Prothena Corp. PLC historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2022-11-17 | 57.790 | 57.790 | 57.790 | 57.790 | 57.790 | 1,050 |
| 2022-11-16 | 61.395 | 61.395 | 60.385 | 60.385 | 60.385 | 107 |
| 2022-11-15 | 62.465 | 63.685 | 62.465 | 63.685 | 63.685 | 40 |
| 2022-11-14 | 56.350 | 60.155 | 56.170 | 60.155 | 60.155 | 210 |
| 2022-11-10 | 56.444 | 56.490 | 56.444 | 56.488 | 56.488 | 600 |
| 2022-11-07 | 55.380 | 55.410 | 55.380 | 55.410 | 55.410 | 122 |
| 2022-11-04 | 55.336 | 55.336 | 55.336 | 55.336 | 55.336 | 100 |
| 2022-11-03 | 55.740 | 58.645 | 55.740 | 57.965 | 57.965 | 141 |
| 2022-11-02 | 63.270 | 63.270 | 60.705 | 60.705 | 60.705 | 329 |
| 2022-11-01 | 62.280 | 64.240 | 62.280 | 64.240 | 64.240 | 206 |
| 2022-10-31 | 61.090 | 62.735 | 61.090 | 62.735 | 62.735 | 22 |
| 2022-10-28 | 58.330 | 60.795 | 58.170 | 60.795 | 60.795 | 237 |
| 2022-10-27 | 61.410 | 62.700 | 60.257 | 62.700 | 62.700 | 1,362 |
| 2022-10-26 | 61.115 | 61.115 | 59.170 | 59.170 | 59.170 | 45 |
| 2022-10-25 | 60.045 | 60.978 | 60.045 | 60.845 | 60.845 | 72 |
| 2022-10-21 | 57.511 | 57.511 | 57.511 | 57.511 | 57.511 | 310 |
| 2022-10-19 | 58.015 | 58.015 | 57.835 | 57.856 | 57.856 | 217 |
| 2022-10-18 | 60.093 | 60.105 | 58.630 | 59.645 | 59.645 | 1,281 |
| 2022-10-17 | 57.090 | 59.043 | 56.855 | 59.043 | 59.043 | 57 |
| 2022-10-14 | 55.710 | 55.710 | 53.910 | 53.910 | 53.910 | 120 |
| 2022-10-13 | 51.430 | 51.430 | 51.430 | 51.430 | 51.430 | 12 |
| 2022-10-11 | 55.710 | 55.710 | 55.710 | 55.710 | 55.710 | 10 |
| 2022-10-10 | 56.870 | 56.890 | 56.870 | 56.890 | 56.890 | 190 |
| 2022-10-07 | 58.825 | 58.825 | 57.165 | 57.165 | 57.165 | 110 |
| 2022-10-04 | 62.680 | 62.885 | 57.025 | 57.025 | 57.025 | 140 |
| 2022-10-03 | 61.940 | 61.940 | 61.940 | 61.940 | 61.940 | 2 |
| 2022-09-30 | 60.410 | 63.525 | 60.410 | 60.700 | 60.700 | 249 |
| 2022-09-29 | 57.245 | 60.870 | 55.829 | 60.775 | 60.775 | 528 |
| 2022-09-28 | 51.085 | 58.855 | 50.195 | 54.990 | 54.990 | 2,841 |
| 2022-09-23 | 29.795 | 29.935 | 29.795 | 29.935 | 29.935 | 200 |
| 2022-09-15 | 29.320 | 29.440 | 29.320 | 29.440 | 29.440 | 33 |
| 2022-09-02 | 27.475 | 27.475 | 27.465 | 27.465 | 27.465 | 40 |
| 2022-08-26 | 29.115 | 29.115 | 29.030 | 29.030 | 29.030 | 8 |
| 2022-08-10 | 30.248 | 30.248 | 30.248 | 30.248 | 30.248 | 10 |
| 2022-08-03 | 30.375 | 30.375 | 30.375 | 30.375 | 30.375 | 25 |
| 2022-07-27 | 31.370 | 31.370 | 31.370 | 31.370 | 31.370 | 3 |
| 2022-07-26 | 31.405 | 31.405 | 31.405 | 31.405 | 31.405 | 150 |
| 2022-07-20 | 31.860 | 31.860 | 31.860 | 31.860 | 31.860 | 200 |
| 2022-07-15 | 30.000 | 30.000 | 30.000 | 30.000 | 30.000 | 3 |
| 2022-07-12 | 30.450 | 30.450 | 30.450 | 30.450 | 30.450 | 150 |
| 2022-07-06 | 31.100 | 31.100 | 31.100 | 31.100 | 31.100 | 800 |
| 2022-07-05 | 28.010 | 28.010 | 27.674 | 27.674 | 27.674 | 500 |
| 2022-07-01 | 27.165 | 27.165 | 27.165 | 27.165 | 27.165 | 109 |
| 2022-06-30 | 27.357 | 27.357 | 27.357 | 27.357 | 27.357 | 90 |
| 2022-05-25 | 25.270 | 25.270 | 25.270 | 25.270 | 25.270 | 48 |
| 2022-04-12 | 36.745 | 36.745 | 35.800 | 35.800 | 35.800 | 30 |
| 2022-02-28 | 35.764 | 35.764 | 35.764 | 35.764 | 35.764 | 9 |
| 2022-01-31 | 33.420 | 33.440 | 33.420 | 33.440 | 33.440 | 203 |
| 2022-01-24 | 34.990 | 34.990 | 34.990 | 34.990 | 34.990 | 1 |
| 2022-01-12 | 37.610 | 37.610 | 35.585 | 35.585 | 35.585 | 187 |
| 2022-01-11 | 42.680 | 42.687 | 42.680 | 42.687 | 42.687 | 300 |
| 2021-12-15 | 42.373 | 42.373 | 42.373 | 42.373 | 42.373 | 34 |
| 2021-12-13 | 43.204 | 43.204 | 43.204 | 43.204 | 43.204 | 38 |
| 2021-11-23 | 53.980 | 53.980 | 53.980 | 53.980 | 53.980 | 150 |
| 2021-11-17 | 55.760 | 55.760 | 55.760 | 55.760 | 55.760 | 4,235 |
| 2021-11-11 | 55.440 | 55.440 | 55.440 | 55.440 | 55.440 | 1 |
| 2021-11-04 | 58.550 | 58.550 | 58.550 | 58.550 | 58.550 | 4 |
| 2021-11-01 | 57.020 | 57.020 | 57.020 | 57.020 | 57.020 | 1 |
| 2021-10-27 | 59.228 | 59.228 | 57.450 | 57.450 | 57.450 | 111 |
| 2021-10-26 | 62.580 | 62.580 | 60.830 | 60.830 | 60.830 | 18 |
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.