ARCH COAL, Inc. (NY: ACI)
3.060 USD  +0.010 (+0.33%)
Official Closing Price  /  Updated: 6:40 PM EDT, Sep 2, 2014  /  Add to My Watchlist      
Historical Prices
Date Open High Low Close Volume Change (%)
May 31, 2012 6.840 6.930 6.290 6.340 27,852,596 -0.57(-8.25%)
May 30, 2012 7.140 7.210 6.820 6.910 13,631,072 -0.43(-5.86%)
May 29, 2012 7.410 7.500 7.240 7.340 9,530,345 +0.11(+1.52%)
May 25, 2012 7.280 7.370 7.070 7.230 5,932,085 -0.07(-0.96%)
May 24, 2012 7.620 7.640 7.170 7.300 11,912,197 -0.11(-1.48%)
May 23, 2012 7.080 7.450 6.960 7.410 9,772,924 +0.26(+3.64%)
May 22, 2012 7.750 7.820 6.770 7.150 29,623,337 -0.57(-7.38%)
May 21, 2012 7.260 7.790 7.220 7.720 9,950,281 +0.52(+7.22%)
May 18, 2012 7.440 7.660 7.120 7.200 12,955,488 -0.23(-3.10%)
May 17, 2012 7.720 7.770 7.390 7.430 11,874,884 -0.23(-3.00%)
May 16, 2012 7.720 8.090 7.560 7.660 13,695,941 -0.02(-0.26%)
May 15, 2012 8.170 8.200 7.650 7.680 13,212,308 -0.51(-6.23%)
May 14, 2012 8.250 8.440 8.070 8.190 12,185,489 +0.13(+1.61%)
May 11, 2012 8.050 8.390 7.970 8.060 12,871,902 -0.24(-2.89%)
May 10, 2012 8.430 8.480 8.140 8.300 18,960,526 -0.04(-0.48%)
May 09, 2012 7.450 8.415 7.290 8.340 28,437,990 +0.74(+9.74%)
May 08, 2012 7.960 8.050 7.320 7.600 24,295,475 -0.48(-5.94%)
May 07, 2012 8.040 8.220 7.810 8.080 13,174,575 +0.00(+0.00%)
May 04, 2012 8.160 8.280 7.780 8.080 15,746,782 -0.14(-1.70%)
May 03, 2012 8.430 8.680 8.095 8.220 17,139,025 -0.28(-3.29%)
May 02, 2012 9.200 9.220 8.420 8.500 26,492,894 -0.72(-7.81%)
May 01, 2012 9.630 10.26 9.220 9.220 25,772,091 -0.54(-5.53%)
Apr 30, 2012 9.440 9.930 9.300 9.760 13,224,746 +0.30(+3.17%)
Apr 27, 2012 9.700 9.730 9.320 9.460 7,756,295 -0.16(-1.66%)
Apr 26, 2012 9.350 9.790 9.300 9.620 10,521,723 +0.06(+0.63%)
Apr 25, 2012 9.790 9.820 9.290 9.560 9,720,864 -0.08(-0.83%)
Apr 24, 2012 9.480 9.787 9.400 9.640 7,268,738 +0.16(+1.69%)
Apr 23, 2012 9.220 9.630 9.050 9.480 11,822,037 +0.08(+0.85%)
Apr 20, 2012 10.05 10.12 9.400 9.400 17,297,855 -0.54(-5.43%)
Apr 19, 2012 9.920 10.18 9.850 9.940 10,704,396 +0.11(+1.12%)
Apr 18, 2012 10.07 10.16 9.700 9.830 13,080,841 -0.36(-3.53%)
Apr 17, 2012 9.920 10.43 9.800 10.19 14,510,191 +0.44(+4.51%)
Apr 16, 2012 10.28 10.32 9.730 9.750 13,341,247 -0.24(-2.40%)
Apr 13, 2012 10.60 10.60 9.880 9.990 19,291,245 -0.64(-6.02%)
Apr 12, 2012 10.03 10.75 9.920 10.63 15,246,473 +0.72(+7.27%)
Apr 11, 2012 10.32 10.37 9.880 9.910 14,636,712 -0.08(-0.80%)
Apr 10, 2012 10.14 10.47 9.900 9.990 13,313,919 -0.16(-1.58%)
Apr 09, 2012 10.00 10.29 9.950 10.15 10,187,447 +0.00(+0.00%)
Apr 05, 2012 10.27 10.58 10.14 10.15 9,648,238 -0.16(-1.55%)
Apr 04, 2012 10.16 10.43 10.10 10.31 9,217,076 +0.04(+0.39%)
Apr 03, 2012 10.77 10.77 10.25 10.27 14,008,889 -0.36(-3.39%)
Apr 02, 2012 10.75 11.06 10.58 10.63 8,912,895 -0.08(-0.75%)
Mar 30, 2012 11.12 11.12 10.53 10.71 9,660,086 -0.19(-1.74%)
Mar 29, 2012 10.65 10.92 10.44 10.90 11,443,739 +0.10(+0.93%)
Mar 28, 2012 11.23 11.24 10.60 10.80 11,782,167 -0.46(-4.09%)
Mar 27, 2012 11.45 11.58 11.25 11.26 5,875,400 -0.16(-1.40%)
Mar 26, 2012 11.73 11.82 11.30 11.42 8,790,260 -0.24(-2.06%)
Mar 23, 2012 11.61 11.87 11.51 11.66 7,656,380 +0.03(+0.26%)
Mar 22, 2012 11.90 11.93 11.50 11.63 7,893,301 -0.43(-3.57%)
Mar 21, 2012 12.14 12.30 11.99 12.06 6,888,912 -0.07(-0.58%)
Mar 20, 2012 12.08 12.18 11.75 12.13 9,036,007 -0.16(-1.30%)
Mar 19, 2012 12.07 12.53 12.00 12.29 8,386,098 -0.11(-0.89%)
Mar 16, 2012 12.39 12.75 12.34 12.40 13,469,688 +0.06(+0.49%)
Mar 15, 2012 11.49 12.49 11.25 12.34 16,368,091 +0.90(+7.87%)
Mar 14, 2012 11.73 11.87 11.37 11.44 7,839,004 -0.32(-2.72%)
Mar 13, 2012 11.70 11.81 11.55 11.76 10,056,430 +0.16(+1.38%)
Mar 12, 2012 12.05 12.35 11.57 11.60 9,424,305 -0.48(-3.97%)
Mar 09, 2012 11.68 12.27 11.60 12.08 7,921,349 +0.21(+1.77%)
Mar 08, 2012 12.00 12.06 11.67 11.87 6,607,199 +0.02(+0.17%)
Mar 07, 2012 12.09 12.09 11.79 11.85 10,140,115 -0.04(-0.34%)
Mar 06, 2012 11.94 12.08 11.56 11.89 15,360,786 -0.31(-2.54%)
Mar 05, 2012 12.87 12.89 12.15 12.20 12,643,181 -0.69(-5.35%)
Mar 02, 2012 13.32 13.50 12.84 12.89 10,945,610 -0.49(-3.66%)
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