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Alpine Immune Sciences Inc (NQ: ALPN )

64.56 -0.06 (-0.09%)
Streaming Delayed Price Updated: 4:00 PM EDT, Apr 26, 2024 Add to My Watchlist
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Historical Prices

Month:
Year:
Range:
Date Open High Low Close Volume Change (%)
Oct 31, 2019 3.150 3.380 3.150 3.340 10,896 +0.06(+1.83%)
Oct 30, 2019 3.250 3.380 3.250 3.280 28,740 +0.04(+1.23%)
Oct 29, 2019 3.050 3.420 3.050 3.240 15,578 +0.24(+8.00%)
Oct 28, 2019 2.929 3.418 2.910 3.000 36,518 +0.18(+6.38%)
Oct 25, 2019 2.800 3.050 2.700 2.820 24,700 -0.05(-1.57%)
Oct 24, 2019 2.960 2.960 2.767 2.865 1,182 -0.10(-3.54%)
Oct 23, 2019 2.800 2.990 2.800 2.970 10,359 +0.15(+5.32%)
Oct 22, 2019 2.870 2.920 2.820 2.820 4,876 +0.12(+4.44%)
Oct 21, 2019 2.700 2.870 2.580 2.700 43,963 +0.01(+0.37%)
Oct 18, 2019 2.740 2.850 2.590 2.690 120,600 -0.01(-0.37%)
Oct 17, 2019 2.750 2.805 2.510 2.700 154,440 -0.09(-3.23%)
Oct 16, 2019 2.836 2.990 2.733 2.790 4,225 -0.12(-4.12%)
Oct 15, 2019 2.790 3.070 2.770 2.910 15,941 -0.09(-3.00%)
Oct 14, 2019 2.950 3.000 2.900 3.000 2,103 +0.09(+3.09%)
Oct 11, 2019 2.740 2.910 2.730 2.910 25,600 +0.20(+7.38%)
Oct 10, 2019 2.859 2.905 2.710 2.710 1,656 -0.23(-7.82%)
Oct 09, 2019 2.900 2.980 2.730 2.940 16,967 +0.09(+3.16%)
Oct 08, 2019 2.900 2.976 2.680 2.850 23,435 -0.20(-6.56%)
Oct 07, 2019 3.020 3.188 2.910 3.050 5,472 +0.03(+0.99%)
Oct 04, 2019 3.310 3.459 3.020 3.020 22,000 -0.29(-8.76%)
Oct 03, 2019 3.330 3.520 3.110 3.310 25,845 -0.16(-4.61%)
Oct 02, 2019 3.660 3.940 3.280 3.470 25,573 -0.22(-5.96%)
Oct 01, 2019 3.890 3.910 3.690 3.690 9,843 -0.27(-6.82%)
Sep 30, 2019 3.950 4.080 3.934 3.960 1,013 -0.02(-0.50%)
Sep 27, 2019 3.989 4.099 3.920 3.980 9,900 +0.06(+1.53%)
Sep 26, 2019 4.110 4.280 3.920 3.920 24,873 -0.16(-3.92%)
Sep 25, 2019 4.250 4.370 4.080 4.080 4,572 -0.20(-4.66%)
Sep 24, 2019 4.340 4.560 4.279 4.279 9,556 -0.17(-3.84%)
Sep 23, 2019 4.280 4.620 4.240 4.450 15,885 +0.10(+2.30%)
Sep 20, 2019 4.300 4.350 4.150 4.350 14,300 +0.19(+4.57%)
Sep 19, 2019 4.200 4.488 4.150 4.160 30,335 -0.19(-4.37%)
Sep 18, 2019 4.250 4.600 4.250 4.350 12,130 +0.19(+4.57%)
Sep 17, 2019 4.210 4.400 3.980 4.160 8,231 -0.08(-1.89%)
Sep 16, 2019 3.920 4.288 3.920 4.240 22,518 +0.40(+10.42%)
Sep 13, 2019 4.800 5.120 3.700 3.840 62,400 -0.93(-19.50%)
Sep 12, 2019 4.700 5.341 4.700 4.770 35,147 -0.10(-2.05%)
Sep 11, 2019 4.660 4.880 4.660 4.870 4,026 +0.02(+0.41%)
Sep 10, 2019 4.700 4.850 4.472 4.850 5,648 +0.15(+3.19%)
Sep 09, 2019 4.860 4.877 4.700 4.700 3,090 -0.20(-4.08%)
Sep 06, 2019 4.350 4.900 4.337 4.900 33,500 +0.58(+13.43%)
Sep 05, 2019 4.880 4.900 4.320 4.320 8,539 -0.28(-6.09%)
Sep 04, 2019 4.570 4.790 4.460 4.600 21,175 +0.10(+2.22%)
Sep 03, 2019 4.550 4.900 4.500 4.500 2,879 +0.33(+7.78%)
Aug 30, 2019 4.280 4.579 4.175 4.175 11,600 +0.05(+1.33%)
Aug 29, 2019 4.600 4.600 4.095 4.120 23,052 -0.52(-11.21%)
Aug 28, 2019 3.990 4.640 3.990 4.640 2,537 -0.06(-1.28%)
Aug 27, 2019 3.950 4.790 3.910 4.700 32,472 +0.20(+4.44%)
Aug 26, 2019 4.750 4.860 4.348 4.500 17,090 -0.50(-10.00%)
Aug 23, 2019 5.000 5.000 4.500 5.000 500 +0.39(+8.46%)
Aug 22, 2019 4.860 4.885 4.610 4.610 2,180 -0.19(-3.96%)
Aug 21, 2019 4.500 4.900 4.395 4.800 16,751 +0.01(+0.21%)
Aug 20, 2019 4.790 4.872 4.694 4.790 9,464 +0.00(+0.00%)
Aug 19, 2019 4.610 5.200 3.830 4.790 59,914 +0.05(+1.05%)
Aug 16, 2019 3.900 4.947 3.840 4.740 60,900 +0.92(+24.08%)
Aug 15, 2019 3.640 3.820 3.510 3.820 14,187 +0.32(+9.14%)
Aug 14, 2019 3.670 3.690 3.500 3.500 2,746 -0.06(-1.70%)
Aug 13, 2019 3.650 3.783 3.524 3.560 3,234 +0.04(+1.15%)
Aug 12, 2019 3.540 3.783 3.520 3.520 1,849 +0.00(+0.00%)
Aug 09, 2019 3.568 3.568 3.520 3.520 2,900 -0.08(-2.22%)
Aug 08, 2019 3.650 3.850 3.538 3.600 8,427 -0.19(-5.01%)
Aug 07, 2019 3.750 3.790 3.450 3.790 13,736 +0.19(+5.13%)
Aug 06, 2019 4.054 4.054 3.410 3.605 19,615 -0.30(-7.62%)
Aug 05, 2019 4.030 4.270 3.820 3.902 10,486 -0.11(-2.68%)
Aug 02, 2019 4.250 4.299 4.010 4.010 1,700 -0.14(-3.37%)
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