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Koppers Holdings Inc (NY: KOP )

42.87 -0.35 (-0.81%)
Official Closing Price Updated: 7:00 PM EDT, May 24, 2024 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Mar 31, 2015 19.06 19.56 18.99 19.35 279,297 +0.32(+1.71%)
Mar 30, 2015 18.14 19.32 18.00 19.03 389,441 +0.92(+5.11%)
Mar 27, 2015 18.63 18.74 18.04 18.10 213,562 -0.55(-2.95%)
Mar 26, 2015 19.07 19.30 18.21 18.65 169,058 -0.39(-2.07%)
Mar 25, 2015 19.34 19.40 18.81 19.05 230,304 -0.17(-0.87%)
Mar 24, 2015 20.09 20.23 19.07 19.21 361,033 -0.88(-4.40%)
Mar 23, 2015 19.77 20.76 19.65 20.10 233,726 +0.27(+1.34%)
Mar 20, 2015 18.99 20.12 18.99 19.83 245,822 +0.92(+4.89%)
Mar 19, 2015 18.33 19.06 18.32 18.91 204,619 +0.34(+1.85%)
Mar 18, 2015 18.22 18.90 17.85 18.56 387,274 +0.17(+0.91%)
Mar 17, 2015 18.13 18.55 17.93 18.40 227,985 +0.11(+0.59%)
Mar 16, 2015 19.16 19.36 18.13 18.29 222,283 -0.86(-4.47%)
Mar 13, 2015 18.33 19.22 18.08 19.14 165,755 +0.63(+3.40%)
Mar 12, 2015 18.45 18.61 18.18 18.51 236,026 +0.18(+0.97%)
Mar 11, 2015 18.22 18.36 17.95 18.34 198,459 +0.15(+0.81%)
Mar 10, 2015 17.99 18.29 17.75 18.19 299,591 -0.03(-0.16%)
Mar 09, 2015 18.30 18.56 18.08 18.22 338,344 -0.03(-0.16%)
Mar 06, 2015 17.86 18.36 17.66 18.25 266,107 +0.34(+1.92%)
Mar 05, 2015 17.74 18.01 17.31 17.90 280,960 +0.25(+1.39%)
Mar 04, 2015 17.30 17.78 17.10 17.66 503,229 +0.38(+2.22%)
Mar 03, 2015 16.39 17.66 16.39 17.28 563,674 +0.61(+3.66%)
Mar 02, 2015 15.92 16.79 15.52 16.67 370,296 +0.82(+5.15%)
Feb 27, 2015 17.96 17.96 15.74 15.85 771,842 -2.32(-12.77%)
Feb 26, 2015 17.58 18.45 16.05 18.17 417,194 -0.16(-0.86%)
Feb 25, 2015 18.19 18.45 17.60 18.33 196,746 +0.19(+1.03%)
Feb 24, 2015 19.24 19.58 17.89 18.14 344,017 -1.12(-5.82%)
Feb 23, 2015 19.17 19.27 18.77 19.26 107,194 -0.02(-0.10%)
Feb 20, 2015 19.95 19.95 19.19 19.28 203,304 -0.67(-3.35%)
Feb 19, 2015 20.53 20.53 19.81 19.95 141,065 -0.76(-3.66%)
Feb 18, 2015 20.56 21.07 20.55 20.71 73,274 -0.02(-0.10%)
Feb 17, 2015 21.03 21.17 20.58 20.73 138,440 -0.48(-2.27%)
Feb 13, 2015 20.44 21.21 21.21 21.21 131,403 +0.82(+4.00%)
Feb 12, 2015 19.95 20.56 19.93 20.39 113,138 +0.63(+3.18%)
Feb 11, 2015 19.64 19.87 19.11 19.76 68,538 +0.17(+0.85%)
Feb 10, 2015 20.16 20.18 19.38 19.60 108,795 -0.49(-2.45%)
Feb 09, 2015 20.07 20.39 19.77 20.09 101,232 +0.08(+0.39%)
Feb 06, 2015 19.14 20.02 19.06 20.01 145,724 +0.89(+4.68%)
Feb 05, 2015 18.41 19.17 18.32 19.11 142,315 +0.82(+4.46%)
Feb 04, 2015 18.78 19.02 18.23 18.30 172,094 -0.63(-3.32%)
Feb 03, 2015 18.07 19.11 17.89 18.93 223,836 +0.99(+5.54%)
Feb 02, 2015 17.89 18.03 17.44 17.93 187,918 +0.08(+0.44%)
Jan 30, 2015 18.23 18.47 17.82 17.86 169,735 -0.60(-3.25%)
Jan 29, 2015 18.94 19.11 18.31 18.46 118,881 -0.46(-2.44%)
Jan 28, 2015 19.70 19.92 18.69 18.92 148,129 -0.73(-3.70%)
Jan 27, 2015 19.43 19.77 19.18 19.64 113,207 -0.07(-0.35%)
Jan 26, 2015 19.23 19.71 18.69 19.71 125,451 +0.48(+2.51%)
Jan 23, 2015 19.76 19.87 19.16 19.23 108,852 -0.55(-2.78%)
Jan 22, 2015 19.84 19.98 19.42 19.78 139,835 +0.07(+0.35%)
Jan 21, 2015 20.29 20.37 19.24 19.71 190,437 -0.68(-3.33%)
Jan 20, 2015 20.68 20.99 20.02 20.39 141,072 -0.34(-1.66%)
Jan 16, 2015 20.18 20.98 20.18 20.74 145,915 +0.41(+2.03%)
Jan 15, 2015 20.85 20.89 19.48 20.32 287,771 -0.72(-3.41%)
Jan 14, 2015 21.95 21.95 20.94 21.04 209,137 -1.22(-5.48%)
Jan 13, 2015 23.75 23.85 21.68 22.26 312,178 -1.30(-5.51%)
Jan 12, 2015 23.89 24.00 23.34 23.56 132,396 -0.40(-1.68%)
Jan 09, 2015 25.65 25.65 23.61 23.96 175,156 -1.61(-6.31%)
Jan 08, 2015 25.31 26.00 25.00 25.57 175,167 +0.52(+2.08%)
Jan 07, 2015 24.98 25.25 24.39 25.05 115,853 +0.30(+1.19%)
Jan 06, 2015 25.16 25.28 24.00 24.76 179,148 -0.29(-1.14%)
Jan 05, 2015 25.39 25.47 24.92 25.04 135,552 -0.56(-2.19%)
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