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Koppers Holdings Inc (NY: KOP )

44.62 +0.22 (+0.50%)
Official Closing Price Updated: 7:00 PM EDT, May 8, 2024 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
May 28, 2021 34.00 34.23 33.10 34.15 83,864 +0.34(+1.02%)
May 27, 2021 33.75 34.35 33.50 33.80 96,627 +0.65(+1.96%)
May 26, 2021 33.04 33.30 32.85 33.15 97,094 +0.43(+1.32%)
May 25, 2021 33.43 33.78 32.71 32.72 162,441 -0.51(-1.54%)
May 24, 2021 33.76 33.76 32.94 33.23 54,242 -0.17(-0.50%)
May 21, 2021 33.46 34.01 33.10 33.40 71,334 +0.42(+1.28%)
May 20, 2021 33.23 33.23 32.45 32.97 72,586 -0.02(-0.06%)
May 19, 2021 33.37 34.38 32.68 32.99 83,286 -0.91(-2.67%)
May 18, 2021 34.88 35.09 33.71 33.90 91,067 -0.71(-2.05%)
May 17, 2021 34.47 35.01 34.27 34.61 82,964 -0.02(-0.06%)
May 14, 2021 33.70 34.67 33.28 34.63 123,393 +1.16(+3.47%)
May 13, 2021 33.95 34.66 32.86 33.47 130,419 -0.31(-0.90%)
May 12, 2021 35.67 35.86 33.58 33.77 131,221 -2.25(-6.23%)
May 11, 2021 35.79 36.56 35.50 36.02 94,203 -0.37(-1.03%)
May 10, 2021 38.25 38.41 36.27 36.39 153,339 -1.25(-3.32%)
May 07, 2021 36.72 38.84 36.61 37.64 195,482 +2.44(+6.94%)
May 06, 2021 34.39 35.26 34.21 35.20 267,533 +0.74(+2.14%)
May 05, 2021 34.66 34.94 33.99 34.46 87,446 +0.02(+0.06%)
May 04, 2021 33.18 34.74 33.18 34.44 78,955 +0.81(+2.40%)
May 03, 2021 33.08 34.38 33.08 33.63 190,921 +0.90(+2.74%)
Apr 30, 2021 32.86 33.24 32.60 32.74 173,420 -0.55(-1.66%)
Apr 29, 2021 33.89 34.22 33.24 33.29 67,628 -0.28(-0.82%)
Apr 28, 2021 33.42 33.89 33.26 33.57 60,910 -0.06(-0.18%)
Apr 27, 2021 33.90 33.90 33.30 33.62 67,127 -0.30(-0.87%)
Apr 26, 2021 33.89 34.47 33.69 33.92 90,941 +0.23(+0.67%)
Apr 23, 2021 32.70 34.05 32.70 33.69 80,110 +1.20(+3.70%)
Apr 22, 2021 33.16 33.19 32.42 32.49 97,829 -0.69(-2.08%)
Apr 21, 2021 31.96 33.27 31.81 33.18 83,053 +1.13(+3.53%)
Apr 20, 2021 33.35 33.69 31.79 32.05 229,756 -1.45(-4.32%)
Apr 19, 2021 34.01 34.31 33.08 33.50 115,792 -0.53(-1.56%)
Apr 16, 2021 34.36 34.59 33.69 34.03 79,298 +0.24(+0.70%)
Apr 15, 2021 33.53 33.89 32.82 33.79 80,615 +0.44(+1.33%)
Apr 14, 2021 32.92 34.19 32.92 33.35 80,283 +0.49(+1.50%)
Apr 13, 2021 33.81 33.81 32.33 32.86 371,898 -1.05(-3.11%)
Apr 12, 2021 33.84 34.14 33.49 33.91 66,460 +0.23(+0.67%)
Apr 09, 2021 33.02 33.91 33.00 33.68 86,710 +0.71(+2.15%)
Apr 08, 2021 33.36 33.36 32.43 32.97 102,691 -0.33(-0.98%)
Apr 07, 2021 33.96 33.96 33.29 33.30 97,409 -0.58(-1.72%)
Apr 06, 2021 34.36 34.87 33.73 33.88 87,594 -0.53(-1.55%)
Apr 05, 2021 34.57 34.92 34.20 34.41 130,065 +0.31(+0.90%)
Apr 01, 2021 34.36 34.68 33.58 34.11 122,653 -0.13(-0.37%)
Mar 31, 2021 34.81 35.22 33.76 34.23 181,964 -0.48(-1.39%)
Mar 30, 2021 33.39 34.89 33.10 34.72 123,469 +1.36(+4.07%)
Mar 29, 2021 34.59 35.17 33.34 33.36 111,821 -1.46(-4.19%)
Mar 26, 2021 34.25 35.11 33.89 34.82 140,117 +1.15(+3.42%)
Mar 25, 2021 31.95 33.91 31.40 33.66 210,743 +1.40(+4.33%)
Mar 24, 2021 33.69 34.59 32.27 32.27 160,756 -0.93(-2.79%)
Mar 23, 2021 34.88 35.08 32.50 33.19 247,618 -2.36(-6.65%)
Mar 22, 2021 36.46 37.04 35.38 35.55 139,108 -1.14(-3.11%)
Mar 19, 2021 36.56 37.16 35.71 36.70 386,032 +0.33(+0.92%)
Mar 18, 2021 36.21 38.56 35.99 36.36 272,919 +0.10(+0.27%)
Mar 17, 2021 35.67 36.36 35.20 36.26 85,401 +0.59(+1.66%)
Mar 16, 2021 36.05 36.54 34.82 35.67 134,860 -0.53(-1.47%)
Mar 15, 2021 36.58 36.81 35.63 36.20 78,709 -0.50(-1.37%)
Mar 12, 2021 35.96 36.90 35.74 36.71 104,072 +0.68(+1.89%)
Mar 11, 2021 35.43 36.62 35.37 36.03 140,536 +0.86(+2.44%)
Mar 10, 2021 34.76 35.28 34.37 35.17 153,571 +0.90(+2.61%)
Mar 09, 2021 35.65 35.65 34.24 34.27 104,980 -0.88(-2.49%)
Mar 08, 2021 34.95 35.80 34.90 35.15 165,171 +0.24(+0.68%)
Mar 05, 2021 34.45 34.96 33.47 34.91 163,774 +1.16(+3.44%)
Mar 04, 2021 34.97 35.32 33.50 33.75 157,031 -1.43(-4.06%)
Mar 03, 2021 34.75 36.03 34.75 35.18 159,185 +0.84(+2.44%)
Mar 02, 2021 34.35 35.07 33.32 34.34 130,202 -0.09(-0.26%)
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