Koppers Holdings Inc (NY: KOP )

41.94 -0.93 (-2.17%)
Official Closing Price Updated: 4:10 PM EDT, May 28, 2024 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Mar 31, 2017 41.49 41.98 41.25 41.64 115,971 +0.15(+0.36%)
Mar 30, 2017 41.15 41.79 41.15 41.49 73,787 +0.39(+0.96%)
Mar 29, 2017 41.59 41.69 40.80 41.10 85,080 -0.59(-1.41%)
Mar 28, 2017 40.76 41.79 40.61 41.69 112,729 +0.69(+1.68%)
Mar 27, 2017 40.21 41.15 39.62 41.00 95,242 +0.39(+0.97%)
Mar 24, 2017 41.05 41.39 40.17 40.61 72,216 -0.30(-0.72%)
Mar 23, 2017 40.21 41.05 40.12 40.90 123,472 +0.64(+1.59%)
Mar 22, 2017 40.95 41.64 39.97 40.26 153,988 -0.69(-1.68%)
Mar 21, 2017 42.18 42.18 40.90 40.95 158,926 -1.03(-2.46%)
Mar 20, 2017 41.64 42.18 41.54 41.98 104,166 +0.44(+1.07%)
Mar 17, 2017 41.05 41.76 40.66 41.54 234,094 +0.69(+1.68%)
Mar 16, 2017 41.25 41.34 40.71 40.85 79,161 -0.25(-0.60%)
Mar 15, 2017 40.51 41.25 40.17 41.10 82,114 +0.88(+2.20%)
Mar 14, 2017 40.80 40.85 40.12 40.21 63,013 -1.03(-2.50%)
Mar 13, 2017 41.68 41.05 41.25 58,034 +0.20(+0.48%)
Mar 10, 2017 40.76 41.25 40.31 41.05 142,575 +0.74(+1.83%)
Mar 09, 2017 40.76 41.30 40.31 40.31 73,156 -0.59(-1.44%)
Mar 08, 2017 42.23 42.43 40.90 40.90 80,780 -1.18(-2.80%)
Mar 07, 2017 42.43 42.52 41.96 42.08 101,618 -0.54(-1.27%)
Mar 06, 2017 42.87 43.16 42.48 42.62 83,275 -0.74(-1.70%)
Mar 03, 2017 43.95 44.29 43.26 43.36 100,539 -0.59(-1.34%)
Mar 02, 2017 45.03 45.03 43.61 43.95 151,311 -0.98(-2.19%)
Mar 01, 2017 43.51 45.08 43.11 44.93 246,908 +1.82(+4.22%)
Feb 28, 2017 43.56 44.05 42.87 43.11 233,029 -0.39(-0.90%)
Feb 27, 2017 41.79 43.85 41.69 43.51 184,692 +1.57(+3.75%)
Feb 24, 2017 42.03 42.67 41.89 41.93 105,632 -0.59(-1.39%)
Feb 23, 2017 42.18 43.11 41.79 42.52 154,279 -0.39(-0.92%)
Feb 22, 2017 42.48 42.92 42.28 42.92 139,551 +0.10(+0.23%)
Feb 21, 2017 42.38 43.46 42.38 42.82 141,704 +0.69(+1.63%)
Feb 17, 2017 42.13 42.13 42.13 0 -0.54(-1.27%)
Feb 16, 2017 42.92 43.01 42.23 42.67 96,685 -0.25(-0.57%)
Feb 15, 2017 42.28 43.16 42.28 42.92 74,768 +0.29(+0.69%)
Feb 14, 2017 43.31 43.56 42.08 42.62 95,897 -0.69(-1.59%)
Feb 13, 2017 42.82 43.61 42.82 43.31 204,414 +0.88(+2.09%)
Feb 10, 2017 42.08 43.02 41.91 42.43 231,124 +0.74(+1.77%)
Feb 09, 2017 41.05 41.84 40.86 41.69 137,017 +0.74(+1.80%)
Feb 08, 2017 40.90 41.30 40.31 40.95 152,712 +0.20(+0.48%)
Feb 07, 2017 40.71 41.25 40.41 40.76 153,171 -0.10(-0.24%)
Feb 06, 2017 41.59 41.79 40.76 40.85 84,829 -0.88(-2.12%)
Feb 03, 2017 41.20 41.93 40.66 41.74 146,057 +0.84(+2.04%)
Feb 02, 2017 40.95 41.10 40.21 40.90 108,222 -0.05(-0.12%)
Feb 01, 2017 40.17 41.22 40.17 40.95 139,390 +1.18(+2.97%)
Jan 31, 2017 40.36 40.71 39.33 39.77 142,046 -0.49(-1.22%)
Jan 30, 2017 40.76 40.83 39.38 40.26 136,048 -0.84(-2.03%)
Jan 27, 2017 41.54 41.69 41.00 41.10 92,524 -0.39(-0.95%)
Jan 26, 2017 41.59 41.89 41.34 41.49 130,500 -0.15(-0.35%)
Jan 25, 2017 42.08 42.62 41.54 41.64 221,492 -0.20(-0.47%)
Jan 24, 2017 40.80 42.08 40.78 41.84 248,572 +1.43(+3.53%)
Jan 23, 2017 40.07 40.41 39.58 40.41 100,382 +0.39(+0.98%)
Jan 20, 2017 39.72 40.21 39.43 40.02 126,976 +0.39(+0.99%)
Jan 19, 2017 39.82 39.92 39.13 39.62 75,129 -0.15(-0.37%)
Jan 18, 2017 39.43 39.92 39.43 39.77 78,870 +0.30(+0.75%)
Jan 17, 2017 40.12 40.26 39.23 39.48 119,597 -0.59(-1.47%)
Jan 13, 2017 40.07 40.07 40.07 0 +0.54(+1.37%)
Jan 12, 2017 39.43 39.62 38.44 39.53 124,863 +0.20(+0.50%)
Jan 11, 2017 39.33 39.53 38.94 39.33 117,524 +0.00(+0.00%)
Jan 10, 2017 39.03 39.58 38.89 39.33 168,479 +0.54(+1.39%)
Jan 09, 2017 39.58 39.77 38.74 38.79 114,520 -0.79(-1.99%)
Jan 06, 2017 40.41 40.66 39.48 39.58 63,930 -0.74(-1.83%)
Jan 05, 2017 40.90 41.34 39.92 40.31 141,075 -0.64(-1.56%)
Jan 04, 2017 40.46 41.30 39.97 40.95 171,096 +0.98(+2.46%)
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