|
Market Closed -
Nasdaq
00:00:00 22/08/2026 +04
|
5-day change | 1st Jan Change | ||
| 9.450 USD | +4.65% |
|
+6.66% | -1.05% |
| Market Cap | 485M 415M 389M 356M 668M 46.43B 677M 4.59B 1.79B 23.3B 1.82B 1.78B 77.11B | P/E 2026 * |
85.9x | P/E 2027 * | -10.2x |
|---|---|---|---|---|---|
| Enterprise Value | 485M 415M 389M 356M 668M 46.43B 677M 4.59B 1.79B 23.3B 1.82B 1.78B 77.11B | EV / Sales 2026 * |
5.83x | EV / Sales 2027 * | 19.9x |
| Free-Float |
77.89% | Yield 2026 * |
-
| Yield 2027 * | - |
Last Transcript: Prothena Corporation plc
| 1 day | +4.65% | ||
| 1 week | +6.66% | ||
| Current month | +16.38% | ||
| 1 month | +8.00% | ||
| 3 months | +0.43% | ||
| 6 months | +4.77% | ||
| Current year | -1.05% |
| 1 week | 8.58 |  | 9.52 |
| 1 month | 8 | | 9.52 |
| Current year | 7.73 | | 11.8 |
| 1 year | 7.73 | | 11.8 |
| 3 years | 4.32 | | 57.78 |
| 5 years | 4.32 | | 79.75 |
| 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. | |
|---|---|---|---|---|---|---|
| 20/08/26 | Buy | 50,000 | 0.0955% | |||
| 18/08/26 | Don | -627,553 | 1.1987% | |||
| 10/08/26 | Don | 251,553 | 0.4805% |
| Change | 5-day change | 1-year change | 3-year change | Capi.($) | ||
|---|---|---|---|---|---|---|
 | +4.65% | +6.66% | +10.40% | -83.47% | 485M | |
| -3.00% | +2.27% | +77.60% | +109.33% | 72.12B | |
| +1.90% | +23.53% | +56.60% | +97.76% | 65.85B | |
| +5.12% | +25.22% | +5.24% | -0.82% | 29.28B | |
| +0.55% | +1.64% | -5.15% | +471.68% | 27.47B | |
| +2.74% | +12.98% | +62.84% | +28.14% | 26.7B | |
| +0.47% | +6.12% | +36.66% | -13.79% | 20.06B | |
| +1.82% | -6.67% | +247.46% | +393.10% | 18.22B | |
| +0.94% | +3.36% | +18.55% | +532.94% | 16.4B | |
| +0.73% | +5.54% | +39.71% | +153.07% | 13.4B | |
| Average | +1.59% | +8.19% | +54.99% | +168.80% | 29B | |
| Weighted average by Cap. | +0.75% | +9.48% | +58.96% | +157.40% |
| 2026 * | 2027 * | |
|---|---|---|
| Net sales | 83.16M 71.21M 66.59M 60.96M 114M 7.96B 116M 787M 307M 3.99B 312M 305M 13.22B | 24.38M 20.87M 19.52M 17.87M 33.55M 2.33B 34M 231M 89.9M 1.17B 91.51M 89.51M 3.87B |
| Net income | 6.22M 5.33M 4.98M 4.56M 8.57M 596M 8.68M 58.89M 22.95M 299M 23.37M 22.86M 989M | -49.57M -42.45M -39.7M -36.34M -68.23M -4.74B -69.15M -469M -183M -2.38B -186M -182M -7.88B |
| Net Debt | - | - |
| Date | Price | Change | Volume |
|---|---|---|---|
| 21/08/26 | $9.450 | +4.65% | 376,044 |
| 20/08/26 | $9.030 | -2.80% | 345,968 |
| 19/08/26 | $9.290 | +6.66% | 385,539 |
| 18/08/26 | $8.710 | -1.91% | 248,560 |
| 17/08/26 | $8.880 | +0.23% | 365,922 |
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