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MDU RESOURCES GROUP INC
MDU - Company ID 0000067716
Market cap$4.34 B
Rank#1527
Filings1,787
MDU RESOURCES GROUP INC has filed 1,787 public company documents between 1994 and 2026. The most frequent type is insider trade (843 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.
Continue researchMDU overview$4.34 BMarket cap, financials, charts, and latest company context.
Continue researchMarket cap historyRank #1527See the market value trend behind the filing history.
Continue researchRevenue trendAnnual historyMove from documents into filing-backed operating results.
Continue researchCompare with VMCPeer viewPut MDU beside VMC across market cap, revenue, income, and filings.
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Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.