Prothena Corporation (PRTA)
9.72
-0.54 (-5.26%)
At close: Apr 10, 2025, 12:10 PM
Prothena Stock Price History
| Date | Open | High | Low | Close | Change | % Change | Volume |
|---|---|---|---|---|---|---|---|
| Apr 9, 2025 | 10.22 | 10.79 | 9.30 | 10.26 | -0.22 | -2.10% | 1,327,090 |
| Apr 8, 2025 | 11.24 | 11.50 | 10.35 | 10.48 | -0.36 | -3.32% | 746,600 |
| Apr 7, 2025 | 10.37 | 11.28 | 10.00 | 10.84 | -0.02 | -0.18% | 1,127,131 |
| Apr 4, 2025 | 11.02 | 11.37 | 10.68 | 10.86 | -0.46 | -4.06% | 417,145 |
| Apr 3, 2025 | 11.57 | 11.84 | 11.11 | 11.32 | -0.82 | -6.75% | 456,555 |
| Apr 2, 2025 | 11.60 | 12.20 | 11.54 | 12.14 | 0.40 | 3.41% | 560,627 |
| Apr 1, 2025 | 12.27 | 12.45 | 11.42 | 11.74 | -0.64 | -5.17% | 955,545 |
| Mar 31, 2025 | 12.66 | 12.71 | 11.78 | 12.38 | -0.76 | -5.78% | 535,700 |
| Mar 28, 2025 | 13.03 | 13.22 | 12.70 | 13.14 | 0.13 | 1.00% | 211,935 |
| Mar 27, 2025 | 13.52 | 13.52 | 12.71 | 13.01 | -0.36 | -2.69% | 284,214 |
| Mar 26, 2025 | 12.66 | 13.39 | 12.46 | 13.37 | 0.72 | 5.69% | 672,309 |
| Mar 25, 2025 | 13.27 | 13.30 | 12.57 | 12.65 | -0.69 | -5.17% | 391,200 |
| Mar 24, 2025 | 13.17 | 13.71 | 13.11 | 13.34 | 0.37 | 2.85% | 356,248 |
| Mar 21, 2025 | 12.72 | 12.99 | 12.54 | 12.97 | 0.10 | 0.78% | 869,600 |
| Mar 20, 2025 | 12.78 | 13.22 | 12.78 | 12.87 | -0.01 | -0.08% | 399,100 |
| Mar 19, 2025 | 12.72 | 13.28 | 12.58 | 12.88 | 0.05 | 0.39% | 344,295 |
| Mar 18, 2025 | 13.58 | 13.74 | 12.82 | 12.83 | -0.91 | -6.62% | 480,152 |
| Mar 17, 2025 | 13.71 | 13.95 | 13.00 | 13.74 | 0.00 | 0.00% | 522,000 |
| Mar 14, 2025 | 14.22 | 14.34 | 13.51 | 13.74 | -0.33 | -2.35% | 431,420 |
| Mar 13, 2025 | 13.79 | 14.29 | 13.43 | 14.07 | 0.21 | 1.52% | 379,200 |
| Mar 12, 2025 | 13.85 | 14.24 | 13.62 | 13.86 | 0.11 | 0.80% | 319,202 |
| Mar 11, 2025 | 14.60 | 14.60 | 13.41 | 13.75 | -0.85 | -5.82% | 629,170 |
| Mar 10, 2025 | 15.00 | 15.14 | 14.29 | 14.60 | -0.67 | -4.39% | 281,939 |
| Mar 7, 2025 | 15.02 | 15.63 | 14.91 | 15.27 | 0.14 | 0.93% | 380,100 |
| Mar 6, 2025 | 14.64 | 15.54 | 14.38 | 15.13 | 0.18 | 1.20% | 326,743 |
| Mar 5, 2025 | 15.03 | 15.48 | 14.33 | 14.95 | -0.11 | -0.73% | 584,046 |
| Mar 4, 2025 | 14.15 | 15.51 | 13.89 | 15.06 | 0.73 | 5.09% | 587,000 |
| Mar 3, 2025 | 15.85 | 16.05 | 14.31 | 14.33 | -1.48 | -9.36% | 600,030 |
| Feb 28, 2025 | 15.31 | 16.16 | 15.16 | 15.81 | 0.68 | 4.49% | 514,600 |
| Feb 27, 2025 | 14.55 | 15.19 | 14.54 | 15.13 | 0.58 | 3.99% | 332,200 |
| Feb 26, 2025 | 15.08 | 15.08 | 14.22 | 14.55 | -0.08 | -0.55% | 392,539 |
| Feb 25, 2025 | 15.29 | 15.39 | 14.50 | 14.63 | -0.60 | -3.94% | 387,703 |
| Feb 24, 2025 | 15.57 | 15.90 | 14.49 | 15.23 | -0.33 | -2.12% | 354,021 |
| Feb 21, 2025 | 15.91 | 16.67 | 14.77 | 15.56 | 0.31 | 2.03% | 732,645 |
| Feb 20, 2025 | 15.00 | 15.32 | 14.79 | 15.25 | 0.27 | 1.80% | 357,704 |
| Feb 19, 2025 | 13.90 | 15.08 | 13.69 | 14.98 | 1.07 | 7.69% | 563,342 |
| Feb 18, 2025 | 14.17 | 14.73 | 13.79 | 13.91 | -0.26 | -1.83% | 265,532 |
| Feb 14, 2025 | 13.99 | 14.53 | 13.63 | 14.17 | 0.28 | 2.02% | 204,635 |
| Feb 13, 2025 | 13.84 | 13.92 | 13.15 | 13.89 | 0.07 | 0.51% | 263,700 |
| Feb 12, 2025 | 13.50 | 13.92 | 13.36 | 13.82 | 0.03 | 0.22% | 249,411 |
| Feb 11, 2025 | 14.00 | 14.11 | 13.17 | 13.79 | -0.28 | -1.99% | 275,012 |
| Feb 10, 2025 | 14.20 | 14.33 | 13.84 | 14.07 | 0.02 | 0.14% | 247,238 |
| Feb 7, 2025 | 14.55 | 14.75 | 13.86 | 14.05 | -0.39 | -2.70% | 309,600 |
| Feb 6, 2025 | 14.78 | 14.95 | 14.41 | 14.44 | -0.34 | -2.30% | 229,100 |
| Feb 5, 2025 | 14.50 | 15.09 | 14.15 | 14.78 | 0.29 | 2.00% | 296,448 |
| Feb 4, 2025 | 13.44 | 14.54 | 13.31 | 14.49 | 1.05 | 7.81% | 513,500 |
| Feb 3, 2025 | 13.80 | 14.09 | 13.20 | 13.44 | -0.79 | -5.55% | 356,132 |
| Jan 31, 2025 | 14.76 | 15.25 | 14.07 | 14.23 | -0.47 | -3.20% | 340,006 |
| Jan 30, 2025 | 15.91 | 16.06 | 14.57 | 14.70 | -1.11 | -7.02% | 318,643 |
| Jan 29, 2025 | 15.86 | 16.50 | 15.68 | 15.81 | -0.15 | -0.94% | 246,029 |