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Koppers Holdings Inc (NY: KOP )

43.22 -0.67 (-1.53%)
Official Closing Price Updated: 7:00 PM EDT, May 23, 2024 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Jun 30, 2015 24.15 24.48 23.78 24.31 139,055 +0.32(+1.35%)
Jun 29, 2015 24.31 24.51 23.94 23.98 179,363 -0.60(-2.44%)
Jun 26, 2015 24.85 25.00 24.22 24.58 268,491 -0.20(-0.79%)
Jun 25, 2015 24.83 24.83 24.41 24.78 77,215 +0.05(+0.20%)
Jun 24, 2015 24.78 24.88 24.54 24.73 109,026 -0.04(-0.16%)
Jun 23, 2015 24.93 25.08 24.71 24.77 201,129 -0.08(-0.32%)
Jun 22, 2015 25.56 25.58 24.42 24.85 141,446 -0.69(-2.70%)
Jun 19, 2015 25.56 26.00 25.51 25.53 203,908 -0.17(-0.65%)
Jun 18, 2015 25.49 25.90 25.49 25.70 114,647 +0.37(+1.48%)
Jun 17, 2015 25.74 26.02 25.33 25.33 74,300 -0.31(-1.23%)
Jun 16, 2015 26.09 26.13 25.59 25.64 106,703 -0.54(-2.07%)
Jun 15, 2015 26.54 26.54 25.66 26.18 86,912 -0.44(-1.66%)
Jun 12, 2015 26.62 26.92 26.26 26.63 89,916 -0.01(-0.04%)
Jun 11, 2015 26.62 26.79 26.25 26.64 136,637 +0.07(+0.26%)
Jun 10, 2015 25.52 26.69 25.52 26.57 116,432 +1.29(+5.10%)
Jun 09, 2015 25.45 25.51 25.20 25.28 67,152 -0.12(-0.46%)
Jun 08, 2015 26.35 26.35 25.17 25.40 116,068 -0.89(-3.40%)
Jun 05, 2015 25.87 26.42 25.53 26.29 75,869 +0.49(+1.91%)
Jun 04, 2015 26.32 26.37 25.75 25.80 82,316 -0.60(-2.27%)
Jun 03, 2015 26.30 26.81 26.04 26.40 181,570 +0.12(+0.45%)
Jun 02, 2015 25.34 26.35 25.34 26.28 262,842 +0.91(+3.60%)
Jun 01, 2015 25.72 25.72 25.07 25.37 146,067 -0.02(-0.08%)
May 29, 2015 25.45 25.61 25.16 25.39 223,495 -0.18(-0.69%)
May 28, 2015 24.97 25.64 24.52 25.56 610,943 +0.50(+2.00%)
May 27, 2015 25.46 25.46 25.00 25.06 187,432 -0.35(-1.39%)
May 26, 2015 25.52 26.33 25.33 25.42 375,796 +0.25(+0.98%)
May 22, 2015 25.45 25.17 25.17 25.17 76,177 -0.28(-1.08%)
May 21, 2015 25.09 25.51 25.09 25.45 125,254 +0.30(+1.17%)
May 20, 2015 25.29 25.56 25.11 25.15 130,483 -0.13(-0.51%)
May 19, 2015 25.58 25.69 25.12 25.28 169,189 -0.26(-1.00%)
May 18, 2015 26.08 26.08 25.28 25.53 156,103 -0.48(-1.85%)
May 15, 2015 25.89 26.22 25.51 26.02 150,058 +0.11(+0.42%)
May 14, 2015 26.38 26.46 25.55 25.91 278,349 -0.25(-0.94%)
May 13, 2015 26.26 26.39 25.86 26.15 195,574 -0.15(-0.56%)
May 12, 2015 26.23 26.37 25.54 26.30 399,957 +0.00(+0.00%)
May 11, 2015 26.02 26.94 25.59 26.30 439,088 +0.61(+2.37%)
May 08, 2015 22.71 26.42 22.70 25.69 1,172,368 +3.02(+13.31%)
May 07, 2015 22.66 22.73 22.40 22.67 255,543 +0.03(+0.13%)
May 06, 2015 22.96 23.04 22.43 22.64 151,686 -0.13(-0.56%)
May 05, 2015 23.34 23.50 22.42 22.77 163,096 -0.56(-2.40%)
May 04, 2015 22.43 23.84 22.43 23.33 327,065 +1.12(+5.05%)
May 01, 2015 22.10 22.45 21.72 22.21 140,142 +0.11(+0.49%)
Apr 30, 2015 22.31 22.33 21.79 22.10 206,900 -0.25(-1.10%)
Apr 29, 2015 22.43 22.57 22.08 22.35 128,569 -0.37(-1.64%)
Apr 28, 2015 22.39 22.86 22.32 22.72 149,356 +0.36(+1.63%)
Apr 27, 2015 22.12 22.38 21.83 22.36 179,666 +0.27(+1.20%)
Apr 24, 2015 22.18 22.58 21.98 22.09 129,528 +0.03(+0.13%)
Apr 23, 2015 22.11 22.54 21.92 22.06 161,568 -0.24(-1.06%)
Apr 22, 2015 22.26 22.55 21.92 22.30 286,209 +0.05(+0.22%)
Apr 21, 2015 22.61 22.63 21.96 22.25 214,821 -0.34(-1.52%)
Apr 20, 2015 22.61 22.73 22.20 22.59 217,898 +0.01(+0.04%)
Apr 17, 2015 22.12 23.41 21.92 22.58 550,218 +0.31(+1.41%)
Apr 16, 2015 20.15 22.31 20.15 22.27 577,959 +2.13(+10.60%)
Apr 15, 2015 19.64 20.38 19.54 20.14 278,031 +0.60(+3.07%)
Apr 14, 2015 19.22 19.59 18.94 19.54 131,712 +0.31(+1.64%)
Apr 13, 2015 19.41 19.41 19.13 19.22 131,263 -0.11(-0.56%)
Apr 10, 2015 19.40 19.62 19.31 19.33 173,034 +0.01(+0.05%)
Apr 09, 2015 19.22 19.52 19.04 19.32 224,459 +0.06(+0.31%)
Apr 08, 2015 19.87 20.04 19.19 19.26 228,215 -0.60(-3.02%)
Apr 07, 2015 19.15 20.65 19.15 19.86 636,970 +0.67(+3.48%)
Apr 06, 2015 19.35 19.53 19.18 19.19 245,151 -0.14(-0.71%)
Apr 02, 2015 18.97 19.33 19.33 19.33 225,378 +0.30(+1.60%)
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