MDU Resources Group Inc (MDU) SEC filings

MDUNYSENatural Gas DistributionFiscal year ends December 31

Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Nov 6, 2026Score 6/306% above fair value

$19.59+0.04 (+0.20%)

Close on Nov 13, 2026Market cap $4.12BP/E 21.1Yield 2.76%

SEC filings

40 of MDU Resources's most recent filings on SEC EDGAR

Document	Form	Period	Filed	Source
Quarterly report	10-Q	Sep 30, 2026	Nov 6, 2026	SEC EDGAR
Current report	8-K	Nov 5, 2026	Nov 5, 2026	SEC EDGAR
Quarterly report	10-Q	Jun 30, 2026	Aug 6, 2026	SEC EDGAR
Current report	8-K	Aug 6, 2026	Aug 6, 2026	SEC EDGAR
Current report	8-K	May 11, 2026	May 13, 2026	SEC EDGAR
Quarterly report	10-Q	Mar 31, 2026	May 7, 2026	SEC EDGAR
Current report	8-K	May 7, 2026	May 7, 2026	SEC EDGAR
Proxy statement	DEF 14A	May 11, 2026	Apr 1, 2026	SEC EDGAR
Annual report	10-K	Dec 31, 2025	Feb 20, 2026	SEC EDGAR
Current report	8-K	Feb 5, 2026	Feb 5, 2026	SEC EDGAR
Current report	8-K	Jan 15, 2026	Jan 16, 2026	SEC EDGAR
Current report	8-K	Dec 23, 2025	Dec 29, 2025	SEC EDGAR
Current report	8-K	Dec 11, 2025	Dec 12, 2025	SEC EDGAR
Current report	8-K	Dec 3, 2025	Dec 5, 2025	SEC EDGAR
Current report	8-K	Nov 20, 2025	Nov 20, 2025	SEC EDGAR
Quarterly report	10-Q	Sep 30, 2025	Nov 10, 2025	SEC EDGAR
Current report	8-K	Nov 6, 2025	Nov 6, 2025	SEC EDGAR
Current report	8-K	Aug 12, 2025	Aug 13, 2025	SEC EDGAR
Current report	8-K	Aug 7, 2025	Aug 7, 2025	SEC EDGAR
Quarterly report	10-Q	Jun 30, 2025	Aug 7, 2025	SEC EDGAR
Current report	8-K	Aug 7, 2025	Aug 7, 2025	SEC EDGAR
Current report	8-K	May 13, 2025	May 15, 2025	SEC EDGAR
Quarterly report	10-Q	Mar 31, 2025	May 8, 2025	SEC EDGAR
Current report	8-K	May 8, 2025	May 8, 2025	SEC EDGAR
Proxy statement	DEF 14A	May 13, 2025	Apr 3, 2025	SEC EDGAR
Annual report	10-K	Dec 31, 2024	Feb 20, 2025	SEC EDGAR
Current report	8-K	Feb 14, 2025	Feb 14, 2025	SEC EDGAR
Current report	8-K	Feb 6, 2025	Feb 6, 2025	SEC EDGAR
Current report	8-K	Nov 21, 2024	Nov 21, 2024	SEC EDGAR
Current report	8-K	Nov 14, 2024	Nov 14, 2024	SEC EDGAR
Quarterly report	10-Q	Sep 30, 2024	Nov 7, 2024	SEC EDGAR
Current report	8-K	Nov 7, 2024	Nov 7, 2024	SEC EDGAR
Current report	8-K	Oct 31, 2024	Nov 6, 2024	SEC EDGAR
Current report	8-K	Oct 31, 2024	Nov 1, 2024	SEC EDGAR
Current report	8-K	Oct 17, 2024	Oct 17, 2024	SEC EDGAR
Current report	8-K	Oct 1, 2024	Oct 2, 2024	SEC EDGAR
Current report	8-K	Sep 3, 2024	Sep 3, 2024	SEC EDGAR
Current report	8-K	Aug 15, 2024	Aug 15, 2024	SEC EDGAR
Quarterly report	10-Q	Jun 30, 2024	Aug 8, 2024	SEC EDGAR
Current report	8-K	Aug 8, 2024	Aug 8, 2024	SEC EDGAR

Where these numbers come from

Parsed from the XBRL in MDU Resources's annual and quarterly filings with the SEC
Per-share figures adjusted for the 3-for-2 split on Jul 27, 2006
Fourth quarters derived from the annual report minus nine months
Every figure in the statements links to its source filing

Against peers

Trailing twelve months. Peers are matched on business description, industry and size. Ticks are peers, the dot is MDU.

Compare: MDU vs NFG · MDU vs SR · MDU vs ATO · MDU vs NJR · MDU vs NWN

Revenue growth-0.7% · median 7.0%

Operating margin17.1% · median 36.1%

Net margin10.3% · median 24.0%

Company	Revenue	Growth
ATO	$4.92B	+6.5%
SR	$2.73B	+19.2%
NFG	$2.51B	+15.1%
MDU	$1.86B	-0.7%
NJR	$1.53B	+7.0%
NWN	$1.29B	+4.4%

Company

Next earnings (est.): Feb 4, 2027, before open
Exchange: NYSE
Industry: Natural Gas Distribution
Fiscal year ends: December 31
Employees: 2,096
Held by institutions: 92.3%
Auditor: Deloitte & Touche LLP
SEC CIK: 67716

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