Prothena Corp. PLC historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2024-11-25 | 14.780 | 15.844 | 14.780 | 15.484 | 15.484 | 2,904 |
| 2024-11-22 | 14.480 | 15.290 | 14.260 | 14.995 | 14.995 | 1,003 |
| 2024-11-21 | 14.321 | 14.660 | 14.294 | 14.660 | 14.660 | 502 |
| 2024-11-20 | 14.000 | 14.585 | 13.615 | 14.455 | 14.455 | 1,055 |
| 2024-11-19 | 13.240 | 14.205 | 13.240 | 13.975 | 13.975 | 1,261 |
| 2024-11-18 | 14.020 | 14.110 | 13.600 | 13.726 | 13.726 | 501 |
| 2024-11-15 | 16.180 | 16.440 | 14.710 | 14.890 | 14.890 | 725 |
| 2024-11-14 | 17.620 | 17.790 | 16.620 | 16.744 | 16.744 | 798 |
| 2024-11-13 | 17.010 | 17.696 | 17.010 | 17.260 | 17.260 | 147 |
| 2024-11-12 | 17.394 | 17.464 | 17.394 | 17.464 | 17.464 | 98 |
| 2024-11-11 | 18.230 | 18.563 | 17.865 | 17.865 | 17.865 | 864 |
| 2024-11-08 | 17.430 | 17.430 | 17.167 | 17.167 | 17.167 | 411 |
| 2024-11-07 | 18.340 | 18.475 | 17.997 | 17.997 | 17.997 | 742 |
| 2024-11-06 | 18.060 | 18.603 | 17.556 | 18.603 | 18.603 | 6,901 |
| 2024-11-05 | 16.180 | 16.614 | 16.180 | 16.545 | 16.545 | 471 |
| 2024-11-04 | 16.680 | 16.946 | 16.680 | 16.714 | 16.714 | 987 |
| 2024-11-01 | 17.056 | 17.280 | 16.550 | 16.620 | 16.620 | 2,189 |
| 2024-10-31 | 18.080 | 18.213 | 17.414 | 17.680 | 17.680 | 222 |
| 2024-10-30 | 18.060 | 18.331 | 18.060 | 18.206 | 18.206 | 1,473 |
| 2024-10-29 | 17.360 | 18.872 | 17.310 | 18.586 | 18.586 | 3,537 |
| 2024-10-28 | 16.220 | 18.153 | 16.220 | 17.524 | 17.524 | 5,866 |
| 2024-10-25 | 16.330 | 16.440 | 15.940 | 15.960 | 15.960 | 954 |
| 2024-10-24 | 16.674 | 16.984 | 16.674 | 16.714 | 16.714 | 639 |
| 2024-10-23 | 16.510 | 16.510 | 16.290 | 16.416 | 16.416 | 1,238 |
| 2024-10-22 | 16.486 | 16.680 | 16.376 | 16.680 | 16.680 | 546 |
| 2024-10-21 | 16.970 | 17.020 | 16.465 | 16.465 | 16.465 | 383 |
| 2024-10-18 | 17.100 | 17.284 | 16.974 | 17.284 | 17.284 | 2,911 |
| 2024-10-17 | 16.930 | 16.960 | 16.900 | 16.960 | 16.960 | 42 |
| 2024-10-16 | 17.060 | 17.450 | 16.838 | 17.104 | 17.104 | 602 |
| 2024-10-15 | 17.300 | 17.300 | 17.006 | 17.006 | 17.006 | 116 |
| 2024-10-14 | 17.090 | 17.544 | 17.066 | 17.370 | 17.370 | 686 |
| 2024-10-11 | 16.750 | 16.910 | 16.576 | 16.750 | 16.750 | 337 |
| 2024-10-10 | 16.120 | 16.350 | 16.000 | 16.270 | 16.270 | 4,142 |
| 2024-10-09 | 16.560 | 16.884 | 16.284 | 16.284 | 16.284 | 834 |
| 2024-10-08 | 16.530 | 16.884 | 16.445 | 16.836 | 16.836 | 3,668 |
| 2024-10-07 | 16.930 | 16.930 | 16.420 | 16.420 | 16.420 | 2,848 |
| 2024-10-04 | 16.900 | 17.470 | 16.655 | 16.724 | 16.724 | 1,602 |
| 2024-10-03 | 16.410 | 16.758 | 16.140 | 16.334 | 16.334 | 3,864 |
| 2024-10-02 | 16.490 | 17.304 | 16.490 | 17.265 | 17.265 | 1,633 |
| 2024-10-01 | 16.800 | 17.190 | 16.210 | 16.674 | 16.674 | 9,426 |
| 2024-09-30 | 20.050 | 20.050 | 15.604 | 17.086 | 17.086 | 28,388 |
| 2024-09-27 | 20.523 | 20.523 | 20.447 | 20.447 | 20.447 | 15 |
| 2024-09-26 | 20.980 | 20.980 | 20.250 | 20.250 | 20.250 | 250 |
| 2024-09-25 | 22.020 | 22.020 | 21.850 | 21.850 | 21.850 | 114 |
| 2024-09-24 | 22.020 | 22.020 | 22.020 | 22.020 | 22.020 | 10 |
| 2024-09-23 | 21.870 | 21.880 | 21.310 | 21.670 | 21.670 | 35 |
| 2024-09-20 | 21.560 | 21.600 | 21.498 | 21.600 | 21.600 | 5 |
| 2024-09-19 | 21.922 | 21.922 | 21.922 | 21.922 | 21.922 | 2 |
| 2024-09-18 | 22.042 | 22.042 | 21.990 | 21.990 | 21.990 | 2 |
| 2024-09-17 | 22.150 | 22.282 | 22.020 | 22.020 | 22.020 | 29 |
| 2024-09-16 | 22.340 | 22.550 | 21.848 | 21.866 | 21.866 | 275 |
| 2024-09-13 | 20.910 | 22.252 | 20.910 | 22.008 | 22.008 | 51 |
| 2024-09-12 | 21.050 | 21.050 | 20.640 | 20.653 | 20.653 | 46 |
| 2024-09-11 | 20.397 | 20.397 | 20.397 | 20.397 | 20.397 | 11 |
| 2024-09-10 | 20.420 | 20.610 | 20.420 | 20.547 | 20.547 | 156 |
| 2024-09-09 | 20.450 | 20.710 | 20.450 | 20.693 | 20.693 | 96 |
| 2024-09-06 | 20.860 | 20.860 | 20.177 | 20.400 | 20.400 | 228 |
| 2024-09-05 | 20.688 | 20.688 | 20.688 | 20.688 | 20.688 | 40 |
| 2024-09-04 | 23.000 | 23.000 | 20.979 | 21.248 | 21.248 | 639 |
| 2024-09-03 | 22.230 | 22.692 | 21.658 | 21.658 | 21.658 | 138 |
Stock splits
No stock splits on record.
Dividends
No dividends on record.
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.