Inventory

$337.30M

Quarterly · Period ending: Jun 30, 2026 · USD

IOSP Inventory

Latest reported$337.30Mperiod endingJun 30, 2026

IOSP Quarterly Inventory ($77.80M → $337.30M)

Quarterly inventory

High-resolution chart · PNG

IOSP inventory history

Quarterly · USD. Dates are reporting period ends; fiscal years can differ from calendar years.

Innospec Inc Inventory — Quarterly (USD)
Period ending	Inventory (USD)
Jun 30, 2026	337,300,000
Mar 31, 2026	321,500,000
Dec 31, 2025	329,300,000
Sep 30, 2025	345,200,000
Jun 30, 2025	336,800,000
Mar 31, 2025	315,400,000
Dec 31, 2024	301,000,000
Sep 30, 2024	319,300,000
Jun 30, 2024	313,500,000
Mar 31, 2024	304,300,000
Dec 31, 2023	300,100,000
Sep 30, 2023	331,500,000
Jun 30, 2023	356,700,000
Mar 31, 2023	365,700,000
Dec 31, 2022	373,100,000
Sep 30, 2022	381,800,000
Jun 30, 2022	362,200,000
Mar 31, 2022	308,200,000
Dec 31, 2021	277,600,000
Sep 30, 2021	274,100,000
Jun 30, 2021	250,500,000
Mar 31, 2021	223,100,000
Dec 31, 2020	220,000,000
Sep 30, 2020	239,800,000
Jun 30, 2020	243,600,000
Mar 31, 2020	246,000,000
Dec 31, 2019	244,600,000
Sep 30, 2019	251,400,000
Jun 30, 2019	248,200,000
Mar 31, 2019	249,100,000
Dec 31, 2018	248,000,000
Sep 30, 2018	261,900,000
Jun 30, 2018	252,300,000
Mar 31, 2018	247,700,000
Dec 31, 2017	209,800,000
Sep 30, 2017	211,500,000
Jun 30, 2017	217,600,000
Mar 31, 2017	199,000,000
Dec 31, 2016	173,800,000
Sep 30, 2016	161,800,000
Jun 30, 2016	155,100,000
Mar 31, 2016	152,600,000
Dec 31, 2015	159,900,000
Sep 30, 2015	166,800,000
Jun 30, 2015	167,500,000
Mar 31, 2015	176,000,000
Dec 31, 2014	184,900,000
Sep 30, 2014	171,900,000
Jun 30, 2014	172,800,000
Mar 31, 2014	160,200,000
Dec 31, 2013	158,900,000
Sep 30, 2013	167,300,000
Jun 30, 2013	149,500,000
Mar 31, 2013	141,800,000
Dec 31, 2012	138,300,000
Sep 30, 2012	143,800,000
Jun 30, 2012	139,800,000
Mar 31, 2012	139,100,000
Dec 31, 2011	135,900,000
Sep 30, 2011	137,700,000
Jun 30, 2011	142,400,000
Mar 31, 2011	127,100,000
Dec 31, 2010	122,300,000
Sep 30, 2010	116,000,000
Jun 30, 2010	113,900,000
Mar 31, 2010	118,100,000
Dec 31, 2009	120,600,000
Sep 30, 2009	120,000,000
Jun 30, 2009	124,400,000
Mar 31, 2009	129,800,000
Dec 31, 2008	138,300,000
Sep 30, 2008	152,300,000
Jun 30, 2008	147,500,000
Mar 31, 2008	127,300,000
Dec 31, 2007	132,600,000
Sep 30, 2007	138,100,000
Jun 30, 2007	133,200,000
Mar 31, 2007	120,500,000
Dec 31, 2006	120,000,000
Sep 30, 2006	116,200,000
Jun 30, 2006	114,400,000
Mar 31, 2006	105,700,000
Dec 31, 2005	96,500,000
Sep 30, 2005	92,300,000
Jun 30, 2005	96,500,000
Mar 31, 2005	91,600,000
Dec 31, 2004	76,900,000
Sep 30, 2004	63,900,000
Jun 30, 2004	57,500,000
Mar 31, 2004	59,300,000
Dec 31, 2003	56,500,000
Sep 30, 2003	54,500,000
Jun 30, 2003	56,500,000
Mar 31, 2003	56,300,000
Dec 31, 2002	55,700,000
Sep 30, 2002	59,100,000
Jun 30, 2002	60,200,000
Mar 31, 2002	50,900,000
Dec 31, 2001	55,000,000
Sep 30, 2001	50,000,000