PRTA - PROTHENA CORP PUBLIC LTD CO
10.67
-0.120 -1.125%
Share volume: 451,019
Last Updated: 04-21-2026
Pharmaceutical Products/Pharmaceutical Preparations:
3.15%
PREVIOUS CLOSE
CHG
CHG%
$10.79
-0.12
-0.01%
| Date | Open | Adj. open | High | Adj. high | Low | Adj. low | Close | Adj. close | Volume | Adj. volume |
|---|---|---|---|---|---|---|---|---|---|---|
| 04-21-2026 | $10.78 | $10.78 | $10.78 | $10.78 | $10.48 | $10.48 | $10.67 | $10.67 | 451,019 | $451,019.00 |
| 04-20-2026 | $10.82 | $10.82 | $10.97 | $10.97 | $10.77 | $10.77 | $10.79 | $10.79 | 333,298 | $333,298.00 |
| 04-17-2026 | $10.71 | $10.71 | $10.99 | $10.99 | $10.70 | $10.70 | $10.90 | $10.90 | 486,483 | $486,483.00 |
| 04-16-2026 | $10.78 | $10.78 | $10.85 | $10.85 | $10.45 | $10.45 | $10.52 | $10.52 | 298,913 | $298,913.00 |
| 04-15-2026 | $10.62 | $10.62 | $10.87 | $10.87 | $10.51 | $10.51 | $10.82 | $10.82 | 409,927 | $409,927.00 |
| 04-14-2026 | $10.34 | $10.34 | $10.67 | $10.67 | $10.34 | $10.34 | $10.61 | $10.61 | 370,945 | $370,945.00 |
| 04-13-2026 | $10.49 | $10.49 | $10.55 | $10.55 | $10.18 | $10.18 | $10.31 | $10.31 | 334,063 | $334,063.00 |
| 04-10-2026 | $10.60 | $10.60 | $10.60 | $10.60 | $10.37 | $10.37 | $10.50 | $10.50 | 319,034 | $319,034.00 |
| 04-09-2026 | $10.47 | $10.47 | $10.70 | $10.70 | $10.38 | $10.38 | $10.58 | $10.58 | 414,710 | $414,710.00 |
| 04-08-2026 | $10.48 | $10.48 | $10.68 | $10.68 | $10.29 | $10.29 | $10.65 | $10.65 | 454,454 | $454,454.00 |