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Koppers Holdings Inc (NY: KOP )

44.33 +1.11 (+2.57%)
Official Closing Price Updated: 7:00 PM EDT, May 31, 2024 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Oct 31, 2007 38.42 38.73 37.91 38.47 131,811 +0.14(+0.36%)
Oct 30, 2007 37.66 38.58 37.66 38.34 138,448 +0.02(+0.04%)
Oct 29, 2007 38.39 38.39 37.53 38.32 84,885 -0.07(-0.18%)
Oct 26, 2007 38.14 38.63 37.72 38.39 88,146 +0.46(+1.20%)
Oct 25, 2007 38.34 38.34 37.41 37.93 89,194 -0.34(-0.90%)
Oct 24, 2007 38.45 38.60 37.18 38.28 185,491 -0.33(-0.85%)
Oct 23, 2007 38.04 38.68 37.84 38.60 398,229 +0.99(+2.63%)
Oct 22, 2007 35.90 38.02 35.25 37.62 436,189 +1.24(+3.40%)
Oct 19, 2007 37.46 37.46 36.00 36.38 155,216 -1.18(-3.13%)
Oct 18, 2007 36.58 37.65 35.85 37.56 230,204 +0.97(+2.65%)
Oct 17, 2007 36.54 36.76 35.98 36.58 153,702 +0.41(+1.14%)
Oct 16, 2007 36.46 36.59 35.88 36.17 235,095 -0.31(-0.85%)
Oct 15, 2007 36.97 37.32 35.88 36.48 208,313 -0.49(-1.32%)
Oct 12, 2007 36.18 37.50 36.10 36.97 216,697 +1.18(+3.29%)
Oct 11, 2007 36.75 37.50 34.88 35.79 242,198 -0.83(-2.27%)
Oct 10, 2007 34.48 36.72 33.61 36.63 321,378 +1.98(+5.73%)
Oct 09, 2007 33.52 34.76 33.18 34.64 190,148 +1.15(+3.44%)
Oct 08, 2007 33.27 33.91 33.17 33.49 97,810 -0.07(-0.20%)
Oct 05, 2007 34.22 34.27 33.48 33.56 279,575 +0.00(+0.00%)
Oct 04, 2007 31.28 33.56 31.09 33.56 393,106 +1.17(+3.61%)
Oct 03, 2007 32.72 32.87 32.29 32.39 106,543 -0.60(-1.82%)
Oct 02, 2007 33.17 33.37 32.75 33.00 124,010 -0.19(-0.57%)
Oct 01, 2007 33.16 33.61 32.66 33.18 317,302 +0.03(+0.08%)
Sep 28, 2007 33.91 33.91 33.10 33.16 196,902 -0.75(-2.20%)
Sep 27, 2007 34.25 34.25 33.68 33.91 194,573 -0.12(-0.35%)
Sep 26, 2007 34.05 34.10 33.32 34.03 189,683 +0.16(+0.48%)
Sep 25, 2007 33.28 33.92 32.89 33.86 211,806 +0.32(+0.95%)
Sep 24, 2007 33.48 34.03 32.94 33.54 252,328 +0.28(+0.85%)
Sep 21, 2007 32.52 33.26 31.68 33.26 228,108 +0.75(+2.30%)
Sep 20, 2007 32.60 33.01 31.98 32.51 167,442 +0.02(+0.05%)
Sep 19, 2007 32.49 33.02 32.14 32.50 208,895 +0.29(+0.91%)
Sep 18, 2007 30.98 32.36 30.92 32.20 335,584 +1.37(+4.46%)
Sep 17, 2007 29.88 30.88 29.55 30.83 188,169 +0.91(+3.04%)
Sep 14, 2007 30.06 30.09 29.56 29.92 156,730 -0.56(-1.83%)
Sep 13, 2007 29.64 30.79 29.49 30.48 180,717 +0.88(+2.96%)
Sep 12, 2007 29.71 29.78 28.81 29.60 159,059 -0.22(-0.75%)
Sep 11, 2007 29.77 30.06 29.48 29.83 190,032 +0.15(+0.52%)
Sep 10, 2007 29.48 30.03 29.48 29.67 250,349 +0.21(+0.73%)
Sep 07, 2007 30.14 30.23 28.64 29.46 384,256 -1.55(-4.99%)
Sep 06, 2007 31.11 31.87 30.92 31.00 167,442 +0.00(+0.00%)
Sep 05, 2007 30.66 31.23 30.32 31.00 240,335 +0.26(+0.84%)
Sep 04, 2007 30.79 30.79 29.64 30.75 466,347 -0.80(-2.53%)
Aug 31, 2007 31.30 32.18 31.01 31.54 176,874 +0.59(+1.91%)
Aug 30, 2007 31.86 31.95 30.68 30.95 187,004 -0.65(-2.07%)
Aug 29, 2007 30.93 31.78 30.69 31.60 286,329 +1.02(+3.34%)
Aug 28, 2007 32.71 33.27 30.40 30.58 329,179 -2.22(-6.76%)
Aug 27, 2007 33.59 34.09 31.93 32.80 342,920 -0.61(-1.83%)
Aug 24, 2007 32.02 33.59 32.02 33.41 466,464 +1.54(+4.82%)
Aug 23, 2007 31.56 33.06 30.36 31.87 413,716 +0.71(+2.29%)
Aug 22, 2007 31.65 32.14 30.92 31.16 381,112 -0.28(-0.90%)
Aug 21, 2007 30.19 31.74 29.89 31.44 462,621 +1.03(+3.39%)
Aug 20, 2007 28.73 30.83 28.43 30.41 641,708 +2.05(+7.24%)
Aug 17, 2007 29.41 29.72 27.19 28.36 517,698 -0.18(-0.63%)
Aug 16, 2007 27.34 28.80 26.55 28.54 607,824 +0.99(+3.59%)
Aug 15, 2007 28.04 28.68 27.48 27.55 347,111 +0.16(+0.60%)
Aug 14, 2007 27.01 28.42 26.98 27.39 504,890 +0.55(+2.05%)
Aug 13, 2007 27.70 28.00 26.82 26.84 439,449 -0.42(-1.54%)
Aug 10, 2007 26.97 27.45 26.31 27.26 742,779 +0.64(+2.39%)
Aug 09, 2007 27.57 27.89 25.76 26.62 694,922 +0.56(+2.14%)
Aug 08, 2007 25.81 26.37 25.70 26.06 590,707 +0.29(+1.13%)
Aug 07, 2007 25.69 26.01 25.39 25.77 235,095 -0.11(-0.43%)
Aug 06, 2007 25.31 25.98 24.91 25.88 331,858 +0.65(+2.59%)
Aug 03, 2007 25.59 25.69 25.11 25.23 248,951 -0.42(-1.64%)
Aug 02, 2007 25.24 25.85 25.13 25.65 765,602 +0.62(+2.47%)
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