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 38.43 38.74 37.91 38.48 131,799 +0.14(+0.36%)
Oct 30, 2007 37.66 38.58 37.66 38.34 138,436 +0.02(+0.04%)
Oct 29, 2007 38.39 38.39 37.53 38.32 84,878 -0.07(-0.18%)
Oct 26, 2007 38.14 38.63 37.72 38.39 88,138 +0.46(+1.20%)
Oct 25, 2007 38.34 38.34 37.41 37.94 89,186 -0.34(-0.90%)
Oct 24, 2007 38.45 38.61 37.18 38.28 185,474 -0.33(-0.85%)
Oct 23, 2007 38.05 38.68 37.84 38.61 398,194 +0.99(+2.63%)
Oct 22, 2007 35.90 38.02 35.26 37.62 436,150 +1.24(+3.40%)
Oct 19, 2007 37.46 37.46 36.00 36.38 155,202 -1.18(-3.13%)
Oct 18, 2007 36.59 37.65 35.85 37.56 230,184 +0.97(+2.65%)
Oct 17, 2007 36.55 36.76 35.99 36.59 153,688 +0.41(+1.14%)
Oct 16, 2007 36.46 36.60 35.88 36.18 235,074 -0.31(-0.85%)
Oct 15, 2007 36.97 37.33 35.88 36.49 208,295 -0.49(-1.32%)
Oct 12, 2007 36.18 37.51 36.10 36.97 216,678 +1.18(+3.29%)
Oct 11, 2007 36.75 37.50 34.88 35.80 242,176 -0.83(-2.27%)
Oct 10, 2007 34.48 36.73 33.62 36.63 321,349 +1.98(+5.73%)
Oct 09, 2007 33.52 34.77 33.18 34.65 190,131 +1.15(+3.44%)
Oct 08, 2007 33.27 33.91 33.17 33.50 97,802 -0.07(-0.20%)
Oct 05, 2007 34.23 34.27 33.48 33.56 279,550 +0.00(+0.00%)
Oct 04, 2007 31.28 33.56 31.09 33.56 393,071 +1.17(+3.61%)
Oct 03, 2007 32.72 32.87 32.29 32.40 106,534 -0.60(-1.82%)
Oct 02, 2007 33.17 33.38 32.76 33.00 123,999 -0.19(-0.57%)
Oct 01, 2007 33.16 33.62 32.66 33.19 317,274 +0.03(+0.08%)
Sep 28, 2007 33.91 33.91 33.10 33.16 196,884 -0.75(-2.20%)
Sep 27, 2007 34.25 34.25 33.69 33.91 194,556 -0.12(-0.35%)
Sep 26, 2007 34.05 34.11 33.32 34.03 189,666 +0.16(+0.48%)
Sep 25, 2007 33.28 33.93 32.90 33.87 211,787 +0.32(+0.95%)
Sep 24, 2007 33.49 34.03 32.94 33.55 252,305 +0.28(+0.85%)
Sep 21, 2007 32.53 33.26 31.68 33.26 228,088 +0.75(+2.30%)
Sep 20, 2007 32.60 33.02 31.98 32.52 167,427 +0.02(+0.05%)
Sep 19, 2007 32.49 33.02 32.15 32.50 208,877 +0.29(+0.91%)
Sep 18, 2007 30.98 32.36 30.92 32.21 335,554 +1.37(+4.46%)
Sep 17, 2007 29.88 30.89 29.55 30.83 188,152 +0.91(+3.04%)
Sep 14, 2007 30.06 30.10 29.56 29.92 156,716 -0.56(-1.83%)
Sep 13, 2007 29.64 30.79 29.49 30.48 180,700 +0.88(+2.96%)
Sep 12, 2007 29.72 29.79 28.82 29.61 159,044 -0.22(-0.75%)
Sep 11, 2007 29.77 30.06 29.49 29.83 190,015 +0.15(+0.52%)
Sep 10, 2007 29.49 30.04 29.49 29.67 250,326 +0.21(+0.73%)
Sep 07, 2007 30.15 30.23 28.64 29.46 384,222 -1.55(-4.99%)
Sep 06, 2007 31.11 31.87 30.92 31.01 167,427 +0.00(+0.00%)
Sep 05, 2007 30.66 31.24 30.33 31.01 240,313 +0.26(+0.84%)
Sep 04, 2007 30.79 30.79 29.64 30.75 466,306 -0.80(-2.53%)
Aug 31, 2007 31.31 32.18 31.01 31.55 176,858 +0.59(+1.91%)
Aug 30, 2007 31.86 31.95 30.69 30.95 186,988 -0.65(-2.07%)
Aug 29, 2007 30.93 31.78 30.70 31.61 286,303 +1.02(+3.34%)
Aug 28, 2007 32.71 33.28 30.40 30.58 329,150 -2.22(-6.76%)
Aug 27, 2007 33.59 34.10 31.93 32.80 342,889 -0.61(-1.83%)
Aug 24, 2007 32.02 33.59 32.02 33.41 466,422 +1.54(+4.82%)
Aug 23, 2007 31.56 33.07 30.36 31.87 413,679 +0.71(+2.29%)
Aug 22, 2007 31.65 32.15 30.92 31.16 381,078 -0.28(-0.90%)
Aug 21, 2007 30.19 31.74 29.89 31.44 462,580 +1.03(+3.39%)
Aug 20, 2007 28.73 30.83 28.43 30.41 641,651 +2.05(+7.24%)
Aug 17, 2007 29.42 29.73 27.19 28.36 517,652 -0.18(-0.63%)
Aug 16, 2007 27.34 28.81 26.55 28.54 607,769 +0.99(+3.58%)
Aug 15, 2007 28.04 28.68 27.48 27.55 347,080 +0.16(+0.60%)
Aug 14, 2007 27.01 28.42 26.99 27.39 504,844 +0.55(+2.05%)
Aug 13, 2007 27.70 28.00 26.82 26.84 439,410 -0.42(-1.54%)
Aug 10, 2007 26.97 27.45 26.31 27.26 742,713 +0.64(+2.39%)
Aug 09, 2007 27.57 27.90 25.77 26.63 694,860 +0.56(+2.14%)
Aug 08, 2007 25.81 26.37 25.70 26.07 590,654 +0.29(+1.13%)
Aug 07, 2007 25.69 26.02 25.40 25.77 235,074 -0.11(-0.43%)
Aug 06, 2007 25.31 25.98 24.91 25.89 331,828 +0.65(+2.59%)
Aug 03, 2007 25.59 25.69 25.11 25.23 248,929 -0.42(-1.64%)
Aug 02, 2007 25.24 25.85 25.13 25.65 765,533 +0.62(+2.47%)
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