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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 (%)
Jul 31, 2019 27.39 27.96 26.70 26.84 163,165 -0.54(-1.97%)
Jul 30, 2019 26.14 27.70 25.91 27.39 107,936 +0.90(+3.42%)
Jul 29, 2019 26.44 26.73 26.08 26.48 82,395 -0.06(-0.22%)
Jul 26, 2019 26.32 26.92 26.13 26.54 82,170 +0.26(+0.97%)
Jul 25, 2019 26.91 27.00 26.01 26.28 75,573 -0.67(-2.48%)
Jul 24, 2019 26.09 27.09 26.09 26.95 55,802 +0.69(+2.62%)
Jul 23, 2019 26.00 26.44 26.00 26.26 62,972 +0.46(+1.79%)
Jul 22, 2019 25.99 26.22 25.62 25.80 34,810 -0.15(-0.57%)
Jul 19, 2019 25.91 26.45 25.89 25.95 75,051 +0.04(+0.15%)
Jul 18, 2019 25.93 26.04 25.43 25.91 54,155 -0.11(-0.42%)
Jul 17, 2019 26.83 26.83 25.97 26.02 74,952 -0.83(-3.08%)
Jul 16, 2019 26.46 27.24 26.46 26.84 63,731 +0.44(+1.68%)
Jul 15, 2019 27.31 27.31 26.07 26.40 91,121 -0.93(-3.42%)
Jul 12, 2019 26.64 27.55 26.64 27.34 70,678 +0.82(+3.08%)
Jul 11, 2019 27.75 27.89 26.21 26.52 130,806 -1.20(-4.33%)
Jul 10, 2019 28.35 28.48 27.45 27.72 84,270 -0.30(-1.09%)
Jul 09, 2019 28.17 28.31 27.68 28.02 56,356 -0.39(-1.38%)
Jul 08, 2019 28.61 28.64 28.26 28.42 63,514 -0.34(-1.20%)
Jul 05, 2019 28.60 29.04 28.60 28.76 56,848 -0.13(-0.44%)
Jul 03, 2019 28.84 29.08 28.52 28.89 34,068 +0.21(+0.72%)
Jul 02, 2019 29.50 29.50 28.20 28.68 74,725 -0.85(-2.86%)
Jul 01, 2019 29.30 30.00 28.76 29.53 235,736 +0.66(+2.28%)
Jun 28, 2019 27.74 29.16 27.56 28.87 276,715 +1.25(+4.52%)
Jun 27, 2019 26.60 27.65 26.49 27.62 87,877 +1.11(+4.19%)
Jun 26, 2019 26.23 26.70 25.83 26.51 132,009 +0.53(+2.04%)
Jun 25, 2019 26.48 26.84 25.98 25.98 102,743 -0.50(-1.89%)
Jun 24, 2019 27.38 27.44 26.27 26.48 109,396 -0.89(-3.27%)
Jun 21, 2019 27.62 27.63 27.17 27.38 137,188 -0.45(-1.63%)
Jun 20, 2019 28.77 28.86 27.70 27.83 81,868 -0.50(-1.77%)
Jun 19, 2019 27.83 28.39 27.31 28.33 106,263 +0.35(+1.27%)
Jun 18, 2019 27.04 28.26 27.04 27.98 91,752 +1.15(+4.29%)
Jun 17, 2019 26.63 27.05 26.07 26.82 79,253 +0.13(+0.48%)
Jun 14, 2019 27.92 27.92 26.55 26.70 104,340 -1.41(-5.00%)
Jun 13, 2019 27.88 28.47 27.79 28.10 84,568 +0.21(+0.74%)
Jun 12, 2019 28.55 28.68 27.83 27.90 93,765 -0.95(-3.31%)
Jun 11, 2019 27.89 29.48 27.50 28.85 227,252 +1.29(+4.67%)
Jun 10, 2019 28.06 28.37 27.51 27.56 93,519 -0.46(-1.65%)
Jun 07, 2019 27.49 28.04 27.15 28.02 66,204 +0.66(+2.41%)
Jun 06, 2019 27.68 27.91 26.86 27.37 64,195 -0.38(-1.38%)
Jun 05, 2019 28.37 28.37 27.28 27.75 71,955 -0.63(-2.22%)
Jun 04, 2019 27.28 28.47 27.02 28.38 93,575 +1.48(+5.52%)
Jun 03, 2019 26.33 26.96 26.28 26.89 114,190 +0.68(+2.59%)
May 31, 2019 26.48 26.60 25.95 26.22 88,272 -0.76(-2.81%)
May 30, 2019 26.68 27.22 26.68 26.97 103,743 +0.49(+1.86%)
May 29, 2019 26.37 26.73 26.07 26.48 106,062 -0.04(-0.15%)
May 28, 2019 26.21 26.55 25.95 26.52 108,091 +0.37(+1.43%)
May 24, 2019 26.31 26.37 25.74 26.15 77,695 +0.13(+0.49%)
May 23, 2019 26.80 27.01 25.78 26.02 117,375 -1.23(-4.51%)
May 22, 2019 27.84 27.94 27.06 27.25 79,851 -0.72(-2.57%)
May 21, 2019 28.00 28.20 27.78 27.97 87,599 +0.31(+1.14%)
May 20, 2019 28.26 28.41 27.56 27.65 70,403 -0.84(-2.93%)
May 17, 2019 28.81 29.10 28.35 28.49 115,831 -0.67(-2.29%)
May 16, 2019 29.50 29.60 28.91 29.16 107,187 -0.08(-0.27%)
May 15, 2019 29.15 29.44 28.84 29.23 121,025 +0.00(+0.00%)
May 14, 2019 29.30 29.43 28.98 29.23 203,888 +0.07(+0.24%)
May 13, 2019 29.11 29.30 28.71 29.17 167,564 -0.06(-0.20%)
May 10, 2019 29.13 29.27 28.76 29.22 74,441 -0.02(-0.07%)
May 09, 2019 28.90 29.27 28.35 29.24 104,607 +0.04(+0.13%)
May 08, 2019 28.06 29.30 27.85 29.20 248,623 +1.25(+4.47%)
May 07, 2019 28.38 28.85 27.60 27.96 275,317 -0.55(-1.93%)
May 06, 2019 27.98 28.74 26.68 28.51 172,948 -0.31(-1.09%)
May 03, 2019 28.08 29.30 26.95 28.82 213,460 +2.59(+9.86%)
May 02, 2019 26.35 26.78 25.69 26.23 115,725 -0.28(-1.04%)
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