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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 (%)
Feb 28, 2018 40.72 41.16 39.79 39.79 191,512 -0.64(-1.58%)
Feb 27, 2018 38.90 40.99 38.16 40.43 157,990 -0.44(-1.08%)
Feb 26, 2018 40.67 41.12 40.28 40.87 107,892 +0.20(+0.48%)
Feb 23, 2018 40.43 41.21 40.33 40.67 90,905 +0.49(+1.23%)
Feb 22, 2018 40.57 40.92 40.13 40.18 70,362 -0.30(-0.73%)
Feb 21, 2018 40.33 41.26 40.23 40.48 87,342 +0.44(+1.11%)
Feb 20, 2018 39.98 40.77 39.96 40.03 73,465 -0.10(-0.25%)
Feb 16, 2018 40.13 40.13 40.13 0 -0.10(-0.24%)
Feb 15, 2018 40.33 40.33 39.44 40.23 68,642 +0.15(+0.37%)
Feb 14, 2018 39.10 40.28 39.10 40.08 89,635 +0.64(+1.62%)
Feb 13, 2018 39.10 39.69 38.85 39.44 127,923 +0.00(+0.00%)
Feb 12, 2018 39.10 39.64 38.55 39.44 169,945 +0.39(+1.01%)
Feb 09, 2018 39.93 40.13 38.70 39.05 176,240 -0.39(-1.00%)
Feb 08, 2018 39.93 40.33 39.44 39.44 132,764 -0.44(-1.11%)
Feb 07, 2018 40.33 40.33 39.69 39.88 210,576 -0.79(-1.94%)
Feb 06, 2018 40.43 41.61 40.28 40.67 267,689 -1.21(-2.88%)
Feb 05, 2018 41.85 42.47 41.41 41.88 113,803 -0.57(-1.33%)
Feb 02, 2018 43.73 43.77 42.35 42.45 102,039 -1.82(-4.12%)
Feb 01, 2018 44.71 45.40 44.02 44.27 98,776 -0.84(-1.86%)
Jan 31, 2018 45.45 45.74 44.51 45.10 129,162 -0.10(-0.22%)
Jan 30, 2018 45.60 45.79 45.05 45.20 167,820 -0.84(-1.82%)
Jan 29, 2018 46.09 46.68 45.87 46.04 121,548 -0.10(-0.21%)
Jan 26, 2018 47.12 47.17 45.60 46.14 171,486 -0.94(-1.99%)
Jan 25, 2018 46.33 47.12 46.04 47.07 160,188 +1.13(+2.47%)
Jan 24, 2018 45.84 46.68 45.79 45.94 80,094 +0.00(+0.00%)
Jan 23, 2018 47.07 47.07 45.50 45.94 102,897 -1.33(-2.81%)
Jan 22, 2018 47.07 47.37 46.83 47.27 67,577 +0.10(+0.21%)
Jan 19, 2018 46.38 47.32 46.29 47.17 68,684 +0.74(+1.59%)
Jan 18, 2018 46.88 46.98 46.15 46.43 63,350 -0.59(-1.26%)
Jan 17, 2018 47.22 47.57 46.73 47.02 165,133 -0.10(-0.21%)
Jan 16, 2018 48.16 48.35 46.93 47.12 87,128 -0.94(-1.95%)
Jan 12, 2018 48.06 48.06 48.06 0 -0.34(-0.71%)
Jan 11, 2018 47.32 48.40 47.07 48.40 135,608 +1.13(+2.40%)
Jan 10, 2018 48.55 48.55 47.07 47.27 97,151 -1.43(-2.93%)
Jan 09, 2018 49.34 49.34 48.62 48.70 88,149 -0.64(-1.30%)
Jan 08, 2018 49.58 49.76 48.90 49.34 90,272 -0.44(-0.89%)
Jan 05, 2018 50.22 50.52 49.49 49.78 88,816 -0.44(-0.88%)
Jan 04, 2018 49.83 50.42 49.44 50.22 104,165 +0.74(+1.49%)
Jan 03, 2018 50.03 50.03 48.99 49.49 115,394 -0.54(-1.08%)
Jan 02, 2018 50.18 50.34 49.20 50.03 108,280 -0.10(-0.20%)
Dec 29, 2017 50.13 50.13 50.13 0 +0.10(+0.20%)
Dec 28, 2017 49.83 50.13 49.68 50.03 64,964 +0.25(+0.49%)
Dec 27, 2017 50.72 50.72 49.54 49.78 60,473 -0.89(-1.75%)
Dec 26, 2017 49.68 50.82 49.29 50.67 180,547 +1.08(+2.18%)
Dec 22, 2017 50.67 50.67 49.54 49.58 53,260 -0.94(-1.85%)
Dec 21, 2017 50.27 50.64 49.78 50.52 98,581 +0.30(+0.59%)
Dec 20, 2017 49.78 50.32 49.51 50.22 93,483 +0.69(+1.39%)
Dec 19, 2017 49.73 49.88 49.04 49.54 138,661 -0.10(-0.20%)
Dec 18, 2017 48.30 49.63 48.30 49.63 135,278 +1.58(+3.28%)
Dec 15, 2017 46.63 48.40 46.56 48.06 396,917 +1.58(+3.39%)
Dec 14, 2017 47.81 48.30 46.14 46.48 167,705 -1.38(-2.88%)
Dec 13, 2017 47.76 48.13 47.57 47.86 125,826 +0.10(+0.21%)
Dec 12, 2017 48.26 48.27 47.62 47.76 114,459 -0.20(-0.41%)
Dec 11, 2017 47.86 48.55 47.62 47.96 98,254 +0.15(+0.31%)
Dec 08, 2017 48.99 48.99 47.66 47.81 82,501 -0.94(-1.92%)
Dec 07, 2017 48.26 49.19 48.21 48.75 82,773 +0.49(+1.02%)
Dec 06, 2017 48.65 48.80 48.01 48.26 180,793 -0.69(-1.41%)
Dec 05, 2017 49.39 49.73 48.75 48.94 98,458 -0.44(-0.90%)
Dec 04, 2017 50.22 50.77 49.39 49.39 160,513 -0.25(-0.50%)
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