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Koppers Holdings Inc (NY: KOP )

43.27 -1.68 (-3.74%)
Official Closing Price Updated: 7:00 PM EDT, May 17, 2024 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Jun 30, 2009 23.08 23.27 22.52 22.68 124,316 -0.45(-1.93%)
Jun 29, 2009 23.26 23.48 22.65 23.13 161,917 -0.04(-0.19%)
Jun 26, 2009 23.15 23.18 22.50 23.18 588,673 -0.09(-0.41%)
Jun 25, 2009 22.61 23.31 22.53 23.27 82,621 +0.77(+3.44%)
Jun 24, 2009 22.12 23.06 22.12 22.50 149,679 +0.52(+2.39%)
Jun 23, 2009 22.59 22.61 21.83 21.97 125,931 -0.04(-0.20%)
Jun 22, 2009 23.57 23.73 21.97 22.01 109,646 -1.77(-7.45%)
Jun 19, 2009 24.16 24.50 23.76 23.79 232,670 +0.09(+0.36%)
Jun 18, 2009 23.04 23.94 22.65 23.70 148,787 +0.55(+2.38%)
Jun 17, 2009 22.62 23.36 21.70 23.15 161,777 +0.71(+3.18%)
Jun 16, 2009 23.07 23.67 22.43 22.44 92,196 -0.31(-1.36%)
Jun 15, 2009 23.69 23.69 22.29 22.74 139,228 -0.95(-4.03%)
Jun 12, 2009 24.14 24.28 23.24 23.70 193,572 -0.59(-2.41%)
Jun 11, 2009 24.54 24.66 24.19 24.28 213,986 -0.09(-0.39%)
Jun 10, 2009 24.60 24.79 23.80 24.38 259,341 -0.21(-0.84%)
Jun 09, 2009 24.58 25.07 24.10 24.59 162,648 -0.09(-0.38%)
Jun 08, 2009 23.96 24.95 23.96 24.68 199,990 -0.08(-0.31%)
Jun 05, 2009 25.15 25.16 24.43 24.76 161,741 +0.07(+0.28%)
Jun 04, 2009 23.49 24.78 23.09 24.69 223,510 +1.31(+5.59%)
Jun 03, 2009 23.54 24.00 22.92 23.38 225,976 -0.63(-2.61%)
Jun 02, 2009 23.33 24.09 22.98 24.01 268,291 +0.49(+2.08%)
Jun 01, 2009 22.42 24.16 21.94 23.52 286,684 +1.76(+8.11%)
May 29, 2009 21.76 21.76 20.82 21.76 191,124 +0.03(+0.16%)
May 28, 2009 22.03 22.24 20.59 21.72 153,661 +0.03(+0.16%)
May 27, 2009 22.52 22.87 21.63 21.69 118,950 -0.72(-3.22%)
May 26, 2009 20.77 22.62 20.73 22.41 216,687 +1.47(+7.03%)
May 22, 2009 20.53 21.37 20.53 20.94 286,317 +0.52(+2.57%)
May 21, 2009 20.58 21.33 19.80 20.41 217,597 -0.58(-2.79%)
May 20, 2009 20.53 21.57 20.41 21.00 268,409 +0.86(+4.27%)
May 19, 2009 19.67 20.37 19.67 20.14 402,601 +0.27(+1.34%)
May 18, 2009 19.21 19.94 18.93 19.87 352,193 +0.94(+4.95%)
May 15, 2009 18.93 19.48 18.59 18.93 221,514 -0.13(-0.68%)
May 14, 2009 18.29 19.80 17.76 19.06 592,363 +0.66(+3.60%)
May 13, 2009 18.84 19.40 18.00 18.40 510,186 -1.13(-5.77%)
May 12, 2009 19.76 20.25 18.88 19.53 453,640 -0.22(-1.13%)
May 11, 2009 20.59 20.85 19.11 19.75 597,409 -1.32(-6.29%)
May 08, 2009 20.69 21.21 19.17 21.08 434,023 +0.58(+2.81%)
May 07, 2009 16.35 20.55 16.35 20.50 663,052 +3.79(+22.71%)
May 06, 2009 17.24 17.24 16.34 16.71 224,298 -0.45(-2.61%)
May 05, 2009 17.41 17.64 16.59 17.15 323,625 -0.45(-2.54%)
May 04, 2009 16.41 17.61 16.31 17.60 272,351 +1.32(+8.08%)
May 01, 2009 16.21 16.90 16.03 16.28 204,577 -0.03(-0.16%)
Apr 30, 2009 16.31 17.24 16.30 16.31 198,431 +0.24(+1.50%)
Apr 29, 2009 15.49 16.29 15.23 16.07 247,136 +0.80(+5.24%)
Apr 28, 2009 15.11 15.67 14.96 15.27 231,013 +0.00(+0.00%)
Apr 27, 2009 15.35 15.65 14.96 15.27 309,578 -0.50(-3.16%)
Apr 24, 2009 15.11 16.06 14.93 15.77 250,916 +0.81(+5.41%)
Apr 23, 2009 15.04 15.17 14.60 14.96 293,939 -0.05(-0.34%)
Apr 22, 2009 14.67 15.65 14.52 15.01 306,652 +0.29(+1.99%)
Apr 21, 2009 13.39 14.74 13.19 14.72 416,023 +1.21(+8.98%)
Apr 20, 2009 14.53 14.74 13.33 13.51 236,576 -1.43(-9.56%)
Apr 17, 2009 14.88 15.54 14.74 14.93 357,436 +0.09(+0.64%)
Apr 16, 2009 14.64 15.30 14.37 14.84 233,667 +0.40(+2.74%)
Apr 15, 2009 13.84 14.65 13.73 14.44 170,649 +0.50(+3.58%)
Apr 14, 2009 13.82 14.19 13.52 13.94 306,672 -0.15(-1.10%)
Apr 13, 2009 14.26 14.45 13.63 14.10 339,212 -0.37(-2.56%)
Apr 09, 2009 13.90 14.62 13.90 14.47 321,587 +1.26(+9.58%)
Apr 08, 2009 13.05 13.32 12.80 13.20 266,202 +0.22(+1.72%)
Apr 07, 2009 13.25 13.52 12.97 12.98 269,818 -0.57(-4.19%)
Apr 06, 2009 13.79 13.88 12.91 13.55 310,222 -0.45(-3.20%)
Apr 03, 2009 14.39 14.61 13.78 14.00 372,349 -0.48(-3.33%)
Apr 02, 2009 13.67 14.84 13.27 14.48 463,016 +1.26(+9.57%)
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