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Koppers Holdings Inc (NY: KOP )

44.62 +0.22 (+0.50%)
Official Closing Price Updated: 7:00 PM EDT, May 8, 2024 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Jul 31, 2020 24.72 25.70 24.22 24.79 206,520 -0.22(-0.87%)
Jul 30, 2020 25.23 25.71 24.77 25.01 189,296 -0.70(-2.72%)
Jul 29, 2020 24.72 25.74 23.85 25.71 314,339 +0.99(+4.03%)
Jul 28, 2020 24.70 25.94 24.25 24.71 302,792 +0.02(+0.08%)
Jul 27, 2020 22.52 25.10 21.90 24.69 502,881 +4.49(+22.23%)
Jul 24, 2020 20.99 21.02 20.04 20.20 100,112 -0.83(-3.93%)
Jul 23, 2020 20.34 21.28 20.34 21.03 169,863 +0.51(+2.50%)
Jul 22, 2020 20.41 20.98 20.25 20.52 127,687 -0.19(-0.90%)
Jul 21, 2020 19.71 20.93 19.71 20.70 154,005 +1.19(+6.11%)
Jul 20, 2020 20.03 20.58 19.40 19.51 160,983 -0.81(-3.97%)
Jul 17, 2020 19.86 20.47 19.80 20.32 138,391 +0.52(+2.64%)
Jul 16, 2020 19.82 20.10 19.44 19.80 262,117 -0.11(-0.54%)
Jul 15, 2020 19.89 20.15 19.56 19.90 269,012 +0.70(+3.64%)
Jul 14, 2020 18.67 19.23 18.36 19.21 166,338 +0.48(+2.58%)
Jul 13, 2020 18.99 19.48 18.51 18.72 191,750 +0.28(+1.50%)
Jul 10, 2020 17.15 18.57 17.15 18.45 117,373 +1.13(+6.54%)
Jul 09, 2020 18.06 18.06 17.13 17.31 191,506 -0.64(-3.57%)
Jul 08, 2020 17.36 18.14 17.21 17.95 396,307 +0.49(+2.82%)
Jul 07, 2020 18.03 18.03 17.45 17.46 184,350 -0.89(-4.83%)
Jul 06, 2020 18.87 18.87 17.94 18.35 174,066 +0.25(+1.36%)
Jul 02, 2020 18.57 19.09 17.78 18.10 144,990 +0.28(+1.55%)
Jul 01, 2020 18.53 19.01 17.78 17.83 100,562 -0.73(-3.93%)
Jun 30, 2020 17.85 18.76 17.57 18.56 159,512 +0.43(+2.39%)
Jun 29, 2020 17.43 18.54 17.26 18.12 171,494 +1.13(+6.67%)
Jun 26, 2020 17.66 17.73 16.54 16.99 424,209 -0.97(-5.38%)
Jun 25, 2020 17.32 18.01 17.10 17.95 290,853 +0.27(+1.50%)
Jun 24, 2020 18.29 18.35 17.31 17.69 174,219 -1.15(-6.12%)
Jun 23, 2020 19.43 19.43 18.35 18.84 194,784 -0.16(-0.83%)
Jun 22, 2020 18.81 19.17 18.30 19.00 143,290 -0.08(-0.41%)
Jun 19, 2020 19.92 20.09 18.71 19.08 326,737 -0.32(-1.63%)
Jun 18, 2020 18.26 19.46 17.97 19.39 343,497 +1.26(+6.95%)
Jun 17, 2020 18.84 20.29 18.10 18.13 383,059 +0.46(+2.62%)
Jun 16, 2020 17.35 18.27 17.07 17.67 312,743 +0.96(+5.72%)
Jun 15, 2020 15.88 16.85 15.65 16.71 201,702 -0.30(-1.74%)
Jun 12, 2020 17.34 17.96 16.31 17.01 229,873 +0.89(+5.50%)
Jun 11, 2020 16.87 17.76 15.97 16.12 251,176 -2.50(-13.43%)
Jun 10, 2020 20.76 20.76 18.52 18.62 350,809 -2.39(-11.39%)
Jun 09, 2020 21.95 22.15 20.19 21.02 214,281 -1.37(-6.11%)
Jun 08, 2020 21.48 22.45 21.48 22.39 294,648 +1.49(+7.12%)
Jun 05, 2020 21.20 22.20 20.79 20.90 265,105 +0.89(+4.43%)
Jun 04, 2020 18.50 20.48 18.27 20.01 315,336 +1.41(+7.57%)
Jun 03, 2020 18.05 18.82 17.56 18.60 264,040 +1.07(+6.12%)
Jun 02, 2020 17.43 17.88 17.05 17.53 327,422 +0.32(+1.89%)
Jun 01, 2020 16.42 17.78 16.15 17.21 238,606 +0.89(+5.43%)
May 29, 2020 16.43 17.04 15.77 16.32 418,726 -0.28(-1.66%)
May 28, 2020 18.63 18.63 16.44 16.60 301,805 -1.42(-7.87%)
May 27, 2020 17.59 18.14 17.01 18.01 284,921 +1.10(+6.52%)
May 26, 2020 16.55 17.23 15.91 16.91 487,949 +1.17(+7.45%)
May 22, 2020 15.80 15.92 15.43 15.74 270,690 +0.03(+0.19%)
May 21, 2020 16.05 16.13 15.42 15.71 317,045 +0.11(+0.69%)
May 20, 2020 15.05 16.00 14.80 15.60 321,575 +0.96(+6.52%)
May 19, 2020 13.97 15.22 13.43 14.65 384,449 +0.58(+4.13%)
May 18, 2020 12.71 14.17 12.71 14.06 294,736 +2.29(+19.50%)
May 15, 2020 11.99 12.06 11.41 11.77 179,512 -0.11(-0.91%)
May 14, 2020 11.26 12.19 10.75 11.88 240,639 +0.06(+0.50%)
May 13, 2020 13.05 13.54 11.63 11.82 270,938 -1.34(-10.18%)
May 12, 2020 15.17 15.17 13.10 13.16 362,430 -1.88(-12.51%)
May 11, 2020 14.74 15.08 13.55 15.04 281,105 -0.23(-1.48%)
May 08, 2020 13.59 15.33 13.47 15.27 251,195 +2.16(+16.45%)
May 07, 2020 12.43 13.68 12.42 13.11 252,398 +0.85(+6.91%)
May 06, 2020 13.24 13.53 12.21 12.26 151,784 -0.81(-6.18%)
May 05, 2020 13.88 14.44 12.94 13.07 240,294 -0.46(-3.42%)
May 04, 2020 13.01 14.40 12.87 13.53 299,430 +0.03(+0.22%)
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