Koppers Holdings Inc (NY: KOP )

42.87 -0.35 (-0.81%)
Official Closing Price Updated: 7:00 PM EDT, May 24, 2024 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Aug 31, 2006 14.46 14.86 14.46 14.56 159,874 +0.18(+1.25%)
Aug 30, 2006 14.60 14.60 14.20 14.38 50,652 -0.16(-1.12%)
Aug 29, 2006 14.08 14.60 14.04 14.54 163,600 +0.64(+4.57%)
Aug 28, 2006 14.04 14.13 13.75 13.90 228,341 -0.05(-0.37%)
Aug 25, 2006 13.79 13.96 13.74 13.96 123,078 +0.16(+1.18%)
Aug 24, 2006 14.17 14.26 13.63 13.79 115,742 -0.34(-2.43%)
Aug 23, 2006 14.73 14.78 14.04 14.14 124,941 -0.44(-3.00%)
Aug 22, 2006 14.64 14.75 14.47 14.57 117,023 -0.15(-1.05%)
Aug 21, 2006 14.17 15.09 14.17 14.73 414,182 +0.90(+6.52%)
Aug 18, 2006 13.91 13.95 13.67 13.83 213,204 -0.08(-0.56%)
Aug 17, 2006 13.91 14.00 13.76 13.90 146,832 -0.02(-0.12%)
Aug 16, 2006 13.74 14.01 13.53 13.92 81,858 +0.48(+3.58%)
Aug 15, 2006 13.83 13.91 13.31 13.44 141,825 -0.21(-1.51%)
Aug 14, 2006 14.20 14.31 13.64 13.65 94,550 -0.52(-3.70%)
Aug 11, 2006 14.43 14.57 14.08 14.17 48,439 -0.25(-1.73%)
Aug 10, 2006 14.76 14.76 14.18 14.42 65,207 -0.39(-2.67%)
Aug 09, 2006 15.09 15.19 14.81 14.81 78,132 -0.21(-1.43%)
Aug 08, 2006 15.37 15.63 14.99 15.03 55,076 -0.24(-1.58%)
Aug 07, 2006 15.29 15.62 15.12 15.27 130,414 -0.19(-1.22%)
Aug 04, 2006 17.18 17.61 14.86 15.46 433,977 -1.28(-7.64%)
Aug 03, 2006 16.57 16.82 16.45 16.74 100,954 +0.16(+0.98%)
Aug 02, 2006 16.06 16.58 16.06 16.57 136,003 +0.60(+3.76%)
Aug 01, 2006 16.40 16.41 15.84 15.97 89,310 -0.49(-2.97%)
Jul 31, 2006 16.27 16.65 16.27 16.46 79,063 +0.19(+1.16%)
Jul 28, 2006 15.63 16.31 15.63 16.27 51,350 +0.70(+4.47%)
Jul 27, 2006 16.21 16.52 15.48 15.58 131,578 -0.46(-2.84%)
Jul 26, 2006 17.09 17.09 15.64 16.03 267,116 -1.19(-6.88%)
Jul 25, 2006 16.69 17.56 16.69 17.22 121,331 +0.43(+2.56%)
Jul 24, 2006 16.34 16.94 16.34 16.79 79,645 +0.46(+2.84%)
Jul 21, 2006 16.53 16.53 16.15 16.33 61,481 -0.21(-1.25%)
Jul 20, 2006 17.68 17.69 16.49 16.53 76,036 -1.16(-6.55%)
Jul 19, 2006 17.00 17.78 16.94 17.69 201,327 +0.73(+4.30%)
Jul 18, 2006 16.62 17.09 16.51 16.96 124,359 +0.39(+2.33%)
Jul 17, 2006 16.40 16.66 16.26 16.57 73,940 +0.04(+0.26%)
Jul 14, 2006 16.32 16.64 16.15 16.53 132,859 +0.26(+1.58%)
Jul 13, 2006 15.94 16.48 15.46 16.27 108,639 +0.24(+1.50%)
Jul 12, 2006 16.68 16.71 16.03 16.03 45,645 -0.60(-3.61%)
Jul 11, 2006 16.90 16.91 16.32 16.64 53,563 -0.31(-1.82%)
Jul 10, 2006 16.85 17.02 16.62 16.94 80,577 +0.15(+0.87%)
Jul 07, 2006 16.69 16.95 16.66 16.80 46,343 -0.15(-0.91%)
Jul 06, 2006 16.32 17.08 16.32 16.95 116,324 +0.68(+4.17%)
Jul 05, 2006 16.62 16.66 16.21 16.27 64,974 -0.41(-2.47%)
Jul 03, 2006 17.09 17.09 16.66 16.69 91,639 -0.48(-2.80%)
Jun 30, 2006 16.91 17.18 16.41 17.17 301,001 +0.35(+2.09%)
Jun 29, 2006 16.58 16.90 16.39 16.82 111,085 +0.43(+2.62%)
Jun 28, 2006 15.83 16.51 15.73 16.39 84,303 +0.54(+3.41%)
Jun 27, 2006 15.72 16.08 15.72 15.84 113,530 +0.18(+1.15%)
Jun 26, 2006 15.09 15.69 15.03 15.66 74,173 +0.70(+4.65%)
Jun 23, 2006 14.77 15.03 14.75 14.97 35,281 +0.12(+0.81%)
Jun 22, 2006 15.04 15.04 14.60 14.85 240,917 -0.19(-1.26%)
Jun 21, 2006 14.57 15.04 14.57 15.04 378,784 +0.44(+3.00%)
Jun 20, 2006 15.16 15.37 14.60 14.60 280,390 -0.43(-2.86%)
Jun 19, 2006 15.30 15.35 14.56 15.03 277,829 -0.27(-1.74%)
Jun 16, 2006 15.80 15.80 15.29 15.30 235,910 -0.51(-3.21%)
Jun 15, 2006 14.82 15.84 14.82 15.80 213,320 +0.98(+6.60%)
Jun 14, 2006 14.69 15.20 14.59 14.82 93,036 +0.14(+0.94%)
Jun 13, 2006 14.69 15.16 14.56 14.69 171,168 -0.60(-3.93%)
Jun 12, 2006 16.30 16.30 15.24 15.29 216,115 -1.01(-6.22%)
Jun 09, 2006 15.89 16.75 15.89 16.30 160,223 +1.12(+7.41%)
Jun 08, 2006 16.08 16.15 14.37 15.18 336,399 -0.94(-5.81%)
Jun 07, 2006 16.23 16.56 16.03 16.11 61,481 -0.21(-1.32%)
Jun 06, 2006 16.70 16.79 16.16 16.33 75,337 -0.43(-2.56%)
Jun 05, 2006 17.82 17.98 16.64 16.76 104,215 -1.10(-6.16%)
Jun 02, 2006 18.12 18.32 17.67 17.85 84,652 -0.23(-1.28%)
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