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Koppers Holdings Inc (NY: KOP )

43.19 -0.16 (-0.37%)
Official Closing Price Updated: 7:00 PM EDT, May 14, 2024 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
May 31, 2017 35.95 36.15 33.83 35.51 310,614 -1.38(-3.74%)
May 30, 2017 36.74 36.88 36.05 36.88 127,802 +0.05(+0.13%)
May 26, 2017 36.69 36.93 36.39 36.83 57,091 +0.05(+0.13%)
May 25, 2017 37.13 37.48 36.44 36.79 94,493 -0.34(-0.93%)
May 24, 2017 37.18 37.57 36.79 37.13 136,058 -0.05(-0.13%)
May 23, 2017 36.93 37.18 36.54 37.18 78,593 +0.44(+1.21%)
May 22, 2017 37.38 37.38 36.24 36.74 95,959 -0.25(-0.67%)
May 19, 2017 36.59 37.43 36.59 36.98 91,536 +0.54(+1.49%)
May 18, 2017 37.23 37.23 36.15 36.44 134,527 -0.98(-2.63%)
May 17, 2017 38.66 38.12 37.28 37.43 188,340 -1.23(-3.18%)
May 16, 2017 38.51 38.71 38.07 38.66 127,453 +0.25(+0.64%)
May 15, 2017 37.52 38.61 37.52 38.41 133,353 +1.23(+3.31%)
May 12, 2017 37.18 37.57 37.09 37.18 108,720 -0.20(-0.53%)
May 11, 2017 37.97 38.31 37.18 37.38 100,803 -0.94(-2.44%)
May 10, 2017 37.57 38.36 37.57 38.31 163,513 +0.79(+2.10%)
May 09, 2017 38.26 38.66 37.30 37.52 182,070 -0.79(-2.06%)
May 08, 2017 41.46 41.61 37.52 38.31 365,776 -3.79(-9.01%)
May 05, 2017 44.12 44.12 40.53 42.10 252,601 +2.07(+5.17%)
May 04, 2017 40.18 40.48 39.25 40.04 128,851 -0.05(-0.12%)
May 03, 2017 40.53 40.68 39.94 40.09 88,859 -0.79(-1.93%)
May 02, 2017 41.51 41.91 40.77 40.87 110,036 -0.64(-1.54%)
May 01, 2017 41.91 42.25 41.46 41.51 124,886 -0.30(-0.71%)
Apr 28, 2017 42.99 43.04 41.61 41.81 130,271 -1.03(-2.41%)
Apr 27, 2017 42.65 43.04 42.30 42.84 72,091 +0.10(+0.23%)
Apr 26, 2017 41.96 43.04 41.96 42.74 130,169 +0.54(+1.28%)
Apr 25, 2017 42.20 42.42 42.01 42.20 95,583 +0.49(+1.18%)
Apr 24, 2017 41.46 42.01 41.32 41.71 95,547 +1.08(+2.67%)
Apr 21, 2017 40.33 40.87 39.94 40.63 103,041 +0.15(+0.36%)
Apr 20, 2017 39.64 40.63 39.64 40.48 93,742 +0.98(+2.49%)
Apr 19, 2017 39.84 40.09 39.40 39.49 74,009 -0.15(-0.37%)
Apr 18, 2017 38.76 39.79 38.76 39.64 170,817 +0.25(+0.62%)
Apr 17, 2017 39.79 39.99 38.85 39.40 166,242 -0.39(-0.99%)
Apr 13, 2017 40.33 40.82 39.64 39.79 96,214 -0.64(-1.58%)
Apr 12, 2017 42.40 42.40 40.38 40.43 89,924 -2.07(-4.87%)
Apr 11, 2017 41.81 42.65 41.56 42.50 73,567 +0.54(+1.29%)
Apr 10, 2017 41.51 42.20 41.12 41.96 83,303 +0.39(+0.95%)
Apr 07, 2017 42.55 42.74 41.37 41.56 279,932 -1.08(-2.54%)
Apr 06, 2017 41.81 42.65 41.41 42.65 122,709 +0.98(+2.36%)
Apr 05, 2017 42.30 42.95 41.51 41.66 125,070 -0.20(-0.47%)
Apr 04, 2017 40.73 41.86 40.73 41.86 121,503 +0.98(+2.41%)
Apr 03, 2017 41.76 41.96 40.38 40.87 83,165 -0.84(-2.01%)
Mar 31, 2017 41.56 42.05 41.32 41.71 115,776 +0.15(+0.36%)
Mar 30, 2017 41.22 41.86 41.22 41.56 73,663 +0.39(+0.96%)
Mar 29, 2017 41.66 41.76 40.87 41.17 84,937 -0.59(-1.42%)
Mar 28, 2017 40.82 41.86 40.68 41.76 112,539 +0.69(+1.68%)
Mar 27, 2017 40.28 41.22 39.69 41.07 95,082 +0.39(+0.97%)
Mar 24, 2017 41.12 41.46 40.23 40.68 72,095 -0.30(-0.72%)
Mar 23, 2017 40.28 41.12 40.18 40.97 123,264 +0.64(+1.59%)
Mar 22, 2017 41.02 41.71 40.04 40.33 153,729 -0.69(-1.68%)
Mar 21, 2017 42.25 42.25 40.97 41.02 158,659 -1.03(-2.46%)
Mar 20, 2017 41.71 42.25 41.61 42.05 103,991 +0.44(+1.07%)
Mar 17, 2017 41.12 41.83 40.73 41.61 233,701 +0.69(+1.68%)
Mar 16, 2017 41.32 41.41 40.77 40.92 79,028 -0.25(-0.60%)
Mar 15, 2017 40.58 41.32 40.24 41.17 81,976 +0.89(+2.20%)
Mar 14, 2017 40.87 40.92 40.18 40.28 62,907 -1.03(-2.50%)
Mar 13, 2017 41.75 41.12 41.32 57,936 +0.20(+0.48%)
Mar 10, 2017 40.82 41.32 40.38 41.12 142,335 +0.74(+1.83%)
Mar 09, 2017 40.82 41.37 40.38 40.38 73,033 -0.59(-1.44%)
Mar 08, 2017 42.30 42.50 40.97 40.97 80,644 -1.18(-2.80%)
Mar 07, 2017 42.50 42.60 42.03 42.15 101,447 -0.54(-1.27%)
Mar 06, 2017 42.94 43.24 42.55 42.70 83,135 -0.74(-1.70%)
Mar 03, 2017 44.02 44.37 43.34 43.43 100,370 -0.59(-1.34%)
Mar 02, 2017 45.11 45.11 43.68 44.02 151,057 -0.98(-2.19%)
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