Mdu Resources Group Inc

MDU

Exchange: NYSE
Industry: Mining & Quarrying of Nonmetallic Minerals (No Fuels)
SEC CIK: 0000067716

SEC filings (opens in a new tab)

No open-market purchases or sales by Mdu Resources Group Inc insiders were filed in the last 90 days; 438 institutions reported holding it in 13F filings for Q2 2026, worth $4.12B in total; no superinvestor holds it.

13F holders, Q1 2021

Institutional positions in Mdu Resources Group Inc as of Mar 31, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders: 399; No complete 13F data for Q4 2020
Shares held: 138.9M; No complete 13F data for Q4 2020
Total value: $4.39B; No complete 13F data for Q4 2020

Holders and value by quarter

Institutions reporting MDU on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2021: 399 institutions

Value heldQ1 2021: $4.39B

Institutions holding MDU and their total value by quarter
Quarter	Holders	Value
Q2 2026	438	$4.12B
Q1 2026	422	$3.97B
Q4 2025	416	$3.80B
Q3 2025	407	$2.96B
Q2 2025	407	$2.70B
Q1 2025	403	$2.81B
Q4 2024	400	$2.94B
Q3 2024	404	$4.18B
Q2 2024	386	$3.82B
Q1 2024	393	$3.78B
Q4 2023	375	$2.88B
Q3 2023	378	$2.81B
Q2 2023	380	$3.09B
Q1 2023	412	$4.41B
Q4 2022	404	$4.41B
Q3 2022	378	$4.00B
Q2 2022	393	$3.91B
Q1 2022	411	$3.73B
Q4 2021	405	$4.41B
Q3 2021	392	$4.20B
Q2 2021	394	$4.39B
Q1 2021	399	$4.39B

Institutions, Q1 2021

Shares, value and share of portfolio for each institution holding Mdu Resources Group Inc.

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.

Institutions holding MDU in Q1 2021
Institution	Shares	Value	% of portfolio	Change in shares	Action
Catalyst Capital Advisors LLC	34,040	$1.08M	0.06%	–	–
Hussman Strategic Advisors, Inc.	35,000	$1.11M	0.23%	–	–
New Mexico Educational Retirement Board	35,100	$1.11M	0.04%	–	–
Regentatlantic Capital LLC	35,427	$1.12M	0.04%	–	–
Foster & Motley Inc	36,382	$1.15M	0.10%	–	–
Palisade Asset Management, LLC	36,990	$1.17M	0.15%	–	–
Metropolitan Life Insurance Co	37,897	$1.20M	0.02%	–	–
Utah Retirement Systems	38,192	$1.21M	0.02%	–	–
Barclays PLC	38,217	$1.21M	0.00%	–	–
Neuberger Berman Group LLC	39,162	$1.24M	0.00%	–	–
Alberta Investment Management Corp	41,100	$1.30M	0.01%	–	–
AdvisorNet Financial, Inc	41,345	$1.31M	0.09%	–	–
Coldstream Capital Management Inc	42,132	$1.33M	0.08%	–	–
Massachusetts Financial Services Co	42,899	$1.36M	0.00%	–	–
First PREMIER Bank	44,883	$1.42M	0.50%	–	–
Cascade Investment Advisors, Inc.	45,320	$1.43M	0.93%	–	–
Brown Brothers Harriman & Co	46,084	$1.46M	0.01%	–	–
Acadian Asset Management LLC	47,262	$1.49M	0.01%	–	–
BNP Paribas Arbitrage, SA	47,440	$1.50M	0.00%	–	–
Terry L. Blaker	47,700	$1.51M	0.10%	–	–
Patten Group, Inc.	49,012	$1.55M	0.50%	–	–
Cornercap Investment Counsel Inc	49,508	$1.56M	0.17%	–	–
Susquehanna International Group, LLP	50,699	$1.60M	0.00%	–	–
Louisiana State Employees Retirement System	52,100	$1.65M	0.04%	–	–
Ingalls & Snyder LLC	52,187	$1.65M	0.08%	–	–
Quantbot Technologies LP	52,256	$1.65M	0.16%	–	–
Clark Financial Services Group Inc	52,269	$1.65M	1.40%	–	–
Quantitative Systematic Strategies LLC	53,000	$1.68M	0.26%	–	–
Deutsche Bank AG	53,166	$1.68M	0.00%	–	–
Victory Capital Management Inc	54,311	$1.72M	0.00%	–	–
Allianz Asset Management GmbH	54,520	$1.72M	0.00%	–	–
Jump Financial, LLC	54,679	$1.73M	0.16%	–	–
Envestnet Asset Management Inc	54,753	$1.73M	0.00%	–	–
AlphaCrest Capital Management LLC	55,961	$1.77M	0.10%	–	–
Nisa Investment Advisors, LLC	56,400	$1.78M	0.01%	–	–
Tower Research Capital LLC (TRC)	56,721	$1.79M	0.03%	–	–
AXA S.A.	57,200	$1.81M	0.01%	–	–
Arizona State Retirement System	58,372	$1.84M	0.02%	–	–
Hancock Whitney Corp	59,217	$1.87M	0.06%	–	–
RBA Wealth Management, LLC	59,946	$1.89M	1.61%	–	–
Ontario Teachers Pension Plan Board	59,954	$1.90M	0.02%	–	–
STRS Ohio	60,829	$1.92M	0.01%	–	–
D.A. Davidson & Co.	61,185	$1.93M	0.02%	–	–
Susquehanna Fundamental Investments, LLC	61,843	$1.96M	0.03%	–	–
Bangor Savings Bank	63,681	$2.01M	0.24%	–	–
Price T Rowe Associates Inc	66,484	$2.10M	0.00%	–	–
Oregon Public Employees Retirement Fund	66,676	$2.11M	0.03%	–	–
Commonwealth of Pennsylvania Public School Empls Retrmt Sys	66,896	$2.12M	0.03%	–	–
Truist Financial Corp	67,156	$2.12M	0.00%	–	–
GWM Advisors LLC	68,300	$2.16M	0.06%	–	–
Franklin Resources Inc	68,886	$2.18M	0.00%	–	–
APG Asset Management N.V.	81,100	$2.18M	0.00%	–	–
Montgomery Investment Management Inc	70,108	$2.22M	0.85%	–	–
South Dakota Investment Council	70,231	$2.22M	0.04%	–	–
Vident Investment Advisory, LLC	70,335	$2.22M	0.07%	–	–
Baird Financial Group, Inc.	72,388	$2.29M	0.01%	–	–
Treasurer of the State of North Carolina	73,115	$2.31M	0.01%	–	–
Moors & Cabot, Inc.	73,677	$2.34M	0.18%	–	–
State of Michigan Retirement System	74,308	$2.35M	0.01%	–	–
HighTower Advisors, LLC	74,585	$2.35M	0.01%	–	–
Sumitomo Mitsui Trust Holdings, Inc.	75,000	$2.37M	0.00%	–	–
Advisors Asset Management, Inc.	77,261	$2.44M	0.04%	–	–
Country Club Trust Company, n.a.	78,000	$2.46M	0.23%	–	–
Coann Capital LLC	77,956	$2.46M	2.10%	–	–
Commonwealth Equity Services, LLC	78,682	$2.49M	0.01%	–	–
Advisor Group Holdings, Inc.	78,928	$2.50M	0.01%	–	–
Spire Wealth Management	81,636	$2.58M	0.07%	–	–
Great West Life Assurance Co	82,781	$2.61M	0.01%	–	–
ExodusPoint Capital Management, LP	83,480	$2.64M	0.05%	–	–
Meeder Asset Management Inc	83,866	$2.65M	0.14%	–	–
The PNC Financial Services Group, Inc.	83,990	$2.65M	0.00%	–	–
Loveless Wealth Management LLC	84,282	$2.66M	1.76%	–	–
Icon Advisers Inc	85,000	$2.69M	0.42%	–	–
Stifel Financial Corp	85,477	$2.70M	0.00%	–	–
Horizon Investment Services, LLC	85,711	$2.71M	1.46%	–	–
Ameritas Investment Partners, Inc.	92,341	$2.75M	0.10%	–	–
Citigroup Inc	88,745	$2.81M	0.00%	–	–
Thrivent Financial for Lutherans	92,700	$2.93M	0.01%	–	–
SEI Investments Co	114,518	$3.04M	0.01%	–	–
Usca Ria LLC	102,380	$3.24M	0.21%	–	–
A. D. Beadell Investment Counsel, Inc.	103,435	$3.27M	2.20%	–	–
MetLife Investment Management	103,577	$3.27M	0.03%	–	–
Jane Street Group, LLC	106,530	$3.37M	0.01%	–	–
Public Employees Retirement System of Ohio	108,445	$3.43M	0.01%	–	–
Zacks Investment Management	108,653	$3.44M	0.06%	–	–
Virginia Retirement Systems Et Al	109,600	$3.46M	0.03%	–	–
Raymond James Financial Services Advisors, Inc.	110,078	$3.48M	0.01%	–	–
SG Americas Securities, LLC	114,918	$3.63M	0.02%	–	–
State of Alaska, Department of Revenue	116,048	$3.67M	0.04%	–	–
Eaton Vance Management	116,127	$3.67M	0.01%	–	–
Washington Trust Bank	119,384	$3.77M	0.46%	–	–
HSBC Holdings PLC	120,567	$3.81M	0.01%	–	–
Comerica Bank	114,562	$3.83M	0.02%	–	–
State of New Jersey Common Pension Fund D	127,596	$4.03M	0.01%	–	–
DuPont Capital Management Corp	131,996	$4.17M	0.10%	–	–
Citadel Advisors LLC	134,373	$4.25M	0.00%	–	–
Mackay Shields LLC	138,709	$4.38M	0.03%	–	–
Captrust Financial Advisors	139,198	$4.43M	0.05%	–	–
CIBC World Markets Inc.	142,209	$4.50M	0.01%	–	–
UBS Group AG	146,505	$4.63M	0.00%	–	–