Companies / Mdu Resources Group Inc

Mdu Resources Group Inc

NYSE: MDUCIK 67716BISMARCK, ND

Financials · FY2025

Revenue$1.88B
Net income$190.40M
Total debt$2.58B
Cash$46.27M
Diluted EPS$0.93
Shares outstanding210.3M

Ownership

210.3M shares outstanding · as of Jul 30, 2026
0.63%Insiders
Ownership
Insiders0.63%1,323,574
10%+ / strategic6.13%12,894,945
Institutions88.34%185,825,687
Public float4.90%10,305,250

% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.

Insiders 11

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Insider% of sharesShares
Kivisto Nicole ACEOPresident & CEO · Director
0.26%547,961
Vollmer Jason LCFO
0.15%324,976
Jones Anne MChiefHRSafety&AdminOfficer
0.06%118,017
Senger GarretChief Utilities Officer
0.05%100,048
Sievert Stephanie AChiefAccntg&RegAffairsOfficer
0.04%90,503
Johnson Rob L.President-WBI
0.04%82,665
Foti Anthony DonaldCLO & Corporate Secretary
<0.01%16,634
Dosch Vernon A.Director
<0.01%16,130
Durkin Marian MDirector
<0.01%11,524
Kelley Charles MDirector
<0.01%8,031

Institutional holders 426

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HolderValue% of shares
BlackRock, Inc.$580.13M13.00%
Vanguard Group Inc$465.13M11.33%
Barrow Hanley Mewhinney & Strauss LLC$251.71M6.13%
Earnest Partners LLC$204.75M4.70%
Dimensional Fund Advisors LP$195.82M4.77%
State Street Corporation$157.44M3.51%
Bank of America Corp /De$119.17M2.90%
Sei Investments Co$103.92M2.53%
River Road Asset Management, LLC$84.48M1.94%
Morgan Stanley$78.32M1.91%

Activity

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InsidersInstitutions
What insiders are doing in this stock (Form 4).
DateActorActionSecurityValueShares ΔPosition afterImpact
Feb 18, 2026Vollmer Jason L
Executive
OtherCommon Stock$748.6K-37K
-10.16%
324,976
0.15% of shares
low
Feb 18, 2026Kivisto Nicole A
CEO
OtherCommon Stock$726.2K-36K
-6.11%
547,961
0.26% of shares
low
Feb 18, 2026Jones Anne M
Executive
OtherCommon Stock$244.5K-12K
-9.24%
118,017
0.06% of shares
low
Feb 18, 2026Johnson Rob L.
Executive
OtherCommon Stock$216.4K-11K
-11.39%
82,665
0.04% of shares
low
Feb 18, 2026Sievert Stephanie A
Executive
OtherCommon Stock$212.5K-10K
-10.34%
90,503
0.04% of shares
low
Feb 18, 2026Senger Garret
Executive
OtherCommon Stock$166.3K-8K
-7.55%
100,048
0.05% of shares
low
Feb 13, 2026Kelley Charles M
Director
BuyCommon Stock$104.2K+5K
+164.96%
8,031
<0.01% of shares
medium
Mar 31, 2026Durkin Marian M
Director
GrantCommon Stock$0+157
+1.38%
11,524
<0.01% of shares
low

5%+ ownership events

Schedule 13D / 13G
FilerStance% of classSharesDate
Vanguard Group IncPassive13G/A—0—
Barrow Hanley Mewhinney & Strauss LLCPassive13G—12,894,945—

Securities

via CUSIP / OpenFIGI
SymbolTypeMarketCUSIPFIGI
MDU——552690109—