Koppers Holdings Inc (NY: KOP )

43.56 +0.29 (+0.67%)
Official Closing Price Updated: 7:00 PM EDT, May 20, 2024 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Oct 31, 2013 42.69 42.89 42.37 42.39 121,410 -0.28(-0.65%)
Oct 30, 2013 43.02 43.25 42.63 42.66 111,112 -0.19(-0.44%)
Oct 29, 2013 43.14 43.30 42.58 42.85 76,612 -0.07(-0.16%)
Oct 28, 2013 42.70 43.04 42.48 42.92 71,796 +0.29(+0.67%)
Oct 25, 2013 42.67 42.81 42.13 42.63 72,816 +0.09(+0.20%)
Oct 24, 2013 42.86 43.09 42.33 42.55 62,976 -0.37(-0.87%)
Oct 23, 2013 42.02 43.11 42.02 42.92 141,608 +0.62(+1.46%)
Oct 22, 2013 41.27 42.37 41.01 42.30 97,986 +1.26(+3.06%)
Oct 21, 2013 41.13 41.21 40.81 41.04 148,478 +0.05(+0.12%)
Oct 18, 2013 40.95 41.04 40.85 41.00 171,742 +0.05(+0.12%)
Oct 17, 2013 40.24 41.04 40.22 40.95 126,765 +0.50(+1.25%)
Oct 16, 2013 40.95 41.04 40.36 40.44 115,660 -0.31(-0.77%)
Oct 15, 2013 40.90 41.04 40.72 40.76 77,503 -0.18(-0.44%)
Oct 14, 2013 40.41 41.17 40.36 40.94 74,843 +0.11(+0.28%)
Oct 11, 2013 40.18 41.31 40.18 40.83 124,809 +0.37(+0.92%)
Oct 10, 2013 40.41 40.71 40.21 40.45 70,935 +0.55(+1.38%)
Oct 09, 2013 40.16 40.31 39.63 39.90 77,430 +0.03(+0.07%)
Oct 08, 2013 40.40 40.61 39.78 39.87 86,271 -0.57(-1.41%)
Oct 07, 2013 40.51 40.69 40.32 40.44 85,037 -0.54(-1.32%)
Oct 04, 2013 40.68 41.36 40.66 40.99 137,635 +0.17(+0.42%)
Oct 03, 2013 41.05 41.22 40.44 40.82 99,525 -0.43(-1.04%)
Oct 02, 2013 40.77 41.43 40.48 41.24 118,999 +0.29(+0.70%)
Oct 01, 2013 40.55 40.96 40.38 40.96 78,365 +1.02(+2.55%)
Sep 27, 2013 39.72 40.08 39.71 39.94 41,780 -0.17(-0.43%)
Sep 26, 2013 39.74 40.22 39.72 40.11 56,399 +0.38(+0.96%)
Sep 25, 2013 40.07 40.07 39.68 39.73 92,118 -0.46(-1.14%)
Sep 24, 2013 40.64 40.72 40.08 40.19 100,455 -0.53(-1.31%)
Sep 23, 2013 39.89 40.95 39.51 40.72 197,918 +0.70(+1.76%)
Sep 20, 2013 39.70 40.34 39.47 40.02 211,117 +0.50(+1.28%)
Sep 19, 2013 39.95 40.44 39.29 39.51 78,296 -0.45(-1.12%)
Sep 18, 2013 39.11 40.24 38.72 39.96 101,210 +0.82(+2.09%)
Sep 17, 2013 38.49 39.14 38.26 39.14 161,329 +0.56(+1.46%)
Sep 16, 2013 38.93 39.00 38.31 38.58 60,778 -0.04(-0.10%)
Sep 13, 2013 38.72 38.72 38.38 38.62 70,375 +0.11(+0.30%)
Sep 12, 2013 38.66 38.70 38.28 38.50 80,652 -0.17(-0.44%)
Sep 11, 2013 37.89 38.74 37.79 38.67 114,082 +0.81(+2.14%)
Sep 10, 2013 37.49 38.04 37.28 37.86 95,046 +0.67(+1.79%)
Sep 09, 2013 36.84 37.60 36.72 37.20 127,325 +0.41(+1.11%)
Sep 06, 2013 37.84 38.15 36.72 36.79 84,655 -0.74(-1.98%)
Sep 05, 2013 37.22 37.96 37.11 37.53 102,673 +0.47(+1.26%)
Sep 04, 2013 36.84 37.06 36.70 37.06 79,431 +0.34(+0.93%)
Sep 03, 2013 37.58 37.61 36.39 36.72 103,325 -0.20(-0.54%)
Aug 30, 2013 37.87 38.07 36.75 36.92 88,313 -1.06(-2.78%)
Aug 29, 2013 37.31 38.17 37.29 37.98 113,674 +0.54(+1.45%)
Aug 28, 2013 37.52 38.12 37.33 37.44 119,259 -0.07(-0.18%)
Aug 27, 2013 37.40 38.10 37.28 37.50 207,618 -0.46(-1.20%)
Aug 26, 2013 38.01 38.33 37.80 37.96 99,720 +0.09(+0.23%)
Aug 23, 2013 37.57 38.05 37.35 37.87 161,339 +0.30(+0.79%)
Aug 22, 2013 36.84 37.85 36.84 37.58 144,048 +0.69(+1.86%)
Aug 21, 2013 37.06 37.54 36.86 36.89 102,700 -0.37(-1.00%)
Aug 20, 2013 36.96 37.94 36.96 37.26 135,343 +0.36(+0.98%)
Aug 19, 2013 36.81 37.52 36.64 36.90 137,507 +0.08(+0.21%)
Aug 16, 2013 36.81 37.54 36.71 36.83 182,865 -0.18(-0.49%)
Aug 15, 2013 36.59 37.70 36.42 37.01 158,417 -0.02(-0.05%)
Aug 14, 2013 37.35 37.71 37.02 37.03 115,120 -0.47(-1.26%)
Aug 13, 2013 37.64 37.84 37.04 37.50 113,380 -0.28(-0.75%)
Aug 12, 2013 35.63 38.42 35.63 37.78 178,891 +1.93(+5.38%)
Aug 09, 2013 36.43 36.64 35.78 35.85 177,718 -0.77(-2.09%)
Aug 08, 2013 36.79 37.19 36.26 36.62 248,179 +0.29(+0.81%)
Aug 07, 2013 36.27 36.47 35.84 36.33 99,219 -0.18(-0.49%)
Aug 06, 2013 36.90 36.90 36.00 36.51 105,350 -0.61(-1.66%)
Aug 05, 2013 36.52 37.23 36.47 37.12 112,205 +0.71(+1.95%)
Aug 02, 2013 37.00 37.00 36.33 36.41 82,231 -0.60(-1.61%)
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