Koppers Holdings Inc (NY: KOP )

43.27 -1.68 (-3.74%)
Official Closing Price Updated: 7:00 PM EDT, May 17, 2024 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Jan 31, 2019 22.72 22.94 22.17 22.45 163,629 -0.33(-1.43%)
Jan 30, 2019 23.05 23.05 22.22 22.77 213,178 -0.02(-0.09%)
Jan 29, 2019 21.44 22.81 21.42 22.79 406,647 +1.35(+6.29%)
Jan 28, 2019 21.37 21.73 21.03 21.44 96,725 -0.19(-0.87%)
Jan 25, 2019 21.21 22.10 21.21 21.63 288,661 +0.65(+3.10%)
Jan 24, 2019 20.78 21.22 20.69 20.98 72,913 +0.18(+0.85%)
Jan 23, 2019 21.00 21.12 20.46 20.80 159,789 -0.17(-0.80%)
Jan 22, 2019 21.01 21.44 20.29 20.97 185,560 -0.26(-1.21%)
Jan 18, 2019 20.96 21.83 20.68 21.22 232,310 +0.41(+1.99%)
Jan 17, 2019 20.03 20.99 19.94 20.81 182,931 +0.57(+2.82%)
Jan 16, 2019 20.18 20.77 20.05 20.24 153,217 +0.13(+0.64%)
Jan 15, 2019 20.37 20.37 19.83 20.11 102,794 -0.26(-1.26%)
Jan 14, 2019 20.43 20.90 20.11 20.37 150,985 -0.21(-1.01%)
Jan 11, 2019 20.29 20.95 20.03 20.57 162,860 +0.16(+0.77%)
Jan 10, 2019 19.58 20.46 19.36 20.42 173,794 +0.67(+3.39%)
Jan 09, 2019 19.63 19.89 19.13 19.75 153,498 +0.36(+1.88%)
Jan 08, 2019 20.03 20.24 19.23 19.38 207,763 -0.46(-2.33%)
Jan 07, 2019 19.33 20.51 18.96 19.85 528,976 +0.50(+2.60%)
Jan 04, 2019 17.91 19.34 17.84 19.34 423,397 +1.72(+9.78%)
Jan 03, 2019 17.86 18.17 17.31 17.62 247,592 -0.43(-2.40%)
Jan 02, 2019 16.45 18.40 16.26 18.05 300,372 +1.27(+7.57%)
Dec 31, 2018 17.26 17.46 16.58 16.78 239,823 -0.42(-2.46%)
Dec 28, 2018 16.80 17.41 16.55 17.21 281,960 +0.41(+2.46%)
Dec 27, 2018 16.27 16.96 16.09 16.79 282,531 +0.22(+1.31%)
Dec 26, 2018 15.86 16.61 14.77 16.58 380,973 +0.74(+4.66%)
Dec 24, 2018 16.20 16.33 15.76 15.84 329,275 -0.71(-4.29%)
Dec 21, 2018 16.94 17.29 16.37 16.55 1,071,591 -0.39(-2.33%)
Dec 20, 2018 17.43 17.59 16.79 16.94 396,222 -0.53(-3.04%)
Dec 19, 2018 16.70 18.86 16.70 17.47 442,490 +0.98(+5.97%)
Dec 18, 2018 17.24 17.91 16.47 16.49 505,582 -0.40(-2.39%)
Dec 17, 2018 16.14 17.28 16.11 16.89 513,550 +0.75(+4.64%)
Dec 14, 2018 16.59 17.05 15.85 16.14 379,636 -0.81(-4.77%)
Dec 13, 2018 17.88 17.88 16.84 16.95 232,598 -0.78(-4.39%)
Dec 12, 2018 17.43 18.30 17.34 17.73 225,200 +0.47(+2.74%)
Dec 11, 2018 17.99 18.10 17.17 17.26 256,653 -0.28(-1.57%)
Dec 10, 2018 17.60 18.17 17.32 17.53 266,584 -0.07(-0.39%)
Dec 07, 2018 17.50 18.58 17.50 17.60 351,206 +0.06(+0.34%)
Dec 06, 2018 18.03 18.10 17.30 17.54 425,000 -0.93(-5.01%)
Dec 04, 2018 18.82 19.23 18.37 18.47 561,687 -0.10(-0.53%)
Dec 03, 2018 18.96 19.09 17.66 18.57 607,096 +0.21(+1.13%)
Nov 30, 2018 18.34 18.97 18.22 18.36 313,842 +0.01(+0.05%)
Nov 29, 2018 19.75 20.40 18.34 18.35 313,333 -1.55(-7.77%)
Nov 28, 2018 18.97 20.03 18.97 19.89 426,172 +0.96(+5.04%)
Nov 27, 2018 19.54 19.75 18.79 18.94 282,489 -0.81(-4.09%)
Nov 26, 2018 20.67 21.24 19.56 19.75 261,075 -0.82(-3.98%)
Nov 23, 2018 20.44 21.19 20.44 20.56 76,150 -0.10(-0.48%)
Nov 21, 2018 20.66 20.66 20.66 0 -0.02(-0.10%)
Nov 20, 2018 20.59 20.86 20.13 20.68 323,816 +0.00(+0.00%)
Nov 19, 2018 19.76 21.18 19.65 20.68 330,938 +0.78(+3.91%)
Nov 16, 2018 20.97 21.16 19.86 19.90 305,820 -1.25(-5.91%)
Nov 15, 2018 21.45 21.97 20.78 21.16 424,742 -0.91(-4.11%)
Nov 14, 2018 21.31 22.33 21.31 22.06 425,854 +0.86(+4.04%)
Nov 13, 2018 20.49 21.78 20.28 21.20 423,372 +1.35(+6.80%)
Nov 12, 2018 19.36 20.57 18.88 19.86 527,102 +0.35(+1.82%)
Nov 09, 2018 20.81 21.41 19.49 19.50 802,932 -1.83(-8.59%)
Nov 08, 2018 22.74 23.36 19.70 21.33 969,789 -6.53(-23.44%)
Nov 07, 2018 27.66 28.03 26.91 27.86 173,912 +0.30(+1.07%)
Nov 06, 2018 28.69 28.93 27.28 27.57 148,637 -1.02(-3.58%)
Nov 05, 2018 28.00 28.65 27.56 28.59 257,000 +0.71(+2.54%)
Nov 02, 2018 27.77 28.09 27.51 27.88 174,943 +0.28(+1.00%)
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