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Koppers Holdings Inc (NY: KOP )

43.50 -1.12 (-2.51%)
Official Closing Price Updated: 7:00 PM EDT, May 9, 2024 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Sep 30, 2022 20.60 20.92 20.33 20.58 114,062 +0.02(+0.10%)
Sep 29, 2022 20.48 20.80 20.05 20.56 94,802 -0.26(-1.24%)
Sep 28, 2022 20.12 21.03 20.12 20.82 82,151 +0.60(+2.99%)
Sep 27, 2022 20.43 20.63 19.92 20.22 98,612 -0.04(-0.20%)
Sep 26, 2022 20.71 21.32 20.14 20.26 118,137 -0.67(-3.22%)
Sep 23, 2022 20.90 21.20 20.28 20.93 215,961 -0.13(-0.61%)
Sep 22, 2022 21.05 21.26 20.75 21.06 89,389 -0.20(-0.93%)
Sep 21, 2022 21.81 22.00 21.26 21.26 77,530 -0.23(-1.06%)
Sep 20, 2022 21.58 21.74 21.28 21.49 121,393 -0.37(-1.68%)
Sep 19, 2022 21.40 21.95 21.37 21.85 144,803 +0.33(+1.52%)
Sep 16, 2022 21.79 21.95 21.27 21.52 348,023 -0.48(-2.16%)
Sep 15, 2022 21.60 22.30 21.54 22.00 98,257 +0.00(+0.00%)
Sep 14, 2022 22.04 22.30 21.59 22.00 91,691 -0.23(-1.02%)
Sep 13, 2022 22.81 22.92 22.05 22.23 103,690 -1.28(-5.44%)
Sep 12, 2022 23.24 23.55 23.08 23.51 59,992 +0.61(+2.68%)
Sep 09, 2022 22.81 23.04 22.69 22.89 52,547 +0.44(+1.94%)
Sep 08, 2022 21.77 22.55 21.69 22.46 80,773 +0.35(+1.57%)
Sep 07, 2022 21.79 22.20 21.49 22.11 142,941 +0.14(+0.63%)
Sep 06, 2022 22.54 22.62 21.65 21.97 97,418 -0.38(-1.68%)
Sep 02, 2022 22.65 22.71 22.08 22.35 111,051 +0.12(+0.53%)
Sep 01, 2022 22.30 22.37 21.91 22.23 81,451 -0.39(-1.71%)
Aug 31, 2022 23.37 23.37 22.59 22.61 71,361 -0.84(-3.59%)
Aug 30, 2022 24.03 24.03 23.41 23.46 81,970 -0.69(-2.87%)
Aug 29, 2022 23.79 24.38 23.29 24.15 42,524 -0.07(-0.29%)
Aug 26, 2022 25.42 25.55 24.16 24.22 44,246 -1.33(-5.20%)
Aug 25, 2022 24.83 25.64 24.66 25.55 79,685 +0.85(+3.45%)
Aug 24, 2022 24.71 24.98 24.47 24.69 60,974 +0.08(+0.32%)
Aug 23, 2022 24.19 25.02 24.19 24.62 65,969 +0.33(+1.34%)
Aug 22, 2022 24.41 24.55 24.11 24.29 59,544 -0.55(-2.23%)
Aug 19, 2022 25.91 25.91 24.64 24.84 107,748 -1.31(-5.03%)
Aug 18, 2022 25.36 26.27 25.18 26.16 94,450 +0.64(+2.52%)
Aug 17, 2022 25.54 25.81 25.27 25.52 79,434 -0.41(-1.56%)
Aug 16, 2022 25.38 26.06 25.35 25.92 108,525 +0.42(+1.63%)
Aug 15, 2022 25.41 25.78 25.36 25.51 358,632 -0.41(-1.56%)
Aug 12, 2022 25.53 26.22 25.32 25.91 98,582 +0.57(+2.26%)
Aug 11, 2022 25.25 25.57 24.99 25.34 136,021 +0.55(+2.23%)
Aug 10, 2022 24.56 25.13 24.55 24.78 86,192 +0.71(+2.96%)
Aug 09, 2022 24.05 24.42 23.78 24.07 86,514 -0.12(-0.49%)
Aug 08, 2022 23.46 24.29 23.46 24.19 111,159 +0.70(+2.99%)
Aug 05, 2022 22.80 23.56 22.79 23.49 70,301 +0.43(+1.84%)
Aug 04, 2022 22.64 23.90 20.69 23.06 96,923 -0.82(-3.44%)
Aug 03, 2022 23.83 24.13 23.36 23.88 58,111 +0.30(+1.26%)
Aug 02, 2022 23.42 23.88 23.09 23.59 235,337 +0.07(+0.29%)
Aug 01, 2022 22.87 23.63 22.43 23.52 480,071 +0.25(+1.06%)
Jul 29, 2022 23.31 23.71 23.13 23.27 66,257 +0.29(+1.25%)
Jul 28, 2022 22.80 23.27 22.72 22.98 68,954 +0.20(+0.87%)
Jul 27, 2022 22.16 22.97 22.17 22.79 78,925 +0.59(+2.67%)
Jul 26, 2022 22.63 22.72 22.13 22.19 55,029 -0.45(-2.01%)
Jul 25, 2022 22.56 22.81 22.41 22.65 63,083 +0.22(+0.97%)
Jul 22, 2022 22.50 22.59 22.00 22.43 74,253 +0.15(+0.67%)
Jul 21, 2022 22.16 22.38 21.44 22.28 77,108 -0.21(-0.92%)
Jul 20, 2022 22.38 22.61 22.07 22.49 101,276 +0.17(+0.75%)
Jul 19, 2022 21.59 22.57 21.59 22.32 138,582 +1.05(+4.93%)
Jul 18, 2022 21.75 22.21 21.16 21.27 125,130 +0.00(+0.00%)
Jul 15, 2022 21.26 21.37 20.59 21.27 81,690 +0.50(+2.43%)
Jul 14, 2022 20.76 20.84 20.41 20.77 53,997 -0.38(-1.78%)
Jul 13, 2022 21.02 21.28 20.66 21.15 87,383 -0.19(-0.88%)
Jul 12, 2022 21.16 21.85 21.16 21.33 100,975 -0.04(-0.19%)
Jul 11, 2022 21.47 21.57 21.02 21.37 76,707 -0.30(-1.37%)
Jul 08, 2022 21.96 22.06 21.54 21.67 85,698 -0.22(-0.99%)
Jul 07, 2022 21.51 22.19 21.48 21.89 116,525 +0.59(+2.79%)
Jul 06, 2022 21.60 21.60 20.65 21.29 114,478 -0.46(-2.14%)
Jul 05, 2022 21.88 22.14 21.29 21.76 148,015 -0.78(-3.47%)
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