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Koppers Holdings Inc (NY: KOP )

43.65 +0.15 (+0.34%)
Official Closing Price Updated: 7:00 PM EDT, May 10, 2024 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
May 31, 2018 39.44 39.79 39.24 39.69 87,349 +0.10(+0.25%)
May 30, 2018 39.93 40.77 39.44 39.59 101,351 -0.20(-0.50%)
May 29, 2018 39.39 39.88 39.23 39.79 154,412 +0.34(+0.87%)
May 25, 2018 39.44 39.44 39.44 0 +0.05(+0.12%)
May 24, 2018 39.69 39.79 39.20 39.39 137,491 -0.39(-0.99%)
May 23, 2018 39.74 39.88 39.34 39.79 76,723 +0.00(+0.00%)
May 22, 2018 40.38 40.43 39.59 39.79 92,911 -0.54(-1.34%)
May 21, 2018 39.88 40.48 39.69 40.33 86,988 +0.59(+1.49%)
May 18, 2018 39.49 39.84 39.10 39.74 123,257 +0.49(+1.25%)
May 17, 2018 38.36 39.54 38.36 39.24 146,887 +0.74(+1.92%)
May 16, 2018 37.91 38.51 37.91 38.51 102,395 +0.54(+1.43%)
May 15, 2018 37.67 38.11 37.18 37.96 124,017 +0.20(+0.52%)
May 14, 2018 38.46 38.51 37.67 37.77 95,633 -0.64(-1.67%)
May 11, 2018 38.65 38.83 38.36 38.41 70,493 -0.25(-0.64%)
May 10, 2018 38.80 38.90 38.51 38.65 92,609 -0.10(-0.25%)
May 09, 2018 38.65 39.10 38.55 38.75 110,915 +0.25(+0.64%)
May 08, 2018 38.85 39.24 38.21 38.51 143,017 -0.44(-1.14%)
May 07, 2018 39.88 39.88 38.75 38.95 334,636 -0.94(-2.35%)
May 04, 2018 41.46 41.56 39.00 39.88 230,490 -1.97(-4.71%)
May 03, 2018 44.32 44.84 41.80 41.85 140,230 -1.53(-3.52%)
May 02, 2018 42.89 43.68 42.69 43.38 132,381 +0.49(+1.15%)
May 01, 2018 43.04 43.04 42.20 42.89 90,509 -0.25(-0.57%)
Apr 30, 2018 44.66 44.83 43.09 43.13 172,894 -1.43(-3.20%)
Apr 27, 2018 45.01 45.15 44.09 44.56 50,696 -0.49(-1.09%)
Apr 26, 2018 45.10 45.20 44.39 45.05 126,077 +0.20(+0.44%)
Apr 25, 2018 44.46 45.05 44.17 44.86 57,954 +0.34(+0.77%)
Apr 24, 2018 44.81 45.10 43.63 44.51 109,201 -0.15(-0.33%)
Apr 23, 2018 44.76 44.81 43.68 44.66 84,235 -0.20(-0.44%)
Apr 20, 2018 44.91 45.05 44.46 44.86 53,915 -0.25(-0.55%)
Apr 19, 2018 45.25 45.25 44.61 45.10 49,402 -0.20(-0.43%)
Apr 18, 2018 45.20 45.60 45.13 45.30 70,178 +0.39(+0.88%)
Apr 17, 2018 45.35 45.45 44.66 44.91 97,140 +0.05(+0.11%)
Apr 16, 2018 44.07 44.91 43.73 44.86 120,950 +1.13(+2.59%)
Apr 13, 2018 44.22 44.22 43.48 43.73 112,744 -0.10(-0.22%)
Apr 12, 2018 43.33 44.02 43.09 43.82 74,800 +0.89(+2.06%)
Apr 11, 2018 42.59 42.99 41.76 42.94 104,651 +0.00(+0.00%)
Apr 10, 2018 41.46 43.58 40.92 42.94 167,451 +2.81(+6.99%)
Apr 09, 2018 40.28 40.38 39.84 40.13 76,651 +0.10(+0.25%)
Apr 06, 2018 40.48 40.97 39.74 40.03 82,268 -0.84(-2.05%)
Apr 05, 2018 39.54 40.97 39.20 40.87 122,707 +1.67(+4.27%)
Apr 04, 2018 38.95 39.34 38.70 39.20 272,859 -0.34(-0.87%)
Apr 03, 2018 40.28 40.28 39.34 39.54 168,017 -0.49(-1.23%)
Apr 02, 2018 40.38 40.48 39.64 40.03 108,322 -0.44(-1.09%)
Mar 29, 2018 40.48 40.48 40.48 0 +0.49(+1.23%)
Mar 28, 2018 40.23 40.48 39.64 39.98 136,639 -0.25(-0.61%)
Mar 27, 2018 40.72 41.12 40.18 40.23 129,145 -0.44(-1.09%)
Mar 26, 2018 40.92 41.31 40.01 40.67 126,170 +0.39(+0.98%)
Mar 23, 2018 41.21 41.46 40.28 40.28 117,567 -0.89(-2.15%)
Mar 22, 2018 42.35 42.54 41.12 41.16 186,845 -1.58(-3.69%)
Mar 21, 2018 42.45 43.13 42.45 42.74 123,662 +0.34(+0.81%)
Mar 20, 2018 42.69 42.84 42.20 42.40 68,432 -0.30(-0.69%)
Mar 19, 2018 43.09 43.09 42.15 42.69 102,881 -0.49(-1.14%)
Mar 16, 2018 42.40 43.38 42.25 43.18 199,170 +0.74(+1.74%)
Mar 15, 2018 42.79 43.28 42.25 42.45 101,489 -0.25(-0.58%)
Mar 14, 2018 43.77 43.77 42.54 42.69 103,669 -0.84(-1.92%)
Mar 13, 2018 43.82 44.17 43.28 43.53 82,406 -0.05(-0.11%)
Mar 12, 2018 42.89 43.58 42.89 43.58 70,430 +0.64(+1.49%)
Mar 09, 2018 41.80 43.13 41.80 42.94 91,813 +1.28(+3.07%)
Mar 08, 2018 41.80 42.10 41.02 41.66 104,362 -0.05(-0.12%)
Mar 07, 2018 41.85 41.16 41.71 84,705 +0.10(+0.24%)
Mar 06, 2018 40.72 41.85 40.43 41.61 78,700 +0.98(+2.42%)
Mar 05, 2018 40.77 41.16 40.52 40.62 64,680 -0.34(-0.84%)
Mar 02, 2018 40.03 41.07 39.79 40.97 95,021 +0.79(+1.96%)
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