggard) to AAA (leader). This rating helps investors incorporate sustainability risks and opportunities into their investment decisions.
Quarterly revenue - Rate of surprise
- Stock Market
- Stocks
- PRTA Stock
Select your edition
All financial news and data tailored to specific country editions
