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, 2013 42.63 42.83 42.30 42.32 121,592 -0.28(-0.65%)
Oct 30, 2013 42.95 43.19 42.56 42.60 111,280 -0.19(-0.44%)
Oct 29, 2013 43.07 43.24 42.51 42.79 76,727 -0.07(-0.16%)
Oct 28, 2013 42.64 42.98 42.41 42.86 71,905 +0.29(+0.67%)
Oct 25, 2013 42.61 42.74 42.07 42.57 72,926 +0.09(+0.20%)
Oct 24, 2013 42.80 43.03 42.27 42.49 63,071 -0.37(-0.87%)
Oct 23, 2013 41.95 43.05 41.95 42.86 141,821 +0.62(+1.46%)
Oct 22, 2013 41.21 42.30 40.94 42.24 98,134 +1.26(+3.06%)
Oct 21, 2013 41.07 41.14 40.75 40.98 148,702 +0.05(+0.12%)
Oct 18, 2013 40.89 40.98 40.79 40.94 172,000 +0.05(+0.12%)
Oct 17, 2013 40.18 40.98 40.16 40.89 126,956 +0.50(+1.25%)
Oct 16, 2013 40.89 40.98 40.30 40.38 115,834 -0.31(-0.77%)
Oct 15, 2013 40.84 40.98 40.66 40.70 77,619 -0.18(-0.44%)
Oct 14, 2013 40.35 41.11 40.30 40.88 74,955 +0.11(+0.28%)
Oct 11, 2013 40.12 41.25 40.12 40.76 124,996 +0.37(+0.92%)
Oct 10, 2013 40.35 40.65 40.15 40.39 71,042 +0.55(+1.38%)
Oct 09, 2013 40.10 40.25 39.57 39.84 77,547 +0.03(+0.07%)
Oct 08, 2013 40.34 40.55 39.72 39.81 86,401 -0.57(-1.41%)
Oct 07, 2013 40.45 40.63 40.26 40.38 85,165 -0.54(-1.32%)
Oct 04, 2013 40.62 41.30 40.60 40.93 137,842 +0.17(+0.42%)
Oct 03, 2013 40.99 41.15 40.37 40.75 99,675 -0.43(-1.04%)
Oct 02, 2013 40.71 41.36 40.42 41.18 119,178 +0.29(+0.70%)
Oct 01, 2013 40.49 40.90 40.32 40.90 78,483 +1.02(+2.55%)
Sep 27, 2013 39.66 40.02 39.65 39.88 41,843 -0.17(-0.43%)
Sep 26, 2013 39.68 40.16 39.66 40.05 56,484 +0.38(+0.96%)
Sep 25, 2013 40.01 40.01 39.62 39.67 92,256 -0.46(-1.14%)
Sep 24, 2013 40.57 40.66 40.02 40.13 100,606 -0.53(-1.31%)
Sep 23, 2013 39.83 40.89 39.45 40.66 198,216 +0.70(+1.76%)
Sep 20, 2013 39.64 40.28 39.41 39.96 211,434 +0.50(+1.28%)
Sep 19, 2013 39.89 40.37 39.23 39.45 78,414 -0.45(-1.12%)
Sep 18, 2013 39.05 40.17 38.66 39.90 101,363 +0.82(+2.09%)
Sep 17, 2013 38.43 39.08 38.21 39.08 161,572 +0.56(+1.46%)
Sep 16, 2013 38.87 38.94 38.25 38.52 60,869 -0.04(-0.10%)
Sep 13, 2013 38.66 38.66 38.32 38.56 70,481 +0.11(+0.30%)
Sep 12, 2013 38.60 38.64 38.23 38.44 80,773 -0.17(-0.44%)
Sep 11, 2013 37.83 38.69 37.73 38.62 114,254 +0.81(+2.14%)
Sep 10, 2013 37.44 37.99 37.23 37.81 95,189 +0.67(+1.79%)
Sep 09, 2013 36.78 37.54 36.67 37.14 127,516 +0.41(+1.11%)
Sep 06, 2013 37.79 38.09 36.67 36.73 84,782 -0.74(-1.98%)
Sep 05, 2013 37.16 37.90 37.06 37.47 102,828 +0.47(+1.26%)
Sep 04, 2013 36.78 37.01 36.65 37.01 79,550 +0.34(+0.93%)
Sep 03, 2013 37.52 37.55 36.33 36.67 103,481 -0.20(-0.54%)
Aug 30, 2013 37.82 38.02 36.69 36.87 88,446 -1.06(-2.78%)
Aug 29, 2013 37.26 38.11 37.24 37.92 113,845 +0.54(+1.45%)
Aug 28, 2013 37.46 38.06 37.27 37.38 119,438 -0.07(-0.18%)
Aug 27, 2013 37.34 38.04 37.23 37.45 207,930 -0.46(-1.20%)
Aug 26, 2013 37.95 38.27 37.74 37.90 99,870 +0.09(+0.23%)
Aug 23, 2013 37.51 38.00 37.29 37.82 161,582 +0.29(+0.79%)
Aug 22, 2013 36.79 37.80 36.79 37.52 144,265 +0.68(+1.86%)
Aug 21, 2013 37.01 37.48 36.81 36.84 102,855 -0.37(-1.00%)
Aug 20, 2013 36.90 37.88 36.90 37.21 135,547 +0.36(+0.98%)
Aug 19, 2013 36.75 37.46 36.58 36.85 137,714 +0.08(+0.21%)
Aug 16, 2013 36.75 37.48 36.66 36.77 183,141 -0.18(-0.49%)
Aug 15, 2013 36.53 37.65 36.36 36.95 158,656 -0.02(-0.05%)
Aug 14, 2013 37.29 37.65 36.96 36.97 115,293 -0.47(-1.26%)
Aug 13, 2013 37.58 37.78 36.99 37.44 113,551 -0.28(-0.75%)
Aug 12, 2013 35.58 38.37 35.58 37.73 179,160 +1.93(+5.38%)
Aug 09, 2013 36.38 36.58 35.72 35.80 177,986 -0.77(-2.09%)
Aug 08, 2013 36.73 37.13 36.20 36.56 248,553 +0.29(+0.81%)
Aug 07, 2013 36.21 36.41 35.79 36.27 99,368 -0.18(-0.49%)
Aug 06, 2013 36.85 36.85 35.95 36.45 105,508 -0.61(-1.66%)
Aug 05, 2013 36.47 37.18 36.42 37.06 112,374 +0.71(+1.95%)
Aug 02, 2013 36.94 36.94 36.27 36.36 82,355 -0.60(-1.61%)
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