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$MDU:NYSE · MDU RES GROUP INC

Sector: energygrid

52-week range: 17.0122.98

MDU Resources is a diversified company that provides regulated natural gas and electric utility services and operates pipeline and energy infrastructure businesses.

2 tracked filer(s) hold this · 0 opened, 1 added, 1 trimmed in 30-JUN-2026

Aggregate 13FScore 48 — mean of 2 scored holder(s) · buyers (new/add) avg 56. Higher = the smart money in this name has the better track record.

Filer13FScoreThis quarterSharesValue% of their book
Bridgewater56Added +53%80,657$1,710,7350.0%
Ancora40Trimmed -19%9,111$193,2440.0%

Beyond 13F — activists, insiders, politicians & research

Trump & executive branch trades all Trump/exec trades →

1 disclosed trade(s) by 1 filer(s).

Trade dateWhoTypeAmount
2026-09-22Trump, Donald J PresidentSELL$50,001 - $100,000PTR

Citrini Research coverage report library →

ReportDateStance
#90 — Market Memo: Insuring Against Insanity2025-03-31WATCH

Every tracked holder of this name, sorted new → added → flat → trimmed. Shares = reported 13F share count; Value as reported (a few managers file values in $thousands). Generated 2026-09-24.