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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 (%)
Dec 29, 2006 21.90 22.42 21.68 22.39 138,087 +0.57(+2.60%)
Dec 28, 2006 21.51 21.90 21.11 21.82 97,918 +0.22(+1.03%)
Dec 27, 2006 21.09 21.64 20.97 21.60 118,643 +0.66(+3.16%)
Dec 26, 2006 20.27 20.96 20.08 20.94 59,496 +0.91(+4.55%)
Dec 22, 2006 20.71 20.71 19.68 20.03 131,217 -0.68(-3.28%)
Dec 21, 2006 20.40 20.88 20.36 20.71 168,126 +0.35(+1.73%)
Dec 20, 2006 19.97 20.42 19.85 20.36 85,227 +0.42(+2.11%)
Dec 19, 2006 19.61 19.97 19.44 19.93 50,414 +0.30(+1.53%)
Dec 18, 2006 20.27 20.58 19.58 19.63 74,166 -0.32(-1.59%)
Dec 15, 2006 19.93 20.22 19.86 19.95 124,348 +0.03(+0.13%)
Dec 14, 2006 20.10 20.23 19.87 19.93 97,802 -0.09(-0.43%)
Dec 13, 2006 19.63 20.12 19.62 20.01 62,872 +0.39(+1.97%)
Dec 12, 2006 19.93 20.19 19.34 19.63 111,075 -0.38(-1.89%)
Dec 11, 2006 19.41 20.01 19.32 20.00 73,118 +0.67(+3.47%)
Dec 08, 2006 19.68 19.77 19.26 19.33 65,899 -0.42(-2.13%)
Dec 07, 2006 20.01 20.01 19.67 19.75 46,106 -0.22(-1.12%)
Dec 06, 2006 19.83 20.10 19.63 19.98 84,063 +0.12(+0.61%)
Dec 05, 2006 19.69 20.11 19.63 19.86 65,667 +0.18(+0.92%)
Dec 04, 2006 18.90 19.74 18.90 19.68 159,976 +0.52(+2.74%)
Dec 01, 2006 19.02 19.27 18.61 19.15 257,312 -0.46(-2.36%)
Nov 30, 2006 19.94 19.94 19.57 19.62 139,484 -0.44(-2.18%)
Nov 29, 2006 19.24 20.18 18.98 20.05 160,791 +0.93(+4.85%)
Nov 28, 2006 18.90 19.22 18.72 19.13 335,088 -0.71(-3.59%)
Nov 27, 2006 19.67 19.88 19.62 19.84 106,068 +0.09(+0.43%)
Nov 24, 2006 20.05 20.05 19.73 19.75 29,573 -0.35(-1.75%)
Nov 22, 2006 20.23 20.31 19.97 20.11 71,605 -0.07(-0.34%)
Nov 21, 2006 19.79 20.46 19.75 20.18 131,101 +0.34(+1.73%)
Nov 20, 2006 19.75 19.88 19.21 19.83 200,144 +0.70(+3.64%)
Nov 17, 2006 19.14 19.75 18.98 19.14 112,355 +0.00(+0.00%)
Nov 16, 2006 18.90 19.37 18.66 19.14 134,477 -0.13(-0.67%)
Nov 15, 2006 19.11 19.31 18.90 19.26 129,820 +0.03(+0.13%)
Nov 14, 2006 18.81 19.24 18.72 19.24 168,009 +0.43(+2.28%)
Nov 13, 2006 18.63 18.88 18.63 18.81 72,885 -0.03(-0.18%)
Nov 10, 2006 18.29 18.90 18.14 18.84 114,102 +0.59(+3.25%)
Nov 09, 2006 18.25 18.75 18.18 18.25 206,315 -0.43(-2.30%)
Nov 08, 2006 18.09 18.90 18.04 18.68 189,666 +0.59(+3.28%)
Nov 07, 2006 18.08 18.25 17.75 18.09 165,448 -0.08(-0.43%)
Nov 06, 2006 19.75 19.75 18.04 18.17 250,675 +0.64(+3.63%)
Nov 03, 2006 16.74 17.88 16.73 17.53 90,699 +0.82(+4.94%)
Nov 02, 2006 15.89 16.75 15.85 16.71 182,447 -0.11(-0.66%)
Nov 01, 2006 17.61 17.62 16.78 16.82 90,234 -0.88(-5.00%)
Oct 31, 2006 17.78 18.09 17.60 17.70 124,697 -0.12(-0.67%)
Oct 30, 2006 17.40 17.95 17.39 17.82 61,359 +0.43(+2.47%)
Oct 27, 2006 17.42 17.61 17.25 17.39 106,417 -0.11(-0.64%)
Oct 26, 2006 17.38 17.61 17.19 17.50 56,701 +0.15(+0.89%)
Oct 25, 2006 17.22 17.35 17.13 17.35 65,317 -0.04(-0.25%)
Oct 24, 2006 17.51 17.56 17.19 17.39 30,272 -0.12(-0.69%)
Oct 23, 2006 16.71 17.61 16.68 17.51 98,617 +0.70(+4.19%)
Oct 20, 2006 17.15 17.16 16.75 16.81 56,003 -0.29(-1.71%)
Oct 19, 2006 16.58 17.18 16.58 17.10 55,770 +0.57(+3.43%)
Oct 18, 2006 17.34 17.34 16.51 16.53 67,879 -0.64(-3.75%)
Oct 17, 2006 17.12 17.24 16.86 17.18 67,762 +0.07(+0.40%)
Oct 16, 2006 16.45 17.23 16.45 17.11 91,165 +0.36(+2.15%)
Oct 13, 2006 16.30 16.75 16.30 16.75 153,688 +0.45(+2.74%)
Oct 12, 2006 15.49 16.30 15.49 16.30 70,207 +0.85(+5.50%)
Oct 11, 2006 16.21 16.21 15.30 15.45 67,180 -0.76(-4.71%)
Oct 10, 2006 16.04 16.23 15.98 16.22 39,004 +0.18(+1.13%)
Oct 09, 2006 15.76 16.15 15.76 16.04 33,881 +0.23(+1.47%)
Oct 06, 2006 15.81 15.81 15.59 15.80 33,415 +0.00(+0.00%)
Oct 05, 2006 15.92 15.92 15.76 15.80 41,333 -0.12(-0.75%)
Oct 04, 2006 15.40 16.36 15.40 15.92 60,427 +0.46(+3.00%)
Oct 03, 2006 15.50 15.80 15.29 15.46 31,785 -0.04(-0.28%)
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