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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 (%)
Jun 30, 2021 30.85 32.25 30.69 31.86 187,809 +0.74(+2.37%)
Jun 29, 2021 30.96 31.26 30.56 31.12 111,744 +0.29(+0.93%)
Jun 28, 2021 31.37 31.40 30.51 30.83 145,591 -0.54(-1.73%)
Jun 25, 2021 31.36 31.85 31.33 31.38 601,251 +0.20(+0.63%)
Jun 24, 2021 30.93 31.26 30.35 31.18 103,283 +0.38(+1.25%)
Jun 23, 2021 30.93 31.24 30.68 30.79 70,380 +0.06(+0.19%)
Jun 22, 2021 30.63 30.99 30.04 30.74 68,796 +0.02(+0.06%)
Jun 21, 2021 30.71 31.40 30.48 30.72 116,676 +0.24(+0.78%)
Jun 18, 2021 30.65 31.46 30.09 30.48 289,139 -0.71(-2.27%)
Jun 17, 2021 31.37 31.43 30.01 31.19 246,510 -0.26(-0.81%)
Jun 16, 2021 31.48 31.78 31.15 31.44 70,741 -0.29(-0.90%)
Jun 15, 2021 31.93 31.97 31.33 31.73 90,352 -0.23(-0.71%)
Jun 14, 2021 32.78 32.93 31.88 31.96 104,445 -0.83(-2.52%)
Jun 11, 2021 32.91 33.24 32.64 32.78 73,018 +0.07(+0.21%)
Jun 10, 2021 33.22 33.51 32.71 32.72 79,575 -0.35(-1.07%)
Jun 09, 2021 33.62 33.62 32.94 33.07 120,385 -0.20(-0.59%)
Jun 08, 2021 33.07 33.52 32.70 33.27 146,536 +0.25(+0.75%)
Jun 07, 2021 33.76 33.93 32.98 33.02 67,034 -0.70(-2.07%)
Jun 04, 2021 33.78 34.05 33.48 33.72 76,968 +0.28(+0.82%)
Jun 03, 2021 33.17 33.59 32.90 33.44 101,896 -0.09(-0.26%)
Jun 02, 2021 34.79 34.79 33.24 33.53 100,658 -1.18(-3.40%)
Jun 01, 2021 34.71 35.25 34.35 34.71 119,681 +0.57(+1.67%)
May 28, 2021 34.00 34.23 33.10 34.14 83,871 +0.34(+1.02%)
May 27, 2021 33.75 34.35 33.49 33.80 96,635 +0.65(+1.96%)
May 26, 2021 33.04 33.30 32.84 33.15 97,102 +0.43(+1.32%)
May 25, 2021 33.42 33.78 32.71 32.72 162,456 -0.51(-1.54%)
May 24, 2021 33.76 33.76 32.94 33.23 54,247 -0.17(-0.50%)
May 21, 2021 33.45 34.01 33.10 33.39 71,341 +0.42(+1.28%)
May 20, 2021 33.23 33.23 32.45 32.97 72,593 -0.02(-0.06%)
May 19, 2021 33.37 34.38 32.68 32.99 83,293 -0.91(-2.67%)
May 18, 2021 34.87 35.09 33.71 33.90 91,075 -0.71(-2.05%)
May 17, 2021 34.47 35.00 34.27 34.61 82,972 -0.02(-0.06%)
May 14, 2021 33.70 34.66 33.28 34.63 123,404 +1.16(+3.47%)
May 13, 2021 33.95 34.66 32.85 33.46 130,431 -0.31(-0.90%)
May 12, 2021 35.67 35.86 33.58 33.77 131,233 -2.25(-6.23%)
May 11, 2021 35.79 36.56 35.49 36.01 94,211 -0.37(-1.03%)
May 10, 2021 38.25 38.41 36.27 36.39 153,353 -1.25(-3.32%)
May 07, 2021 36.71 38.84 36.61 37.64 195,500 +2.44(+6.94%)
May 06, 2021 34.39 35.26 34.21 35.20 267,557 +0.74(+2.14%)
May 05, 2021 34.66 34.94 33.99 34.46 87,454 +0.02(+0.06%)
May 04, 2021 33.18 34.73 33.18 34.44 78,962 +0.81(+2.40%)
May 03, 2021 33.08 34.38 33.08 33.63 190,938 +0.90(+2.74%)
Apr 30, 2021 32.85 33.24 32.60 32.73 173,435 -0.55(-1.66%)
Apr 29, 2021 33.89 34.22 33.24 33.29 67,634 -0.28(-0.82%)
Apr 28, 2021 33.41 33.89 33.26 33.56 60,915 -0.06(-0.18%)
Apr 27, 2021 33.90 33.90 33.30 33.62 67,133 -0.30(-0.87%)
Apr 26, 2021 33.89 34.47 33.69 33.92 90,949 +0.23(+0.67%)
Apr 23, 2021 32.70 34.04 32.70 33.69 80,117 +1.20(+3.70%)
Apr 22, 2021 33.16 33.19 32.42 32.49 97,837 -0.69(-2.08%)
Apr 21, 2021 31.96 33.27 31.81 33.18 83,061 +1.13(+3.53%)
Apr 20, 2021 33.35 33.69 31.79 32.05 229,777 -1.45(-4.32%)
Apr 19, 2021 34.01 34.31 33.08 33.49 115,803 -0.53(-1.56%)
Apr 16, 2021 34.36 34.59 33.69 34.02 79,305 +0.24(+0.70%)
Apr 15, 2021 33.52 33.89 32.81 33.79 80,622 +0.44(+1.33%)
Apr 14, 2021 32.92 34.18 32.92 33.35 80,290 +0.49(+1.50%)
Apr 13, 2021 33.81 33.81 32.33 32.85 371,931 -1.05(-3.11%)
Apr 12, 2021 33.84 34.13 33.48 33.91 66,466 +0.23(+0.67%)
Apr 09, 2021 33.02 33.91 33.00 33.68 86,717 +0.71(+2.15%)
Apr 08, 2021 33.36 33.36 32.43 32.97 102,700 -0.32(-0.98%)
Apr 07, 2021 33.96 33.96 33.29 33.30 97,418 -0.58(-1.72%)
Apr 06, 2021 34.36 34.86 33.73 33.88 87,602 -0.53(-1.55%)
Apr 05, 2021 34.57 34.92 34.19 34.41 130,076 +0.31(+0.90%)
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