
Prothena Corporation plc
USD8.75
+0.08 (+0.92%)
CEO
Gene G. Kinney
IPO Date
2012-12-20
Sector
Healthcare
Industry
Biotechnology
Exchange
NASDAQ
Country
IE
Open
$8.64
Prev. Close
$8.67
Day Low
$8.51
Day High
$8.81
52W Low
$6.29
52W High
$11.80
Market Cap
$0.46B
Volume
0.53M
| 7 Nov 2025 |
| RBC Capital |
| Sector Perform |
| Sector Perform |
| maintain |
| 7 Nov 2025 | HC Wainwright & Co. | Buy | Buy | maintain |
| 28 Oct 2025 | Piper Sandler | Overweight | Overweight | maintain |
| 7 Oct 2025 | HC Wainwright & Co. | Buy | Buy | maintain |
| 2 Sept 2025 | JMP Securities | Market Outperform | Market Outperform | maintain |
| 28 Aug 2025 | Piper Sandler | Overweight | Overweight | maintain |
| 28 Aug 2025 | Chardan Capital | Buy | Buy | maintain |