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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 (%)
Oct 31, 2017 47.27 48.11 47.12 47.81 136,004 +0.49(+1.04%)
Oct 30, 2017 47.71 47.89 46.93 47.32 93,552 -0.64(-1.33%)
Oct 27, 2017 48.11 48.21 47.22 47.96 77,552 -0.15(-0.31%)
Oct 26, 2017 48.70 48.90 47.91 48.11 104,705 -0.44(-0.91%)
Oct 25, 2017 48.35 48.70 48.06 48.55 118,796 +0.25(+0.51%)
Oct 24, 2017 48.01 48.48 48.01 48.30 141,167 +0.34(+0.72%)
Oct 23, 2017 48.06 48.40 47.76 47.96 131,916 -0.05(-0.10%)
Oct 20, 2017 48.21 48.30 47.57 48.01 167,241 +0.34(+0.72%)
Oct 19, 2017 46.58 47.71 46.29 47.66 82,927 +0.54(+1.15%)
Oct 18, 2017 47.66 47.66 46.63 47.12 122,599 -0.39(-0.83%)
Oct 17, 2017 48.06 48.16 47.32 47.52 65,221 -0.69(-1.43%)
Oct 16, 2017 48.35 48.40 48.01 48.21 75,794 +0.05(+0.10%)
Oct 13, 2017 48.75 49.24 47.96 48.16 160,528 -0.34(-0.71%)
Oct 12, 2017 48.06 48.85 47.81 48.50 213,080 +0.44(+0.92%)
Oct 11, 2017 47.02 48.38 47.02 48.06 171,475 +1.28(+2.74%)
Oct 10, 2017 46.88 47.12 46.29 46.78 72,479 +0.20(+0.42%)
Oct 09, 2017 47.12 45.65 46.58 141,095 -0.54(-1.15%)
Oct 06, 2017 46.68 47.22 46.58 47.12 247,807 +0.15(+0.31%)
Oct 05, 2017 46.93 47.42 46.75 46.98 140,644 +0.10(+0.21%)
Oct 04, 2017 47.02 47.17 46.53 46.88 105,364 -0.15(-0.31%)
Oct 03, 2017 46.29 47.02 45.87 47.02 164,874 +0.79(+1.70%)
Oct 02, 2017 45.84 46.78 45.70 46.24 250,954 +0.79(+1.73%)
Sep 29, 2017 45.30 45.84 44.56 45.45 174,162 +0.20(+0.44%)
Sep 28, 2017 43.97 45.30 43.97 45.25 101,428 +1.43(+3.26%)
Sep 27, 2017 44.02 44.37 43.38 43.82 211,760 +0.10(+0.23%)
Sep 26, 2017 43.09 44.32 43.09 43.73 117,001 +0.54(+1.25%)
Sep 25, 2017 42.45 43.50 42.45 43.18 173,276 +0.74(+1.74%)
Sep 22, 2017 41.90 42.54 41.36 42.45 118,329 +0.44(+1.06%)
Sep 21, 2017 41.41 42.30 41.02 42.00 56,380 +0.59(+1.43%)
Sep 20, 2017 41.85 42.10 41.21 41.41 121,544 -0.39(-0.94%)
Sep 19, 2017 41.56 41.85 41.12 41.80 235,466 +0.39(+0.95%)
Sep 18, 2017 40.67 41.51 40.62 41.41 121,538 +1.33(+3.32%)
Sep 15, 2017 40.13 40.62 39.69 40.08 254,339 +0.10(+0.25%)
Sep 14, 2017 39.20 40.03 38.75 39.98 91,247 +1.08(+2.78%)
Sep 13, 2017 38.65 39.15 38.51 38.90 68,381 +0.25(+0.64%)
Sep 12, 2017 38.85 39.15 38.55 38.65 64,568 -0.15(-0.38%)
Sep 11, 2017 38.70 38.90 38.31 38.80 48,465 +0.54(+1.42%)
Sep 08, 2017 37.91 38.51 37.27 38.26 90,191 +0.20(+0.52%)
Sep 07, 2017 38.01 38.16 37.52 38.06 52,284 +0.10(+0.26%)
Sep 06, 2017 38.16 38.21 37.67 37.96 60,955 +0.10(+0.26%)
Sep 05, 2017 39.64 39.84 37.82 37.87 84,101 -1.82(-4.59%)
Sep 01, 2017 38.60 39.74 38.60 39.69 99,269 +1.08(+2.81%)
Aug 31, 2017 38.41 38.90 38.11 38.60 112,536 +0.49(+1.29%)
Aug 30, 2017 37.96 38.21 37.72 38.11 67,768 +0.10(+0.26%)
Aug 29, 2017 37.27 38.11 36.93 38.01 86,662 +0.34(+0.91%)
Aug 28, 2017 37.67 37.77 37.32 37.67 63,494 +0.15(+0.39%)
Aug 25, 2017 37.57 37.62 37.18 37.52 43,136 +0.20(+0.53%)
Aug 24, 2017 37.62 37.67 36.93 37.32 47,405 -0.15(-0.39%)
Aug 23, 2017 37.23 37.77 37.18 37.47 50,262 -0.05(-0.13%)
Aug 22, 2017 37.13 37.57 37.13 37.52 52,399 +0.54(+1.46%)
Aug 21, 2017 37.27 37.57 36.95 36.98 61,990 -0.49(-1.31%)
Aug 18, 2017 37.18 37.72 36.98 37.47 97,333 +0.00(+0.00%)
Aug 17, 2017 38.21 38.46 37.37 37.47 118,930 -1.03(-2.69%)
Aug 16, 2017 38.36 38.55 38.26 38.51 61,975 +0.10(+0.26%)
Aug 15, 2017 38.55 38.55 38.26 38.41 60,060 +0.00(+0.00%)
Aug 14, 2017 38.46 38.65 38.31 38.41 79,849 +0.25(+0.65%)
Aug 11, 2017 36.73 38.51 36.73 38.16 77,475 -0.44(-1.15%)
Aug 10, 2017 38.36 38.75 38.31 38.60 72,213 -0.10(-0.25%)
Aug 09, 2017 37.96 38.70 37.72 38.70 167,468 +0.44(+1.16%)
Aug 08, 2017 38.85 39.34 38.21 38.26 94,026 -0.59(-1.52%)
Aug 07, 2017 39.00 39.15 38.06 38.85 143,700 -0.10(-0.25%)
Aug 04, 2017 37.57 39.29 37.08 38.95 236,794 +1.77(+4.77%)
Aug 03, 2017 37.37 39.00 36.73 37.18 326,798 +1.92(+5.45%)
Aug 02, 2017 35.95 36.39 35.21 35.26 97,828 -0.69(-1.92%)
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