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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 (%)
Nov 30, 2009 24.05 24.39 23.23 24.26 163,441 +0.21(+0.89%)
Nov 27, 2009 24.30 24.62 23.85 24.05 59,686 -1.30(-5.12%)
Nov 25, 2009 25.45 26.00 25.31 25.34 53,486 -0.11(-0.44%)
Nov 24, 2009 25.69 25.71 24.92 25.45 133,310 -0.14(-0.54%)
Nov 23, 2009 25.38 26.51 25.25 25.59 211,838 +0.58(+2.34%)
Nov 20, 2009 24.99 25.52 24.64 25.01 202,624 -0.37(-1.46%)
Nov 19, 2009 25.91 25.91 24.75 25.38 183,958 -0.86(-3.27%)
Nov 18, 2009 26.36 26.58 25.74 26.24 121,100 -0.13(-0.49%)
Nov 17, 2009 25.99 26.62 25.47 26.37 138,883 +0.29(+1.12%)
Nov 16, 2009 25.21 26.19 25.15 26.07 176,575 +1.21(+4.87%)
Nov 13, 2009 24.97 25.52 24.48 24.86 127,297 -0.11(-0.45%)
Nov 12, 2009 24.95 25.75 24.73 24.97 197,333 -0.11(-0.45%)
Nov 11, 2009 24.97 25.24 24.76 25.09 144,853 +0.49(+1.99%)
Nov 10, 2009 24.65 25.11 24.29 24.60 173,167 -0.12(-0.49%)
Nov 09, 2009 24.38 24.84 24.05 24.72 300,236 +0.70(+2.90%)
Nov 06, 2009 24.31 25.85 23.78 24.02 186,083 -0.70(-2.81%)
Nov 05, 2009 22.79 24.83 22.48 24.72 238,281 +2.65(+11.98%)
Nov 04, 2009 22.57 23.23 21.91 22.07 224,203 -0.40(-1.80%)
Nov 03, 2009 21.94 22.50 21.61 22.47 249,209 +0.52(+2.35%)
Nov 02, 2009 22.70 23.01 21.41 21.96 231,942 -0.47(-2.11%)
Oct 30, 2009 23.31 23.36 22.37 22.43 144,392 -1.20(-5.09%)
Oct 29, 2009 23.32 24.01 23.06 23.63 263,951 +0.70(+3.07%)
Oct 28, 2009 24.07 24.18 22.84 22.93 156,167 -1.27(-5.25%)
Oct 27, 2009 24.73 25.00 24.04 24.20 105,683 -0.34(-1.40%)
Oct 26, 2009 25.44 26.23 24.39 24.54 149,797 -0.93(-3.64%)
Oct 23, 2009 25.46 25.59 25.30 25.47 172,608 -0.66(-2.53%)
Oct 22, 2009 25.94 26.69 24.91 26.13 158,870 +0.13(+0.50%)
Oct 21, 2009 26.97 27.77 25.70 26.00 205,329 -1.10(-4.06%)
Oct 20, 2009 26.88 27.28 26.80 27.10 80,430 -0.55(-1.99%)
Oct 19, 2009 26.67 28.01 26.62 27.65 192,934 +0.78(+2.91%)
Oct 16, 2009 28.30 28.30 26.47 26.87 311,845 -1.59(-5.58%)
Oct 15, 2009 28.25 28.74 28.25 28.46 128,212 +0.03(+0.09%)
Oct 14, 2009 28.58 28.88 28.37 28.43 225,126 +0.20(+0.70%)
Oct 13, 2009 28.46 28.51 27.83 28.24 125,697 -0.34(-1.20%)
Oct 12, 2009 28.92 28.98 28.39 28.58 265,010 +0.27(+0.97%)
Oct 09, 2009 27.89 28.65 27.87 28.31 313,761 +0.08(+0.27%)
Oct 08, 2009 25.94 28.23 25.91 28.23 279,487 +2.63(+10.26%)
Oct 07, 2009 25.39 25.79 25.33 25.60 125,918 +0.18(+0.71%)
Oct 06, 2009 25.76 26.72 25.40 25.42 171,995 -0.03(-0.14%)
Oct 05, 2009 25.03 25.80 24.66 25.45 117,657 +0.71(+2.88%)
Oct 02, 2009 24.05 24.97 23.95 24.74 92,318 +0.27(+1.09%)
Oct 01, 2009 25.35 25.35 24.38 24.48 106,658 -0.99(-3.88%)
Sep 30, 2009 25.98 26.61 24.82 25.46 126,412 -0.41(-1.59%)
Sep 29, 2009 26.28 26.84 25.76 25.88 227,006 -0.53(-2.02%)
Sep 28, 2009 26.48 26.83 25.69 26.41 143,698 +0.04(+0.16%)
Sep 25, 2009 26.44 26.75 26.24 26.37 65,202 -0.17(-0.65%)
Sep 24, 2009 27.17 27.55 26.19 26.54 80,223 -0.40(-1.50%)
Sep 23, 2009 27.30 27.75 26.88 26.94 91,284 -0.36(-1.32%)
Sep 22, 2009 27.67 27.83 27.10 27.30 110,159 -0.17(-0.62%)
Sep 21, 2009 27.65 27.81 27.13 27.47 96,837 -0.21(-0.78%)
Sep 18, 2009 27.99 28.25 27.58 27.69 176,306 -0.27(-0.98%)
Sep 17, 2009 26.85 28.74 26.75 27.96 326,884 +2.48(+9.74%)
Sep 16, 2009 24.79 26.82 24.70 25.48 373,113 +0.92(+3.74%)
Sep 15, 2009 24.03 24.84 23.77 24.56 343,984 +0.54(+2.25%)
Sep 14, 2009 23.69 24.13 23.33 24.02 181,994 +0.03(+0.14%)
Sep 11, 2009 24.43 24.69 23.96 23.99 143,280 -0.47(-1.93%)
Sep 10, 2009 23.57 24.48 23.31 24.46 271,666 +0.76(+3.23%)
Sep 09, 2009 23.08 23.89 22.78 23.69 145,762 +0.65(+2.83%)
Sep 08, 2009 23.06 23.38 22.69 23.04 148,872 +0.17(+0.75%)
Sep 04, 2009 23.15 23.15 22.41 22.87 190,041 -0.29(-1.26%)
Sep 03, 2009 23.02 23.16 22.53 23.16 100,887 +0.22(+0.97%)
Sep 02, 2009 22.66 23.15 22.16 22.94 137,297 +0.26(+1.14%)
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