KALU operating expenses history

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

Kaiser Aluminium Corp Operating Expenses — Quarterly (USD)
Period ending	Operating Expenses (USD)
Jun 30, 2026	35,400,000
Mar 31, 2026	35,400,000
Dec 31, 2025	31,900,000
Sep 30, 2025	33,900,000
Jun 30, 2025	32,600,000
Mar 31, 2025	62,600,000
Dec 31, 2024	57,400,000
Sep 30, 2024	58,500,000
Jun 30, 2024	67,400,000
Mar 31, 2024	61,900,000
Dec 31, 2023	59,800,000
Sep 30, 2023	59,300,000
Jun 30, 2023	59,800,000
Mar 31, 2023	57,400,000
Dec 31, 2022	27,200,000
Sep 30, 2022	51,000,000
Jun 30, 2022	30,700,000
Mar 31, 2022	57,700,000
Dec 31, 2021	55,300,000
Sep 30, 2021	53,000,000
Jun 30, 2021	56,600,000
Mar 31, 2021	44,600,000
Dec 31, 2020	31,700,000
Sep 30, 2020	35,000,000
Jun 30, 2020	46,500,000
Mar 31, 2020	37,100,000
Dec 31, 2019	61,100,000
Sep 30, 2019	23,300,000
Jun 30, 2019	27,300,000
Mar 31, 2019	25,200,000
Dec 31, 2018	23,700,000
Sep 30, 2018	23,900,000
Jun 30, 2018	26,400,000
Mar 31, 2018	23,700,000
Dec 31, 2017	23,600,000
Sep 30, 2017	24,700,000
Jun 30, 2017	26,300,000
Mar 31, 2017	23,700,000
Dec 31, 2016	25,800,000
Sep 30, 2016	28,300,000
Jun 30, 2016	27,600,000
Mar 31, 2016	26,100,000
Dec 31, 2015	20,800,000
Sep 30, 2015	21,100,000
Jun 30, 2015	23,600,000
Mar 31, 2015	22,700,000
Dec 31, 2014	20,100,000
Sep 30, 2014	20,300,000
Jun 30, 2014	22,200,000
Mar 31, 2014	20,300,000
Dec 31, 2013	12,300,000
Sep 30, 2013	13,400,000
Jun 30, 2013	16,100,000
Mar 31, 2013	16,100,000
Dec 31, 2012	18,300,000
Sep 30, 2012	22,700,000
Jun 30, 2012	21,100,000
Mar 31, 2012	24,200,000
Dec 31, 2011	23,700,000
Sep 30, 2011	19,100,000
Jun 30, 2011	23,700,000
Mar 31, 2011	21,200,000
Dec 31, 2010	19,200,000
Sep 30, 2010	21,300,000
Jun 30, 2010	22,400,000
Mar 31, 2010	21,300,000
Dec 31, 2009	22,800,000
Sep 30, 2009	21,000,000
Jun 30, 2009	20,500,000
Mar 31, 2009	22,000,000
Dec 31, 2008	19,900,000
Sep 30, 2008	22,000,000
Jun 30, 2008	23,500,000
Mar 31, 2008	22,400,000
Dec 31, 2007	20,800,000
Sep 30, 2007	19,400,000
Jun 30, 2007	8,400,000
Mar 31, 2007	23,100,000
Dec 31, 2006	21,800,000
Sep 30, 2006	17,900,000
Jun 30, 2006	12,300,000
Mar 31, 2006	13,700,000
Dec 31, 2005	-1,131,900,000
Sep 30, 2005	14,700,000
Jun 30, 2005	22,200,000
Mar 31, 2005	21,000,000
Dec 31, 2004	628,800,000
Sep 30, 2004	188,000,000
Jun 30, 2004	28,000,000
Mar 31, 2004	65,000,000
Dec 31, 2003	525,400,000
Sep 30, 2003	53,400,000
Jun 30, 2003	37,400,000
Mar 31, 2003	37,800,000
Dec 31, 2002	292,400,000
Sep 30, 2002	66,500,000
Jun 30, 2002	52,800,000
Mar 31, 2002	55,700,000
Dec 31, 2001	-25,500,000
Sep 30, 2001	69,100,000