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Koppers Holdings Inc (NY: KOP )

43.96 -0.15 (-0.34%)
Official Closing Price Updated: 7:00 PM EDT, May 22, 2024 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Apr 30, 2008 40.05 41.71 39.97 41.60 289,784 +1.59(+3.97%)
Apr 29, 2008 41.97 42.04 39.80 40.01 213,671 -1.96(-4.67%)
Apr 28, 2008 42.42 42.48 41.51 41.97 245,255 +0.46(+1.10%)
Apr 25, 2008 41.55 42.20 40.36 41.51 245,855 +0.10(+0.25%)
Apr 24, 2008 41.14 41.74 39.11 41.41 523,964 +0.38(+0.92%)
Apr 23, 2008 41.09 41.39 40.40 41.03 229,181 +0.11(+0.27%)
Apr 22, 2008 42.77 42.95 40.11 40.92 462,742 -1.87(-4.37%)
Apr 21, 2008 42.94 43.57 42.68 42.79 270,227 -0.22(-0.52%)
Apr 18, 2008 42.85 43.62 42.64 43.02 331,081 +1.00(+2.37%)
Apr 17, 2008 42.57 43.07 41.63 42.02 185,568 -0.66(-1.55%)
Apr 16, 2008 41.12 42.73 40.88 42.68 461,090 +2.14(+5.27%)
Apr 15, 2008 40.71 41.22 39.80 40.54 335,160 +0.18(+0.45%)
Apr 14, 2008 39.15 40.57 39.15 40.36 363,950 +0.96(+2.44%)
Apr 11, 2008 39.20 39.89 38.57 39.40 314,431 -0.09(-0.24%)
Apr 10, 2008 39.13 39.84 38.24 39.50 510,028 +0.43(+1.10%)
Apr 09, 2008 40.54 40.54 38.70 39.07 400,574 -1.22(-3.03%)
Apr 08, 2008 38.94 41.30 38.75 40.29 557,951 +0.96(+2.45%)
Apr 07, 2008 39.25 39.95 38.92 39.32 365,941 +0.68(+1.76%)
Apr 04, 2008 38.08 38.75 37.27 38.65 369,473 +0.87(+2.30%)
Apr 03, 2008 37.29 38.49 37.29 37.78 258,074 -0.09(-0.23%)
Apr 02, 2008 37.97 38.22 37.33 37.86 244,391 -0.18(-0.47%)
Apr 01, 2008 38.77 38.77 36.58 38.04 329,471 -0.01(-0.02%)
Mar 31, 2008 37.81 38.59 37.03 38.05 220,085 +0.37(+0.98%)
Mar 28, 2008 37.36 38.65 37.36 37.68 289,822 -0.09(-0.25%)
Mar 27, 2008 38.52 38.79 37.78 37.78 187,284 -0.49(-1.28%)
Mar 26, 2008 38.04 38.64 37.79 38.27 191,022 -0.07(-0.18%)
Mar 25, 2008 38.68 38.68 37.43 38.34 270,144 -0.09(-0.22%)
Mar 24, 2008 38.19 39.12 38.04 38.42 320,630 +0.66(+1.75%)
Mar 21, 2008 35.46 37.89 35.22 37.76 533,578 +0.00(+0.00%)
Mar 20, 2008 35.46 37.89 35.22 37.76 533,578 +2.44(+6.90%)
Mar 19, 2008 38.90 39.30 35.32 35.32 321,822 -3.21(-8.34%)
Mar 18, 2008 36.89 38.70 36.25 38.53 525,964 +2.31(+6.38%)
Mar 17, 2008 35.58 37.66 35.40 36.22 303,730 -0.45(-1.22%)
Mar 14, 2008 37.62 37.62 35.79 36.67 159,059 -0.94(-2.51%)
Mar 13, 2008 37.07 38.20 35.79 37.62 316,115 +0.24(+0.64%)
Mar 12, 2008 36.28 37.52 36.15 37.38 281,043 +1.29(+3.57%)
Mar 11, 2008 35.67 36.14 35.21 36.09 229,234 +1.46(+4.22%)
Mar 10, 2008 36.33 36.61 34.44 34.63 205,333 -1.49(-4.14%)
Mar 07, 2008 35.43 36.68 35.43 36.12 188,868 +0.09(+0.26%)
Mar 06, 2008 36.87 36.96 35.67 36.03 200,810 -0.84(-2.28%)
Mar 05, 2008 36.71 37.89 36.43 36.87 425,814 +0.37(+1.01%)
Mar 04, 2008 36.70 37.27 35.74 36.50 363,995 -0.29(-0.79%)
Mar 03, 2008 36.07 37.26 35.64 36.79 397,616 +0.92(+2.56%)
Feb 29, 2008 35.00 36.89 34.87 35.87 360,506 +0.52(+1.46%)
Feb 28, 2008 34.88 35.54 34.88 35.36 232,300 -0.21(-0.58%)
Feb 27, 2008 35.02 35.80 35.00 35.56 513,291 +0.33(+0.95%)
Feb 26, 2008 34.22 35.38 34.22 35.23 409,855 +0.88(+2.58%)
Feb 25, 2008 34.49 34.81 33.21 34.34 619,412 -0.03(-0.10%)
Feb 22, 2008 35.33 35.35 34.19 34.38 515,637 -0.97(-2.75%)
Feb 21, 2008 35.55 36.37 34.94 35.35 386,236 -0.02(-0.05%)
Feb 20, 2008 32.54 35.98 32.20 35.37 827,397 +3.57(+11.24%)
Feb 19, 2008 34.00 34.00 31.76 31.79 315,866 +1.01(+3.29%)
Feb 18, 2008 31.13 31.13 30.06 30.78 0 +0.00(+0.00%)
Feb 15, 2008 31.13 31.13 30.06 30.78 184,071 -0.57(-1.81%)
Feb 14, 2008 30.44 31.62 30.00 31.35 338,611 +1.01(+3.34%)
Feb 13, 2008 29.06 30.61 28.74 30.33 197,834 +1.49(+5.18%)
Feb 12, 2008 28.51 29.48 28.35 28.84 244,848 +0.41(+1.45%)
Feb 11, 2008 28.74 28.87 28.29 28.43 237,951 -0.24(-0.84%)
Feb 08, 2008 29.23 29.81 28.59 28.67 125,058 -0.57(-1.94%)
Feb 07, 2008 28.86 29.53 28.28 29.23 149,161 +0.38(+1.31%)
Feb 06, 2008 29.49 30.13 28.76 28.86 177,573 -0.34(-1.18%)
Feb 05, 2008 29.30 29.83 29.19 29.20 171,101 -0.64(-2.13%)
Feb 04, 2008 29.72 30.08 29.26 29.83 192,487 +0.03(+0.12%)
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