MDU debt to assets history

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

MDU Resources Group, Inc. Common Stock (Holding Company) Debt to Assets — Quarterly
Period ending	Debt to Assets
Jun 30, 2026	0.3342×
Mar 31, 2026	0.3378×
Dec 31, 2025	0.3533×
Sep 30, 2025	0.3275×
Jun 30, 2025	0.3141×
Mar 31, 2025	0.3151×
Dec 31, 2024	0.3257×
Sep 30, 2024	0.3112×
Jun 30, 2024	0.3121×
Mar 31, 2024	0.3141×
Dec 31, 2023	0.2849×
Sep 30, 2023	0.3461×
Jun 30, 2023	0.3471×
Mar 31, 2023	0.3523×
Dec 31, 2022	0.2565×
Sep 30, 2022	0.334×
Jun 30, 2022	0.3371×
Mar 31, 2022	0.3309×
Dec 31, 2021	0.3217×
Sep 30, 2021	0.2904×
Jun 30, 2021	0.3013×
Mar 31, 2021	0.2999×
Dec 31, 2020	0.296×
Sep 30, 2020	0.3035×
Jun 30, 2020	0.3126×
Mar 31, 2020	0.3273×
Dec 31, 2019	0.307×
Sep 30, 2019	0.3241×
Jun 30, 2019	0.341×
Mar 31, 2019	0.3263×
Dec 31, 2018	0.3018×
Sep 30, 2018	0.2851×
Jun 30, 2018	0.2836×
Mar 31, 2018	0.2803×
Dec 31, 2017	0.2707×
Sep 30, 2017	0.2744×
Jun 30, 2017	0.2827×
Mar 31, 2017	0.277×
Dec 31, 2016	0.2849×
Sep 30, 2016	0.2994×
Jun 30, 2016	0.311×
Mar 31, 2016	0.2954×
Dec 31, 2015	0.2839×
Sep 30, 2015	0.3235×
Jun 30, 2015	0.3305×
Mar 31, 2015	0.2961×
Dec 31, 2014	0.2643×
Sep 30, 2014	0.2816×
Jun 30, 2014	0.2829×
Mar 31, 2014	0.2824×
Dec 31, 2013	0.2631×
Sep 30, 2013	0.281×
Jun 30, 2013	0.2868×
Mar 31, 2013	0.2672×
Dec 31, 2012	0.2653×
Sep 30, 2012	0.2541×
Jun 30, 2012	0.2413×
Mar 31, 2012	0.2166×
Dec 31, 2011	0.2173×
Sep 30, 2011	0.2238×
Jun 30, 2011	0.2289×
Mar 31, 2011	0.2305×
Dec 31, 2010	0.2422×
Sep 30, 2010	244.4013×
Jun 30, 2010	0.2598×
Mar 31, 2010	0.2518×
Dec 31, 2009	0.252×
Sep 30, 2009	0.2554×
Jun 30, 2009	0.2858×
Mar 31, 2009	0.2848×
Dec 31, 2008	0.266×
Sep 30, 2008	0.2549×
Jun 15, 2008	0.2644×
Mar 31, 2008	0.2541×
Dec 31, 2007	0.2343×
Sep 30, 2007	0.2329×
Jun 30, 2007	0.2657×
Mar 31, 2007	0.254×
Dec 31, 2006	0.2559×
Sep 30, 2006	0.2831×
Jun 30, 2006	0.302×
Mar 31, 2006	0.2759×
Dec 31, 2005	0.2727×
Sep 30, 2005	0.263×
Jun 30, 2005	0.2799×
Mar 31, 2005	0.2519×
Dec 31, 2004	0.2532×
Sep 30, 2004	0.2661×
Jun 30, 2004	0.2715×
Mar 31, 2004	0.2689×
Dec 31, 2003	0.2861×
Sep 30, 2003	0.299×
Jun 30, 2003	0.3066×
Mar 31, 2003	0.3044×
Dec 31, 2002	0.2934×
Sep 30, 2002	0.3015×
Jun 30, 2002	0.3081×
Mar 31, 2002	0.2945×
Dec 31, 2001	0.303×
Sep 30, 2001	0.3199×