Prothena Corporation plc - Ordinary Shares (NQ:PRTA)

9.550 UNCHANGED
Streaming Delayed Price Updated: 4:00 PM EST, Dec 31, 2025 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Dec 31, 2025 9.300 9.560 9.240 9.550 475,140 +0.24(+2.58%)
Dec 30, 2025 9.450 9.520 9.290 9.310 363,451 -0.17(-1.79%)
Dec 29, 2025 9.490 9.545 9.335 9.480 495,901 -0.06(-0.63%)
Dec 26, 2025 9.670 9.670 9.430 9.540 424,645 -0.15(-1.55%)
Dec 24, 2025 9.460 9.740 9.230 9.690 237,356 +0.20(+2.11%)
Dec 23, 2025 9.530 9.590 9.290 9.490 703,352 -0.19(-1.96%)
Dec 22, 2025 9.160 9.780 9.070 9.680 688,016 +0.47(+5.10%)
Dec 19, 2025 9.380 9.560 9.110 9.210 4,129,698 -0.17(-1.81%)
Dec 18, 2025 9.460 9.670 9.320 9.380 547,633 -0.05(-0.53%)
Dec 17, 2025 9.780 9.910 9.390 9.430 508,027 -0.32(-3.28%)
Dec 16, 2025 9.950 10.16 9.520 9.750 638,928 -0.22(-2.21%)
Dec 15, 2025 10.37 10.50 9.940 9.970 852,645 -0.39(-3.76%)
Dec 12, 2025 10.40 10.49 10.20 10.36 477,695 +0.03(+0.29%)
Dec 11, 2025 9.930 10.50 9.810 10.33 693,399 +0.46(+4.66%)
Dec 10, 2025 10.28 10.32 9.690 9.870 961,391 -0.45(-4.36%)
Dec 09, 2025 10.70 10.80 10.23 10.32 532,153 -0.41(-3.82%)
Dec 08, 2025 11.20 11.30 10.71 10.73 561,870 -0.34(-3.07%)
Dec 05, 2025 11.18 11.48 10.97 11.07 434,696 -0.09(-0.81%)
Dec 04, 2025 11.04 11.57 10.95 11.16 1,161,191 -0.01(-0.09%)
Dec 03, 2025 10.40 11.48 10.31 11.17 777,465 +0.82(+7.92%)
Dec 02, 2025 10.29 10.53 10.14 10.35 615,114 +0.08(+0.78%)
Dec 01, 2025 10.98 11.13 10.21 10.27 648,494 -0.48(-4.47%)
Nov 28, 2025 10.52 10.82 10.46 10.75 288,728 +0.32(+3.07%)
Nov 26, 2025 10.48 10.59 10.37 10.43 451,420 -0.07(-0.67%)
Nov 25, 2025 10.50 10.62 10.30 10.50 515,553 +0.10(+0.96%)
Nov 24, 2025 10.55 10.91 10.29 10.40 776,117 -0.08(-0.76%)
Nov 21, 2025 10.02 10.69 9.900 10.48 461,186 +0.43(+4.28%)
Nov 20, 2025 10.12 10.51 9.990 10.05 457,798 +0.06(+0.60%)
Nov 19, 2025 10.29 10.49 9.970 9.990 479,680 -0.37(-3.57%)
Nov 18, 2025 10.18 10.42 9.960 10.36 427,945 +0.11(+1.07%)
Nov 17, 2025 9.940 10.32 9.750 10.25 827,245 +0.32(+3.22%)
Nov 14, 2025 10.04 10.33 9.930 9.930 504,462 -0.25(-2.46%)
Nov 13, 2025 10.83 10.83 10.12 10.18 679,641 -0.67(-6.18%)
Nov 12, 2025 10.36 10.90 10.22 10.85 686,417 +0.37(+3.53%)
Nov 11, 2025 10.39 10.75 10.13 10.48 603,643 -0.05(-0.47%)
Nov 10, 2025 10.90 11.09 10.46 10.53 694,728 -0.03(-0.28%)
Nov 07, 2025 10.49 10.96 9.720 10.56 928,366 +0.48(+4.76%)
Nov 06, 2025 10.30 10.49 10.02 10.08 557,221 -0.19(-1.85%)
Nov 05, 2025 10.17 10.45 10.00 10.27 535,313 +0.01(+0.10%)
Nov 04, 2025 10.40 10.56 10.16 10.26 600,252 -0.28(-2.66%)
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