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Prothena Corp (NQ: PRTA )

20.56 UNCHANGED
Streaming Delayed Price Updated: 4:00 PM EDT, Apr 24, 2024 Add to My Watchlist
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Historical Prices

Month:
Year:
Range:
Date Open High Low Close Volume Change (%)
Oct 31, 2019 8.700 9.120 8.520 9.100 153,344 +0.42(+4.84%)
Oct 30, 2019 8.800 8.810 8.510 8.680 83,799 -0.17(-1.92%)
Oct 29, 2019 8.910 8.940 8.670 8.850 81,231 -0.06(-0.67%)
Oct 28, 2019 8.630 8.940 8.560 8.910 96,652 +0.32(+3.73%)
Oct 25, 2019 8.510 8.670 8.360 8.590 78,100 +0.03(+0.35%)
Oct 24, 2019 8.610 8.880 8.420 8.560 105,523 -0.10(-1.15%)
Oct 23, 2019 9.200 9.264 8.400 8.660 210,168 -0.52(-5.66%)
Oct 22, 2019 8.420 9.250 8.360 9.180 286,028 +0.84(+10.07%)
Oct 21, 2019 7.870 8.340 7.790 8.340 144,806 +0.55(+7.06%)
Oct 18, 2019 7.950 8.220 7.710 7.790 111,100 -0.23(-2.87%)
Oct 17, 2019 8.210 8.400 7.950 8.020 150,065 -0.15(-1.84%)
Oct 16, 2019 8.200 8.380 8.150 8.170 126,621 -0.04(-0.55%)
Oct 15, 2019 7.810 8.220 7.810 8.215 163,756 +0.42(+5.32%)
Oct 14, 2019 7.750 8.060 7.670 7.800 92,331 +0.04(+0.52%)
Oct 11, 2019 7.550 7.910 7.530 7.760 161,400 +0.28(+3.74%)
Oct 10, 2019 7.560 7.620 7.400 7.480 122,170 -0.04(-0.53%)
Oct 09, 2019 7.630 7.740 7.420 7.520 147,179 -0.05(-0.66%)
Oct 08, 2019 7.660 7.800 7.500 7.570 116,225 -0.16(-2.07%)
Oct 07, 2019 7.780 7.930 7.650 7.730 143,439 -0.06(-0.77%)
Oct 04, 2019 7.920 8.090 7.650 7.790 158,600 -0.12(-1.58%)
Oct 03, 2019 7.740 7.920 7.710 7.915 134,436 +0.16(+2.00%)
Oct 02, 2019 7.690 7.860 7.500 7.760 99,686 +0.00(+0.00%)
Oct 01, 2019 7.840 8.040 7.730 7.760 149,671 -0.08(-1.02%)
Sep 30, 2019 7.800 7.980 7.685 7.840 127,169 +0.04(+0.51%)
Sep 27, 2019 7.610 8.110 7.610 7.800 179,300 +0.21(+2.77%)
Sep 26, 2019 7.850 7.870 7.570 7.590 165,238 -0.27(-3.44%)
Sep 25, 2019 8.050 8.150 7.810 7.860 216,391 -0.25(-3.08%)
Sep 24, 2019 8.340 8.390 7.805 8.110 617,904 -0.18(-2.17%)
Sep 23, 2019 8.250 8.490 8.220 8.290 146,148 -0.08(-0.96%)
Sep 20, 2019 8.490 8.850 8.180 8.370 850,100 -0.14(-1.65%)
Sep 19, 2019 8.580 8.830 8.430 8.510 91,221 -0.05(-0.58%)
Sep 18, 2019 8.680 8.760 8.440 8.560 120,015 -0.14(-1.61%)
Sep 17, 2019 8.760 8.860 8.410 8.700 202,132 -0.10(-1.14%)
Sep 16, 2019 8.400 8.870 8.400 8.800 206,765 +0.38(+4.51%)
Sep 13, 2019 8.760 8.814 8.290 8.420 167,400 -0.30(-3.44%)
Sep 12, 2019 9.250 9.250 8.610 8.720 148,103 -0.51(-5.53%)
Sep 11, 2019 8.830 9.240 8.690 9.230 179,366 +0.38(+4.29%)
Sep 10, 2019 8.520 8.900 8.420 8.850 146,834 +0.26(+3.03%)
Sep 09, 2019 8.920 8.920 8.410 8.590 93,184 -0.28(-3.16%)
Sep 06, 2019 8.700 9.160 8.510 8.870 271,200 +0.19(+2.19%)
Sep 05, 2019 8.330 8.720 8.185 8.680 134,089 +0.48(+5.85%)
Sep 04, 2019 8.120 8.220 7.990 8.200 163,983 +0.20(+2.50%)
Sep 03, 2019 8.320 8.380 7.940 8.000 202,714 -0.41(-4.88%)
Aug 30, 2019 8.910 8.970 8.300 8.410 141,900 -0.48(-5.40%)
Aug 29, 2019 8.990 9.060 8.800 8.890 272,657 -0.02(-0.22%)
Aug 28, 2019 8.780 9.100 8.427 8.910 390,457 -0.02(-0.22%)
Aug 27, 2019 8.080 9.190 8.000 8.930 863,417 +1.87(+26.49%)
Aug 26, 2019 6.970 7.160 6.710 7.060 311,519 +0.17(+2.47%)
Aug 23, 2019 7.230 7.300 6.835 6.890 184,000 -0.39(-5.36%)
Aug 22, 2019 7.560 7.560 7.210 7.280 172,604 -0.26(-3.45%)
Aug 21, 2019 7.740 7.820 7.470 7.540 104,148 -0.15(-1.95%)
Aug 20, 2019 7.890 8.020 7.650 7.690 102,515 -0.20(-2.53%)
Aug 19, 2019 7.880 8.020 7.730 7.890 105,842 +0.14(+1.81%)
Aug 16, 2019 7.670 7.840 7.640 7.750 148,600 +0.15(+1.97%)
Aug 15, 2019 8.200 8.200 7.520 7.600 146,723 -0.55(-6.75%)
Aug 14, 2019 8.380 8.560 8.120 8.150 152,399 -0.39(-4.57%)
Aug 13, 2019 8.340 8.710 8.340 8.540 138,071 +0.18(+2.15%)
Aug 12, 2019 8.600 8.670 8.350 8.360 176,451 -0.24(-2.79%)
Aug 09, 2019 8.900 8.930 8.600 8.600 99,700 -0.34(-3.80%)
Aug 08, 2019 9.030 9.120 8.760 8.940 145,445 -0.06(-0.67%)
Aug 07, 2019 8.820 9.290 8.790 9.000 232,248 -0.22(-2.39%)
Aug 06, 2019 8.920 9.250 8.740 9.220 170,682 +0.43(+4.89%)
Aug 05, 2019 9.000 9.000 8.640 8.790 281,033 -0.24(-2.66%)
Aug 02, 2019 9.400 9.710 8.979 9.030 122,300 -0.41(-4.34%)
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