Mdu Resources Group Inc
MDU- Exchange
- NYSE
- Industry
- Mining & Quarrying of Nonmetallic Minerals (No Fuels)
- SEC CIK
- 0000067716
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, Q4 2021
Institutional positions in Mdu Resources Group Inc as of Dec 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
- 405
- +17 vs. Q3 2021
- Shares held
- 142.8M
- +1.49M (+1.1%) vs. Q3 2021
- Total value
- $4.41B
- +$210.5M (+5.0%) vs. Q3 2021
- New holders
- 61
- 144 more added
- Sold out
- 44
- 122 more reduced
4 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: new holders, sold out and not filed yet
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.
| 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, Q4 2021
Shares, value and share of portfolio for each institution holding Mdu Resources Group Inc; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Mercer Global Advisors Inc | 31,414 | $969.0K | 0.01% | +426+1.4% | Added |
| Neuberger Berman Group LLC | 31,915 | $984.0K | 0.00% | +8,779+37.9% | Added |
| Avantax Planning Partners, Inc. | 32,533 | $1.00M | 0.04% | −1,496−4.4% | Reduced |
| Palisade Asset Management, LLC | 32,618 | $1.01M | 0.11% | −4,000−10.9% | Reduced |
| Prudential PLC | 33,029 | $1.02M | 0.01% | −1,348−3.9% | Reduced |
| Northwestern Mutual Investment Management Company, LLC | 33,709 | $1.04M | 0.02% | +269+0.8% | Added |
| Gabelli Funds LLC | 34,000 | $1.05M | 0.01% | 00.0% | Unchanged |
| Private Advisor Group, LLC | 34,577 | $1.07M | 0.01% | +3,635+11.7% | Added |
| ACG Wealth | 34,641 | $1.07M | 0.15% | +1,974+6.0% | Added |
| Cambridge Investment Research Advisors, Inc. | 34,905 | $1.08M | 0.00% | +2,451+7.6% | Added |
| Hussman Strategic Advisors, Inc. | 35,000 | $1.08M | 0.24% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 35,087 | $1.08M | 0.05% | +6,440+22.5% | Added |
| Old Mission Capital LLC | 35,860 | $1.11M | 0.05% | +35,860 | New |
| Tower Research Capital LLC (TRC) | 36,186 | $1.12M | 0.02% | +22,274+160.1% | Added |
| Utah Retirement Systems | 36,292 | $1.12M | 0.01% | +200+0.6% | Added |
| Metropolitan Life Insurance Co | 36,348 | $1.12M | 0.02% | −552−1.5% | Reduced |
| Janney Montgomery Scott LLC | 36,645 | $1.13M | 0.00% | +7,218+24.5% | Added |
| Arcadia Investment Management Corp | 36,918 | $1.14M | 0.19% | −1,516−3.9% | Reduced |
| Susquehanna Fundamental Investments, LLC | 37,004 | $1.14M | 0.03% | −97,109−72.4% | Reduced |
| Teacher Retirement System of Texas | 38,986 | $1.20M | 0.01% | +6,651+20.6% | Added |
| AlphaCrest Capital Management LLC | 39,966 | $1.23M | 0.05% | −4,945−11.0% | Reduced |
| Janus Henderson Group PLC | 40,721 | $1.26M | 0.00% | +20,482+101.2% | Added |
| Illinois Municipal Retirement Fund | 40,872 | $1.26M | 0.04% | +10,806+35.9% | Added |
| Alberta Investment Management Corp | 41,100 | $1.27M | 0.01% | 00.0% | Unchanged |
| Ingalls & Snyder LLC | 41,337 | $1.27M | 0.06% | +248+0.6% | Added |
| Cornercap Investment Counsel Inc | 41,513 | $1.28M | 0.19% | +44+0.1% | Added |
| New Mexico Educational Retirement Board | 41,600 | $1.28M | 0.04% | 00.0% | Unchanged |
| First Republic Investment Management, Inc. | 41,748 | $1.29M | 0.00% | +2,082+5.2% | Added |
| Coldstream Capital Management Inc | 44,549 | $1.37M | 0.04% | +2,446+5.8% | Added |
| AdvisorNet Financial, Inc | 44,601 | $1.38M | 0.08% | −3,146−6.6% | Reduced |
| First PREMIER Bank | 45,603 | $1.41M | 0.36% | +43+0.1% | Added |
| Brown Brothers Harriman & Co | 46,084 | $1.42M | 0.01% | 00.0% | Unchanged |
| Balyasny Asset Management LLC | 46,303 | $1.43M | 0.01% | +46,303 | New |
| Sawtooth Solutions, LLC | 46,384 | $1.43M | 0.16% | +34,212+281.1% | Added |
| Cascade Investment Advisors, Inc. | 47,381 | $1.46M | 0.86% | +1,505+3.3% | Added |
| Catalyst Capital Advisors LLC | 47,945 | $1.48M | 0.07% | +13,905+40.8% | Added |
| Patten Group, Inc. | 48,154 | $1.49M | 0.39% | −611−1.3% | Reduced |
| State of Michigan Retirement System | 51,508 | $1.59M | 0.01% | +800+1.6% | Added |
| Louisiana State Employees Retirement System | 52,300 | $1.61M | 0.04% | +700+1.4% | Added |
| Clark Financial Services Group Inc | 52,463 | $1.62M | 1.09% | +97+0.2% | Added |
| Nisa Investment Advisors, LLC | 56,400 | $1.66M | 0.01% | 00.0% | Unchanged |
| Thrivent Financial for Lutherans | 53,864 | $1.66M | 0.00% | −131,241−70.9% | Reduced |
| Arizona State Retirement System | 54,484 | $1.68M | 0.01% | −320−0.6% | Reduced |
| Citadel Advisors LLC | 55,081 | $1.70M | 0.00% | −43,870−44.3% | Reduced |
| Price T Rowe Associates Inc | 56,073 | $1.73M | 0.00% | −4,781−7.9% | Reduced |
| State of Alaska, Department of Revenue | 56,997 | $1.76M | 0.02% | −133,459−70.1% | Reduced |
| AXA S.A. | 57,200 | $1.76M | 0.00% | 00.0% | Unchanged |
| Two Sigma Advisers, LP | 57,600 | $1.78M | 0.00% | −17,800−23.6% | Reduced |
| Terry L. Blaker | 57,791 | $1.78M | 0.14% | +3,750+6.9% | Added |
| Country Club Trust Company, n.a. | 58,095 | $1.79M | 0.14% | −2,905−4.8% | Reduced |
| Federated Hermes, Inc. | 58,291 | $1.80M | 0.00% | −20,779−26.3% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 58,493 | $1.80M | 0.00% | −11,622−16.6% | Reduced |
| GWM Advisors LLC | 59,106 | $1.82M | 0.03% | +2,738+4.9% | Added |
| Foster & Motley Inc | 60,387 | $1.86M | 0.14% | −3,179−5.0% | Reduced |
| STRS Ohio | 61,887 | $1.91M | 0.01% | −7,947−11.4% | Reduced |
| Raymond James Financial Services Advisors, Inc. | 63,178 | $1.95M | 0.00% | +11,995+23.4% | Added |
| Squarepoint Ops LLC | 64,207 | $1.98M | 0.01% | −8,617−11.8% | Reduced |
| Oregon Public Employees Retirement Fund | 65,768 | $2.03M | 0.02% | −1,706−2.5% | Reduced |
| Aurora Investment Counsel | 66,112 | $2.04M | 1.21% | +66,112 | New |
| Foresight Capital Management Advisors, Inc. | 66,260 | $2.04M | 1.99% | +66,260 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 67,420 | $2.08M | 0.02% | +542+0.8% | Added |
| Winton Group Ltd | 68,126 | $2.10M | 0.13% | +27,352+67.1% | Added |
| Vident Investment Advisory, LLC | 68,902 | $2.13M | 0.06% | +2,693+4.1% | Added |
| Montgomery Investment Management Inc | 70,108 | $2.16M | 0.73% | 00.0% | Unchanged |
| South Dakota Investment Council | 70,231 | $2.17M | 0.04% | 00.0% | Unchanged |
| Barclays PLC | 70,398 | $2.17M | 0.00% | −96,494−57.8% | Reduced |
| Treasurer of the State of North Carolina | 73,084 | $2.25M | 0.01% | +1,260+1.8% | Added |
| Ergoteles LLC | 73,582 | $2.27M | 0.09% | +73,582 | New |
| Kames Capital plc | 74,065 | $2.28M | 0.03% | +1,642+2.3% | Added |
| Moors & Cabot, Inc. | 74,277 | $2.29M | 0.14% | +2,000+2.8% | Added |
| Bank of Montreal | 82,562 | $2.54M | 0.00% | −1,083,730−92.9% | Reduced |
| Meeder Asset Management Inc | 82,755 | $2.55M | 0.26% | −1,106−1.3% | Reduced |
| RBA Wealth Management, LLC | 82,738 | $2.55M | 1.21% | +82,738 | New |
| The PNC Financial Services Group, Inc. | 83,891 | $2.59M | 0.00% | +4,882+6.2% | Added |
| Cladis Investment Advisory, LLC | 83,891 | $2.59M | 2.07% | +83,891 | New |
| Loveless Wealth Management LLC | 84,046 | $2.59M | 1.42% | +668+0.8% | Added |
| Icon Advisers Inc | 85,000 | $2.62M | 0.42% | 00.0% | Unchanged |
| Robeco Institutional Asset Management B.V. | 87,602 | $2.70M | 0.01% | −507,625−85.3% | Reduced |
| Bangor Savings Bank | 88,463 | $2.73M | 0.26% | +10,050+12.8% | Added |
| BNP Paribas Arbitrage, SA | 90,805 | $2.80M | 0.01% | −145,277−61.5% | Reduced |
| Tudor Investment Corp Et Al | 91,709 | $2.83M | 0.05% | −57,659−38.6% | Reduced |
| Ontario Teachers Pension Plan Board | 93,492 | $2.88M | 0.03% | +14,826+18.8% | Added |
| Stifel Financial Corp | 93,602 | $2.89M | 0.00% | +5,110+5.8% | Added |
| Ameritas Investment Partners, Inc. | 93,981 | $2.90M | 0.10% | +6,750+7.7% | Added |
| Comerica Bank | 101,452 | $2.94M | 0.02% | +3,442+3.5% | Added |
| D.A. Davidson & Co. | 95,909 | $2.96M | 0.03% | +36,338+61.0% | Added |
| Franklin Resources Inc | 97,024 | $2.99M | 0.00% | +86,201+796.5% | Added |
| MetLife Investment Management | 98,546 | $3.04M | 0.02% | +1,297+1.3% | Added |
| Commonwealth Equity Services, LLC | 99,134 | $3.06M | 0.01% | +8,969+9.9% | Added |
| Advisors Asset Management, Inc. | 99,166 | $3.06M | 0.04% | +3,003+3.1% | Added |
| Virginia Retirement Systems Et Al | 99,800 | $3.08M | 0.03% | 00.0% | Unchanged |
| Connor, Clark & Lunn Investment Management Ltd. | 100,659 | $3.10M | 0.02% | −76,767−43.3% | Reduced |
| SEI Investments Co | 100,047 | $3.13M | 0.01% | +669+0.7% | Added |
| Washington Trust Bank | 101,702 | $3.14M | 0.30% | −17,682−14.8% | Reduced |
| A. D. Beadell Investment Counsel, Inc. | 102,746 | $3.17M | 1.98% | −3,639−3.4% | Reduced |
| Occudo Quantitative Strategies LP | 103,580 | $3.19M | 0.28% | +26,459+34.3% | Added |
| Great West Life Assurance Co | 106,081 | $3.27M | 0.01% | +6,115+6.1% | Added |
| NN Investment Partners Holdings N.V. | 107,454 | $3.31M | 0.02% | +107,454 | New |
| Public Employees Retirement System of Ohio | 108,296 | $3.34M | 0.01% | −12,475−10.3% | Reduced |
| Guggenheim Capital LLC | 109,706 | $3.38M | 0.02% | −31,871−22.5% | Reduced |