ATI operating expenses history

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

ATI Inc. Common Stock Operating Expenses — Quarterly (USD)
Period ending	Operating Expenses (USD)
Jun 28, 2026	89,800,000
Mar 29, 2026	92,100,000
Dec 28, 2025	102,700,000
Sep 28, 2025	92,900,000
Jun 29, 2025	82,800,000
Mar 31, 2025	85,000,000
Dec 31, 2024	49,900,000
Sep 30, 2024	82,200,000
Jun 30, 2024	92,100,000
Mar 31, 2024	85,100,000
Dec 31, 2023	119,100,000
Sep 30, 2023	69,399,999
Jun 30, 2023	88,800,000
Mar 31, 2023	80,599,999
Dec 31, 2022	48,200,000
Sep 30, 2022	70,600,000
Jun 30, 2022	186,900,000
Mar 31, 2022	92,400,000
Dec 31, 2021	55,800,000
Sep 30, 2021	52,600,000
Jun 30, 2021	54,000,000
Mar 31, 2021	54,000,000
Dec 31, 2020	1,140,500,000
Sep 30, 2020	47,700,000
Jun 30, 2020	348,100,000
Mar 31, 2020	66,400,000
Dec 31, 2019	70,800,000
Sep 30, 2019	65,200,000
Jun 30, 2019	67,700,000
Mar 31, 2019	68,000,000
Dec 31, 2018	72,900,000
Sep 30, 2018	65,500,000
Jun 30, 2018	62,700,000
Mar 31, 2018	67,100,000
Dec 31, 2017	60,500,000
Sep 30, 2017	179,000,000
Jun 30, 2017	65,000,000
Mar 31, 2017	57,900,000
Dec 31, 2016	93,900,000
Sep 30, 2016	560,400,000
Jun 30, 2016	60,300,000
Mar 31, 2016	71,600,000
Dec 31, 2015	231,700,000
Sep 30, 2015	62,500,000
Jun 30, 2015	72,400,000
Mar 31, 2015	63,100,000
Dec 31, 2014	89,800,000
Sep 30, 2014	68,700,000
Jun 30, 2014	65,700,000
Mar 31, 2014	67,700,000
Dec 31, 2013	66,300,000
Sep 30, 2013	70,600,000
Jun 30, 2013	67,300,000
Mar 31, 2013	71,300,000
Dec 31, 2012	78,899,999
Sep 30, 2012	77,399,999
Jun 30, 2012	90,700,000
Mar 31, 2012	103,400,000
Dec 31, 2011	97,400,000
Sep 30, 2011	96,700,000
Jun 30, 2011	99,300,000
Mar 31, 2011	88,700,000
Dec 31, 2010	88,800,000
Sep 30, 2010	65,900,000
Jun 30, 2010	76,000,000
Mar 31, 2010	74,200,000
Dec 31, 2009	86,800,000
Sep 30, 2009	83,700,000
Jun 30, 2009	64,400,000
Mar 31, 2009	80,800,000
Dec 31, 2008	69,000,000
Sep 30, 2008	74,300,000
Jun 30, 2008	79,200,000
Mar 31, 2008	70,200,000
Dec 31, 2007	72,400,000
Sep 30, 2007	73,500,000
Jun 30, 2007	72,700,000
Mar 31, 2007	78,100,000
Dec 31, 2006	74,200,000
Sep 30, 2006	72,800,000
Jun 30, 2006	75,400,000
Mar 31, 2006	72,900,000
Dec 31, 2005	79,200,000
Sep 30, 2005	64,400,000
Jun 30, 2005	65,400,000
Mar 31, 2005	66,800,000
Dec 31, 2004	65,000,000
Sep 30, 2004	56,800,000
Jun 30, 2004	57,800,000
Mar 31, 2004	53,700,000
Dec 31, 2003	87,400,000
Sep 30, 2003	60,300,000
Jun 30, 2003	53,400,000
Mar 31, 2003	47,700,000
Dec 31, 2002	41,400,000
Sep 30, 2002	47,100,000
Jun 30, 2002	49,300,000
Mar 31, 2002	50,500,000
Dec 31, 2001	52,600,000
Sep 30, 2001	45,300,000