Arena Pharmaceuticals, Inc. (NQ: ARNA)
4.100 USD  UNCHANGED
Official Closing Price  /  Updated: 8:10 PM EDT, Oct 23, 2014  /  Add to My Watchlist      
Historical Prices
Date Open High Low Close Volume Change (%)
Feb 26, 2010 3.080 3.160 3.020 3.040 2,371,789 -0.01(-0.33%)
Feb 25, 2010 3.120 3.140 3.030 3.050 2,770,204 -0.14(-4.39%)
Feb 24, 2010 3.450 3.460 3.140 3.190 4,703,928 -0.04(-1.24%)
Feb 23, 2010 3.410 3.430 3.210 3.230 1,620,727 -0.20(-5.83%)
Feb 22, 2010 3.480 3.480 3.280 3.430 1,081,293 -0.05(-1.44%)
Feb 19, 2010 3.560 3.590 3.440 3.480 1,080,626 -0.07(-1.97%)
Feb 18, 2010 3.410 3.570 3.360 3.550 1,534,811 +0.15(+4.41%)
Feb 17, 2010 3.380 3.410 3.280 3.400 858,210 +0.04(+1.19%)
Feb 16, 2010 3.250 3.370 3.210 3.360 1,128,912 +0.12(+3.70%)
Feb 12, 2010 3.240 3.240 3.240 0 +0.10(+3.18%)
Feb 11, 2010 3.070 3.200 3.060 3.140 949,123 +0.07(+2.28%)
Feb 10, 2010 3.170 3.200 3.050 3.070 1,429,794 -0.12(-3.76%)
Feb 09, 2010 3.100 3.250 3.090 3.190 1,164,910 +0.10(+3.24%)
Feb 08, 2010 3.170 3.220 3.080 3.090 917,778 -0.08(-2.52%)
Feb 05, 2010 3.040 3.200 3.010 3.170 1,497,338 +0.15(+4.97%)
Feb 04, 2010 3.360 3.360 3.020 3.020 1,584,122 -0.18(-5.63%)
Feb 03, 2010 3.170 3.260 3.140 3.200 864,976 -0.02(-0.62%)
Feb 02, 2010 3.300 3.330 3.200 3.220 991,462 -0.08(-2.42%)
Feb 01, 2010 3.180 3.300 3.060 3.300 1,745,014 +0.18(+5.77%)
Jan 29, 2010 3.040 3.180 3.040 3.120 1,951,910 +0.07(+2.30%)
Jan 28, 2010 3.010 3.100 2.890 3.050 1,989,143 +0.03(+0.99%)
Jan 27, 2010 3.110 3.110 2.971 3.020 1,870,862 -0.09(-2.89%)
Jan 26, 2010 3.050 3.160 3.030 3.110 1,714,860 +0.04(+1.30%)
Jan 25, 2010 3.270 3.340 3.050 3.070 2,213,202 -0.19(-5.83%)
Jan 22, 2010 3.290 3.420 3.240 3.260 1,463,699 -0.03(-0.91%)
Jan 21, 2010 3.410 3.440 3.280 3.290 2,052,216 -0.07(-2.08%)
Jan 20, 2010 3.420 3.460 3.350 3.360 2,108,052 -0.07(-2.04%)
Jan 19, 2010 3.470 3.500 3.410 3.430 1,715,951 -0.05(-1.44%)
Jan 15, 2010 3.480 3.480 3.480 0 -0.10(-2.79%)
Jan 14, 2010 3.740 3.740 3.560 3.580 1,695,655 -0.18(-4.79%)
Jan 13, 2010 3.590 3.780 3.550 3.760 2,286,991 +0.19(+5.32%)
Jan 12, 2010 3.640 3.640 3.530 3.570 1,633,501 -0.11(-2.99%)
Jan 11, 2010 3.760 3.850 3.660 3.680 2,210,492 -0.06(-1.60%)
Jan 08, 2010 3.570 3.830 3.530 3.740 2,495,402 +0.20(+5.65%)
Jan 07, 2010 3.550 3.590 3.490 3.540 1,359,703 +0.00(+0.00%)
Jan 06, 2010 3.570 3.610 3.510 3.540 1,748,448 -0.02(-0.56%)
Jan 05, 2010 3.540 3.600 3.510 3.560 1,318,800 +0.03(+0.85%)
Jan 04, 2010 3.570 3.580 3.500 3.530 1,349,393 -0.02(-0.56%)
Dec 31, 2009 3.550 3.550 3.550 0 +0.09(+2.63%)
Dec 30, 2009 3.520 3.540 3.410 3.459 2,646,924 -0.06(-1.73%)
Dec 29, 2009 3.590 3.650 3.510 3.520 1,420,459 -0.08(-2.22%)
Dec 28, 2009 3.640 3.750 3.590 3.600 1,992,062 -0.04(-1.10%)
Dec 24, 2009 3.590 3.690 3.580 3.640 1,198,907 -0.15(-3.96%)
Dec 23, 2009 3.850 3.870 3.760 3.790 1,582,705 -0.05(-1.30%)
Dec 22, 2009 3.850 3.900 3.730 3.840 2,812,321 +0.10(+2.67%)
Dec 21, 2009 3.730 3.780 3.650 3.740 1,010,337 -0.01(-0.27%)
Dec 18, 2009 3.650 3.750 3.590 3.750 1,695,508 +0.13(+3.59%)
Dec 17, 2009 3.810 3.870 3.600 3.620 1,346,529 -0.21(-5.48%)
Dec 16, 2009 3.830 3.950 3.760 3.830 1,529,039 +0.01(+0.26%)
Dec 15, 2009 3.490 3.870 3.430 3.820 4,313,176 +0.36(+10.40%)
Dec 14, 2009 3.410 3.460 3.380 3.460 897,033 +0.02(+0.58%)
Dec 11, 2009 3.480 3.490 3.380 3.440 858,476 +0.00(+0.00%)
Dec 10, 2009 3.580 3.580 3.420 3.440 1,008,931 +0.02(+0.58%)
Dec 09, 2009 3.470 3.530 3.400 3.420 1,019,003 -0.05(-1.44%)
Dec 08, 2009 3.610 3.640 3.450 3.470 1,522,638 -0.16(-4.41%)
Dec 07, 2009 3.730 3.770 3.610 3.630 1,319,646 -0.11(-2.94%)
Dec 04, 2009 3.880 3.880 3.660 3.740 1,447,759 -0.01(-0.27%)
Dec 03, 2009 3.790 3.930 3.730 3.750 1,253,380 -0.02(-0.53%)
Dec 02, 2009 3.660 3.930 3.660 3.770 1,859,287 +0.10(+2.72%)
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