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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 (%)
Aug 31, 2023 38.70 38.78 37.89 38.19 142,242 -0.48(-1.24%)
Aug 30, 2023 37.88 38.70 37.88 38.66 79,689 +0.57(+1.49%)
Aug 29, 2023 37.59 38.17 37.23 38.10 104,712 +0.60(+1.60%)
Aug 28, 2023 37.17 37.90 37.17 37.50 37,181 +0.41(+1.10%)
Aug 25, 2023 36.94 37.37 36.49 37.09 36,532 +0.26(+0.70%)
Aug 24, 2023 36.94 37.48 36.75 36.83 72,633 -0.48(-1.28%)
Aug 23, 2023 37.45 37.68 37.01 37.31 37,032 -0.18(-0.48%)
Aug 22, 2023 37.96 38.07 37.28 37.49 51,050 -0.30(-0.79%)
Aug 21, 2023 38.94 38.94 37.67 37.79 69,440 -1.17(-3.02%)
Aug 18, 2023 38.16 39.27 38.09 38.96 85,952 +0.22(+0.57%)
Aug 17, 2023 37.93 38.95 37.75 38.74 143,715 +0.68(+1.78%)
Aug 16, 2023 37.84 38.70 37.84 38.07 83,872 -0.16(-0.42%)
Aug 15, 2023 39.13 39.13 38.12 38.22 39,848 -1.08(-2.74%)
Aug 14, 2023 38.76 39.43 38.09 39.30 75,426 +0.42(+1.08%)
Aug 11, 2023 38.31 39.28 38.24 38.88 62,528 +0.43(+1.11%)
Aug 10, 2023 38.59 38.82 38.19 38.45 82,942 -0.08(-0.21%)
Aug 09, 2023 37.97 38.54 37.87 38.53 88,986 -0.03(-0.08%)
Aug 08, 2023 37.96 38.63 37.48 38.56 65,662 -0.24(-0.62%)
Aug 07, 2023 38.28 39.10 38.27 38.80 84,029 +0.11(+0.28%)
Aug 04, 2023 38.05 38.81 37.95 38.69 61,229 +0.46(+1.20%)
Aug 03, 2023 37.18 38.38 36.92 38.23 95,157 +0.50(+1.32%)
Aug 02, 2023 37.41 38.40 37.21 37.74 79,227 -0.70(-1.81%)
Aug 01, 2023 37.70 38.55 37.65 38.43 75,049 +0.34(+0.89%)
Jul 31, 2023 37.50 38.19 37.50 38.10 60,091 +0.60(+1.59%)
Jul 28, 2023 36.62 37.52 36.62 37.50 48,284 +1.18(+3.26%)
Jul 27, 2023 36.73 36.97 36.10 36.31 68,800 -0.46(-1.25%)
Jul 26, 2023 36.80 37.09 36.65 36.77 50,853 -0.07(-0.19%)
Jul 25, 2023 36.52 37.26 36.52 36.84 45,073 +0.25(+0.68%)
Jul 24, 2023 36.15 36.81 36.15 36.59 38,533 +0.31(+0.85%)
Jul 21, 2023 36.75 36.75 36.23 36.28 56,548 -0.33(-0.90%)
Jul 20, 2023 36.73 36.81 36.01 36.61 50,850 +0.01(+0.03%)
Jul 19, 2023 36.37 36.78 35.97 36.60 40,064 +0.14(+0.38%)
Jul 18, 2023 35.56 36.50 35.56 36.46 39,468 +0.80(+2.23%)
Jul 17, 2023 35.30 35.91 34.89 35.67 46,051 +0.23(+0.65%)
Jul 14, 2023 35.56 35.60 34.58 35.44 43,392 -0.19(-0.53%)
Jul 13, 2023 35.14 35.66 34.96 35.63 60,769 +0.48(+1.36%)
Jul 12, 2023 34.85 35.53 34.72 35.15 92,572 +0.45(+1.29%)
Jul 11, 2023 34.57 34.78 34.22 34.70 47,620 +0.37(+1.07%)
Jul 10, 2023 34.09 34.79 34.02 34.33 64,143 -0.06(-0.17%)
Jul 07, 2023 33.57 34.72 33.47 34.39 129,324 +0.84(+2.49%)
Jul 06, 2023 33.08 33.69 32.54 33.55 76,387 +0.12(+0.36%)
Jul 05, 2023 34.12 34.12 32.93 33.44 67,007 -0.87(-2.53%)
Jul 03, 2023 33.83 34.57 33.83 34.30 25,951 +0.35(+1.03%)
Jun 30, 2023 33.87 34.66 33.56 33.95 128,539 +0.42(+1.25%)
Jun 29, 2023 32.71 33.69 32.61 33.53 50,910 +0.94(+2.87%)
Jun 28, 2023 32.65 33.12 32.30 32.60 60,062 -0.09(-0.27%)
Jun 27, 2023 32.27 32.84 32.03 32.69 48,809 +0.39(+1.20%)
Jun 26, 2023 32.18 32.73 32.06 32.30 65,373 +0.08(+0.25%)
Jun 23, 2023 32.15 32.44 31.78 32.22 129,347 -0.58(-1.76%)
Jun 22, 2023 33.48 33.48 32.58 32.80 60,191 -0.84(-2.49%)
Jun 21, 2023 33.32 33.88 33.21 33.63 53,699 +0.02(+0.06%)
Jun 20, 2023 33.68 33.77 33.38 33.61 51,526 -0.41(-1.20%)
Jun 16, 2023 34.55 34.55 33.37 34.02 364,988 -0.13(-0.38%)
Jun 15, 2023 33.48 34.23 33.38 34.15 87,638 +0.51(+1.51%)
Jun 14, 2023 33.68 33.94 33.30 33.64 81,480 +0.16(+0.48%)
Jun 13, 2023 32.80 33.75 32.80 33.48 80,104 +0.65(+1.97%)
Jun 12, 2023 32.35 33.11 32.21 32.84 62,943 +0.65(+2.01%)
Jun 09, 2023 32.60 33.38 31.88 32.19 60,457 -0.67(-2.03%)
Jun 08, 2023 33.07 33.07 32.03 32.86 83,296 -0.36(-1.08%)
Jun 07, 2023 31.53 33.37 31.36 33.22 100,988 +2.01(+6.45%)
Jun 06, 2023 30.75 31.59 30.75 31.20 112,831 +0.46(+1.49%)
Jun 05, 2023 31.12 31.14 29.94 30.75 53,334 -0.73(-2.31%)
Jun 02, 2023 29.76 31.56 29.58 31.47 82,933 +2.41(+8.29%)
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