Market Cap

$2.43B

Current · Retrieved: Oct 25, 2026 · USD

IOSP Market Cap

Current$2.43BretrievedOct 25, 2026

IOSP Market Cap ($400.25M → $2.43B · CAGR +6.5%)

Latest values, visible window

High-resolution chart · PNG

IOSP market cap history

Daily history. Dates identify market observations.

Innospec Inc Market Cap — Daily history
Date	Market Cap
May 25, 2007	727,354,818
May 18, 2007	741,148,204
May 11, 2007	748,044,897
May 4, 2007	694,102,904
Apr 27, 2007	695,580,767
Apr 20, 2007	715,531,915
Apr 13, 2007	720,211,814
Apr 5, 2007	729,325,302
Mar 30, 2007	709,866,775
Mar 23, 2007	723,660,161
Mar 16, 2007	677,107,482
Mar 9, 2007	694,349,215
Mar 2, 2007	644,840,810
Feb 23, 2007	671,196,031
Feb 16, 2007	669,225,547
Feb 9, 2007	625,135,973
Feb 2, 2007	654,693,229
Jan 26, 2007	596,810,269
Jan 19, 2007	586,465,229
Jan 12, 2007	573,164,464
Jan 5, 2007	546,316,622
Dec 29, 2006	573,410,774
Dec 22, 2006	570,701,359
Dec 15, 2006	596,071,337
Dec 8, 2006	567,006,702
Dec 1, 2006	511,586,846
Nov 24, 2006	516,266,745
Nov 17, 2006	503,704,911
Nov 10, 2006	478,334,933
Nov 3, 2006	451,733,402
Oct 27, 2006	400,500,824
Oct 20, 2006	368,973,084
Oct 13, 2006	368,480,463
Oct 6, 2006	370,204,636
Sep 29, 2006	365,771,048
Sep 22, 2006	358,628,044
Sep 15, 2006	349,514,557
Sep 8, 2006	338,184,275
Sep 1, 2006	335,228,550
Aug 25, 2006	311,090,124
Aug 18, 2006	323,651,958
Aug 11, 2006	296,557,806
Aug 4, 2006	295,572,564
Jul 28, 2006	301,730,326
Jul 21, 2006	304,193,430
Jul 14, 2006	305,917,604
Jul 7, 2006	303,947,120
Jun 30, 2006	313,060,607
Jun 23, 2006	292,863,149
Jun 16, 2006	285,227,524
Jun 9, 2006	305,917,604
Jun 2, 2006	330,548,651
May 26, 2006	314,045,849
May 19, 2006	306,656,535
May 12, 2006	324,637,199
May 5, 2006	328,085,546
Apr 28, 2006	309,612,261
Apr 21, 2006	332,272,824
Apr 13, 2006	307,395,467
Apr 7, 2006	305,178,672
Mar 31, 2006	315,770,023
Mar 24, 2006	300,498,773
Mar 17, 2006	299,020,911
Mar 10, 2006	292,370,528
Mar 3, 2006	305,917,604
Feb 24, 2006	270,941,517
Feb 17, 2006	261,581,719
Feb 10, 2006	245,817,849
Feb 3, 2006	241,384,261
Jan 27, 2006	277,099,279
Jan 20, 2006	230,300,289
Jan 13, 2006	219,708,939
Jan 6, 2006	221,679,423
Dec 30, 2005	200,496,723
Dec 23, 2005	217,738,455
Dec 16, 2005	210,595,452
Dec 9, 2005	204,930,311
Dec 2, 2005	197,540,997
Nov 25, 2005	192,122,167
Nov 18, 2005	192,614,788
Nov 11, 2005	213,058,557
Nov 4, 2005	183,501,300
Oct 28, 2005	184,732,852
Oct 21, 2005	180,545,575
Oct 14, 2005	189,166,441
Oct 7, 2005	189,166,441
Sep 30, 2005	205,422,932
Sep 23, 2005	206,654,484
Sep 16, 2005	210,841,762
Sep 9, 2005	212,319,625
Sep 2, 2005	208,871,279
Aug 26, 2005	200,743,033
Aug 19, 2005	205,176,622
Aug 12, 2005	199,511,481
Aug 5, 2005	198,526,239
Jul 29, 2005	211,580,694
Jul 22, 2005	226,605,632
Jul 15, 2005	224,388,838
Jul 8, 2005	227,344,564
Jul 1, 2005	220,447,871