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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 (%)
Oct 31, 2014 38.02 38.74 37.78 38.57 121,369 +1.13(+3.03%)
Oct 30, 2014 36.65 37.58 36.46 37.44 77,357 +0.66(+1.81%)
Oct 29, 2014 36.81 36.90 36.41 36.78 60,210 +0.08(+0.21%)
Oct 28, 2014 34.79 36.98 34.79 36.70 95,525 +1.97(+5.68%)
Oct 27, 2014 34.96 35.04 35.04 34.72 54,415 -0.31(-0.89%)
Oct 24, 2014 35.27 35.36 34.94 35.04 36,943 -0.13(-0.36%)
Oct 23, 2014 34.70 35.33 34.70 35.16 57,357 +0.79(+2.30%)
Oct 22, 2014 35.73 35.73 34.34 34.37 50,852 -1.21(-3.40%)
Oct 21, 2014 35.31 35.78 35.28 35.58 41,084 +0.36(+1.03%)
Oct 20, 2014 34.23 35.24 34.22 35.22 64,668 +0.92(+2.68%)
Oct 17, 2014 35.63 35.63 34.28 34.30 104,921 -0.88(-2.50%)
Oct 16, 2014 35.12 35.66 35.02 35.18 91,757 -0.41(-1.15%)
Oct 15, 2014 33.58 35.84 33.36 35.59 113,871 +1.14(+3.32%)
Oct 14, 2014 33.01 34.53 32.94 34.45 111,109 +1.70(+5.19%)
Oct 13, 2014 32.23 33.18 32.02 32.75 131,142 +0.57(+1.76%)
Oct 10, 2014 32.14 32.80 32.04 32.18 105,192 -0.21(-0.63%)
Oct 09, 2014 32.66 32.66 32.14 32.39 120,537 -0.40(-1.22%)
Oct 08, 2014 31.43 32.88 31.21 32.79 118,939 +1.37(+4.35%)
Oct 07, 2014 31.72 32.01 31.40 31.42 82,475 -0.57(-1.77%)
Oct 06, 2014 32.01 32.04 31.41 31.99 111,730 -0.01(-0.03%)
Oct 03, 2014 32.76 32.76 31.82 32.00 53,765 -0.40(-1.24%)
Oct 02, 2014 31.78 32.46 31.72 32.40 68,677 +0.65(+2.06%)
Oct 01, 2014 32.43 32.52 31.74 31.74 84,587 -0.65(-2.02%)
Sep 30, 2014 33.23 33.27 32.26 32.40 112,987 -0.84(-2.53%)
Sep 29, 2014 33.74 33.91 33.08 33.24 94,643 -0.89(-2.61%)
Sep 26, 2014 34.15 34.38 34.00 34.13 78,552 -0.07(-0.20%)
Sep 25, 2014 34.39 34.68 33.65 34.20 101,882 -0.23(-0.68%)
Sep 24, 2014 34.66 34.82 34.28 34.43 76,336 -0.06(-0.17%)
Sep 23, 2014 34.31 34.67 34.22 34.49 131,744 +0.25(+0.74%)
Sep 22, 2014 34.73 34.94 34.22 34.23 182,648 -0.80(-2.29%)
Sep 19, 2014 35.02 35.12 34.70 35.04 166,223 +0.00(+0.00%)
Sep 18, 2014 35.17 35.25 34.88 35.04 68,955 +0.02(+0.06%)
Sep 17, 2014 35.17 35.41 34.98 35.02 47,563 -0.16(-0.44%)
Sep 16, 2014 35.15 35.36 34.97 35.17 77,068 -0.01(-0.03%)
Sep 15, 2014 35.21 35.31 34.97 35.18 42,210 -0.03(-0.08%)
Sep 12, 2014 35.43 35.43 35.00 35.21 59,162 -0.18(-0.50%)
Sep 11, 2014 35.00 35.52 34.98 35.39 58,620 +0.17(+0.47%)
Sep 10, 2014 35.07 35.30 34.90 35.22 61,975 +0.11(+0.31%)
Sep 09, 2014 35.03 35.19 34.73 35.11 84,226 -0.02(-0.06%)
Sep 08, 2014 35.06 35.15 34.75 35.13 48,194 -0.02(-0.06%)
Sep 05, 2014 35.36 35.36 35.17 35.15 36,491 -0.31(-0.88%)
Sep 04, 2014 35.92 35.93 35.38 35.47 41,552 -0.31(-0.87%)
Sep 03, 2014 36.15 36.29 35.54 35.78 133,256 -0.17(-0.46%)
Sep 02, 2014 36.39 36.40 35.84 35.94 72,942 -0.31(-0.86%)
Aug 29, 2014 35.56 36.26 36.26 36.26 49,845 +0.66(+1.87%)
Aug 28, 2014 35.57 35.82 35.40 35.59 34,226 -0.11(-0.30%)
Aug 27, 2014 35.93 36.10 35.68 35.70 28,227 -0.34(-0.95%)
Aug 26, 2014 35.74 36.32 35.74 36.04 66,359 +0.32(+0.90%)
Aug 25, 2014 35.65 36.41 35.65 35.72 78,301 +0.35(+0.99%)
Aug 22, 2014 34.96 35.44 34.63 35.37 101,477 +0.46(+1.32%)
Aug 21, 2014 34.56 35.05 34.56 34.91 68,362 +0.28(+0.82%)
Aug 20, 2014 35.00 35.00 34.32 34.63 65,206 -0.51(-1.45%)
Aug 19, 2014 35.14 35.42 35.14 35.13 49,429 -0.09(-0.25%)
Aug 18, 2014 34.98 35.17 34.81 35.22 57,980 +0.58(+1.66%)
Aug 15, 2014 34.96 35.06 34.22 34.65 76,679 -0.01(-0.03%)
Aug 14, 2014 34.92 35.19 34.48 34.66 46,783 -0.17(-0.48%)
Aug 13, 2014 34.20 34.94 34.20 34.82 93,450 +0.68(+1.99%)
Aug 12, 2014 33.96 34.55 33.96 34.14 108,105 +0.11(+0.31%)
Aug 11, 2014 34.05 34.82 33.96 34.04 130,182 +0.06(+0.17%)
Aug 08, 2014 33.96 34.56 33.96 33.98 116,872 -0.08(-0.23%)
Aug 07, 2014 34.91 35.10 33.65 34.05 197,372 -2.15(-5.95%)
Aug 06, 2014 35.31 36.33 35.31 36.21 77,070 +0.78(+2.19%)
Aug 05, 2014 35.25 35.66 35.01 35.43 48,308 +0.12(+0.33%)
Aug 04, 2014 35.02 35.37 34.65 35.32 43,669 +0.34(+0.97%)
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