Market Cap

$759.87M

Current · Retrieved: Oct 25, 2026 · USD

KOP Market Cap

Current$759.87MretrievedOct 25, 2026

KOP Market Cap ($320.55M → $759.87M · CAGR +4.3%)

Latest values, visible window

High-resolution chart · PNG

KOP market cap history

Daily history. Dates identify market observations.

Koppers Holdings Inc Market Cap — Daily history
Date	Market Cap
Jan 23, 2009	319,606,040
Jan 16, 2009	349,864,600
Jan 9, 2009	374,638,796
Jan 2, 2009	416,433,432
Dec 26, 2008	344,002,004
Dec 19, 2008	410,570,836
Dec 12, 2008	415,866,084
Dec 5, 2008	364,048,300
Nov 28, 2008	405,086,472
Nov 21, 2008	266,086,212
Nov 14, 2008	339,841,452
Nov 7, 2008	397,710,948
Oct 31, 2008	449,906,964
Oct 24, 2008	331,709,464
Oct 17, 2008	388,066,032
Oct 10, 2008	378,988,464
Oct 3, 2008	577,371,148
Sep 26, 2008	781,805,544
Sep 19, 2008	879,956,748
Sep 12, 2008	864,449,236
Sep 5, 2008	820,385,208
Aug 29, 2008	866,340,396
Aug 22, 2008	868,420,672
Aug 15, 2008	886,386,692
Aug 8, 2008	876,930,892
Aug 1, 2008	825,680,456
Jul 25, 2008	788,424,604
Jul 18, 2008	792,963,388
Jul 11, 2008	796,178,360
Jul 3, 2008	772,349,744
Jun 27, 2008	785,966,096
Jun 20, 2008	836,838,300
Jun 13, 2008	906,054,756
Jun 6, 2008	900,759,508
May 30, 2008	816,602,888
May 23, 2008	850,832,884
May 16, 2008	925,344,588
May 9, 2008	918,158,180
May 2, 2008	906,811,220
Apr 25, 2008	914,186,744
Apr 18, 2008	947,282,044
Apr 11, 2008	867,664,208
Apr 4, 2008	851,022,000
Mar 28, 2008	829,841,008
Mar 20, 2008	831,543,052
Mar 14, 2008	807,525,320
Mar 7, 2008	795,421,896
Feb 29, 2008	789,937,532
Feb 22, 2008	757,031,348
Feb 15, 2008	677,791,744
Feb 8, 2008	631,269,208
Feb 1, 2008	656,232,520
Jan 25, 2008	606,684,128
Jan 18, 2008	684,032,572
Jan 11, 2008	742,280,300
Jan 4, 2008	807,147,088
Dec 28, 2007	815,279,076
Dec 21, 2007	831,164,820
Dec 14, 2007	795,232,780
Dec 7, 2007	757,031,348
Nov 30, 2007	726,961,904
Nov 23, 2007	714,858,480
Nov 16, 2007	690,084,284
Nov 9, 2007	809,794,712
Nov 2, 2007	813,577,032
Oct 26, 2007	845,348,520
Oct 19, 2007	801,095,376
Oct 12, 2007	814,144,380
Oct 5, 2007	739,065,328
Sep 28, 2007	730,176,876
Sep 21, 2007	732,446,268
Sep 14, 2007	658,880,144
Sep 7, 2007	648,667,880
Aug 31, 2007	694,623,068
Aug 24, 2007	735,661,240
Aug 17, 2007	624,461,032
Aug 10, 2007	600,254,184
Aug 3, 2007	558,459,548
Jul 27, 2007	511,558,780
Jul 20, 2007	572,265,016
Jul 13, 2007	605,171,200
Jul 6, 2007	641,103,240
Jun 29, 2007	636,942,688
Jun 22, 2007	645,263,792
Jun 15, 2007	631,836,556
Jun 8, 2007	590,609,268
Jun 1, 2007	599,119,488
May 25, 2007	557,324,852
May 18, 2007	542,006,456
May 11, 2007	554,298,996
May 4, 2007	567,348,000
Apr 27, 2007	555,811,924
Apr 20, 2007	500,590,052
Apr 13, 2007	501,157,400
Apr 5, 2007	508,154,692
Mar 30, 2007	485,271,656
Mar 23, 2007	481,489,336
Mar 16, 2007	472,411,768
Mar 9, 2007	454,256,632
Mar 2, 2007	453,878,400