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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 (%)
Sep 28, 2012 32.79 32.98 32.07 32.37 75,412 -0.77(-2.32%)
Sep 27, 2012 33.09 33.29 32.51 33.14 85,447 +0.28(+0.85%)
Sep 26, 2012 32.93 33.32 32.73 32.86 108,549 +0.04(+0.11%)
Sep 25, 2012 33.54 33.94 32.77 32.82 153,584 -0.50(-1.50%)
Sep 24, 2012 34.04 34.05 33.20 33.32 92,853 -1.00(-2.92%)
Sep 21, 2012 34.47 34.71 34.09 34.32 128,966 +0.33(+0.98%)
Sep 20, 2012 33.56 34.08 33.12 33.99 91,799 +0.18(+0.52%)
Sep 19, 2012 34.19 34.23 33.69 33.81 121,257 -0.40(-1.16%)
Sep 18, 2012 34.03 34.44 33.78 34.21 74,233 +0.07(+0.22%)
Sep 17, 2012 33.79 34.22 33.47 34.14 78,340 +0.05(+0.14%)
Sep 14, 2012 34.29 35.05 33.73 34.09 116,893 -0.04(-0.11%)
Sep 13, 2012 33.30 34.35 32.68 34.13 103,358 +0.98(+2.96%)
Sep 12, 2012 33.44 33.46 32.87 33.15 59,679 -0.20(-0.61%)
Sep 11, 2012 32.76 33.67 32.68 33.35 96,412 +0.13(+0.39%)
Sep 10, 2012 32.41 33.63 32.35 33.22 154,258 +1.33(+4.15%)
Sep 07, 2012 31.60 31.96 31.40 31.90 44,756 +0.57(+1.83%)
Sep 06, 2012 30.84 31.61 30.69 31.32 92,844 +0.82(+2.67%)
Sep 05, 2012 30.14 30.67 29.79 30.51 77,282 +0.23(+0.77%)
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