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Koppers Holdings Inc (NY: KOP )

44.33 +1.11 (+2.57%)
Official Closing Price Updated: 7:00 PM EDT, May 31, 2024 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Jul 31, 2008 37.40 38.29 36.89 37.11 142,445 -0.35(-0.94%)
Jul 30, 2008 37.04 38.02 36.60 37.46 201,556 +0.25(+0.67%)
Jul 29, 2008 37.21 37.53 35.65 37.21 166,462 +1.69(+4.76%)
Jul 28, 2008 35.65 35.65 35.09 35.52 85,377 -0.28(-0.79%)
Jul 25, 2008 35.74 36.49 34.94 35.80 172,188 +0.41(+1.16%)
Jul 24, 2008 36.28 36.33 35.05 35.39 198,674 -0.86(-2.37%)
Jul 23, 2008 35.90 36.51 34.96 36.25 255,103 +0.49(+1.37%)
Jul 22, 2008 35.85 36.71 35.42 35.76 230,228 -0.59(-1.63%)
Jul 21, 2008 36.08 36.43 35.73 36.35 180,640 +0.34(+0.95%)
Jul 18, 2008 35.49 36.07 35.04 36.01 154,130 +0.22(+0.62%)
Jul 17, 2008 36.56 36.96 35.55 35.79 199,929 -0.69(-1.88%)
Jul 16, 2008 35.20 36.57 34.32 36.47 162,623 +1.31(+3.71%)
Jul 15, 2008 35.41 35.96 34.82 35.17 281,161 -0.66(-1.85%)
Jul 14, 2008 36.16 36.28 35.48 35.83 231,395 -0.33(-0.90%)
Jul 11, 2008 36.72 37.13 35.67 36.16 326,960 -0.97(-2.61%)
Jul 10, 2008 35.63 37.24 35.61 37.13 284,585 +1.38(+3.87%)
Jul 09, 2008 35.38 37.05 35.34 35.74 320,728 +0.49(+1.39%)
Jul 08, 2008 34.84 35.43 33.74 35.25 291,408 +0.65(+1.89%)
Jul 07, 2008 35.23 36.12 34.27 34.60 250,359 -0.47(-1.35%)
Jul 04, 2008 35.17 36.46 34.38 35.07 269,949 +0.00(+0.00%)
Jul 03, 2008 35.17 36.46 34.38 35.07 269,949 -0.21(-0.61%)
Jul 02, 2008 36.50 38.47 35.02 35.29 299,696 -1.40(-3.82%)
Jul 01, 2008 35.98 37.03 35.38 36.69 311,067 +0.73(+2.03%)
Jun 30, 2008 35.69 36.34 35.69 35.96 521,517 +0.27(+0.75%)
Jun 27, 2008 34.23 36.30 33.86 35.69 1,218,309 +1.32(+3.85%)
Jun 26, 2008 35.73 35.73 33.59 34.37 742,183 -2.46(-6.67%)
Jun 25, 2008 36.94 37.68 36.26 36.83 349,589 -0.11(-0.30%)
Jun 24, 2008 37.62 37.94 36.93 36.94 214,054 -0.94(-2.47%)
Jun 23, 2008 37.71 38.71 37.50 37.87 284,287 -0.13(-0.34%)
Jun 20, 2008 39.07 39.29 37.73 38.00 565,027 -1.31(-3.32%)
Jun 19, 2008 38.40 39.42 38.40 39.31 308,321 +0.90(+2.35%)
Jun 18, 2008 38.84 39.00 37.89 38.41 169,667 -0.56(-1.43%)
Jun 17, 2008 38.65 39.87 38.53 38.96 177,243 +0.17(+0.44%)
Jun 16, 2008 41.19 41.22 38.64 38.79 563,800 -2.35(-5.72%)
Jun 13, 2008 40.67 41.49 40.67 41.15 325,682 +1.06(+2.63%)
Jun 12, 2008 41.34 41.40 39.62 40.09 456,584 -0.82(-2.02%)
Jun 11, 2008 41.11 41.50 40.15 40.91 295,848 -0.20(-0.48%)
Jun 10, 2008 40.77 41.89 40.44 41.11 243,467 -0.60(-1.44%)
Jun 09, 2008 41.34 42.72 40.49 41.71 403,142 +0.81(+1.97%)
Jun 06, 2008 41.69 42.44 40.69 40.90 338,424 -1.22(-2.90%)
Jun 05, 2008 41.63 42.16 41.09 42.12 396,797 +0.80(+1.93%)
Jun 04, 2008 38.38 41.67 38.38 41.33 814,720 +4.29(+11.57%)
Jun 03, 2008 37.18 38.15 36.51 37.04 251,639 +0.01(+0.02%)
Jun 02, 2008 37.07 37.32 36.59 37.03 264,714 -0.05(-0.14%)
May 30, 2008 36.51 37.35 36.41 37.08 310,606 +0.67(+1.84%)
May 29, 2008 36.71 37.03 36.05 36.41 362,554 -0.52(-1.40%)
May 28, 2008 36.92 37.55 36.62 36.93 383,432 +0.08(+0.21%)
May 27, 2008 38.42 38.42 36.80 36.85 334,933 -1.79(-4.62%)
May 26, 2008 37.95 38.76 37.43 38.64 0 +0.00(+0.00%)
May 23, 2008 37.95 38.76 37.43 38.64 292,656 +0.32(+0.83%)
May 22, 2008 36.58 38.68 36.58 38.32 291,393 +1.00(+2.67%)
May 21, 2008 39.85 40.36 37.06 37.32 480,885 -2.39(-6.01%)
May 20, 2008 40.11 40.11 39.15 39.71 249,837 -0.52(-1.28%)
May 19, 2008 41.93 42.45 39.84 40.23 311,829 -1.79(-4.27%)
May 16, 2008 41.01 42.25 40.48 42.02 372,993 +1.22(+2.99%)
May 15, 2008 41.60 41.60 40.60 40.80 376,108 -0.96(-2.30%)
May 14, 2008 41.39 42.50 41.24 41.76 251,331 +0.43(+1.04%)
May 13, 2008 41.65 42.27 40.81 41.33 292,532 -0.40(-0.97%)
May 12, 2008 41.53 41.76 40.18 41.74 387,800 +0.04(+0.10%)
May 09, 2008 41.95 42.13 40.48 41.69 313,703 -0.27(-0.63%)
May 08, 2008 42.40 42.50 39.33 41.96 1,039,440 -1.06(-2.46%)
May 07, 2008 43.13 44.61 42.74 43.02 348,207 +0.14(+0.32%)
May 06, 2008 40.81 43.03 40.81 42.88 487,512 +1.76(+4.28%)
May 05, 2008 41.06 41.34 39.50 41.12 282,373 -0.06(-0.15%)
May 02, 2008 40.93 41.45 40.09 41.18 247,815 +0.46(+1.14%)
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