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, Q1 2025
Institutional positions in Mdu Resources Group Inc as of Mar 31, 2025. 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
- 403
- +8 vs. Q4 2024
- Shares held
- 165.9M
- +3.48M (+2.1%) vs. Q4 2024
- Total value
- $2.81B
- −$122.0M (−4.2%) vs. Q4 2024
- New holders
- 64
- 131 more added
- Sold out
- 56
- 123 more reduced
5 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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, Q1 2025
Shares, value and share of portfolio for each institution holding Mdu Resources Group Inc; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 25,788,314 | $436.1M | 0.01% | −793,914−3.0% | Reduced |
| Vanguard Group Inc | 23,405,598 | $395.8M | 0.01% | +408,146+1.8% | Added |
| Barrow Hanley Mewhinney & Strauss LLC | 8,539,073 | $144.4M | 0.52% | +2,848,358+50.1% | Added |
| Dimensional Fund Advisors LP | 8,450,566 | $142.9M | 0.04% | +263,572+3.2% | Added |
| State Street Corp | 6,627,737 | $112.9M | 0.00% | −238,482−3.5% | Reduced |
| Corvex Management LP | 5,871,758 | $99.3M | 3.86% | −1,237,071−17.4% | Reduced |
| Morgan Stanley | 4,511,833 | $76.3M | 0.01% | +1,033,768+29.7% | Added |
| First Trust Advisors LP | 3,507,719 | $59.3M | 0.05% | −3,492,137−49.9% | Reduced |
| Geode Capital Management, LLC | 3,418,275 | $57.8M | 0.00% | −95,519−2.7% | Reduced |
| Macquarie Group Ltd | 3,359,436 | $56.8M | 0.07% | +203,549+6.4% | Added |
| Pertento Partners LLP | 3,155,743 | $53.4M | 6.37% | +165,599+5.5% | Added |
| Invesco Ltd. | 3,124,863 | $52.8M | 0.01% | +723,560+30.1% | Added |
| American Century Companies Inc | 3,060,247 | $51.7M | 0.03% | −1,260,515−29.2% | Reduced |
| Norges Bank | 2,345,209 | $39.7M | 0.01% | +77,879+3.4% | Added |
| Frontier Capital Management Co LLC | 2,330,634 | $39.4M | 0.43% | +213,694+10.1% | Added |
| Charles Schwab Investment Management Inc | 2,329,538 | $39.4M | 0.01% | +150,181+6.9% | Added |
| Allspring Global Investments Holdings, LLC | 2,276,045 | $38.5M | 0.07% | +162,026+7.7% | Added |
| Bank of New York Mellon Corp | 2,022,319 | $34.2M | 0.01% | −88,276−4.2% | Reduced |
| Hennessy Advisors Inc | 1,977,407 | $33.4M | 1.11% | −177,600−8.2% | Reduced |
| US Bancorp | 1,730,289 | $29.3M | 0.04% | −6730.0% | Reduced |
| Northern Trust Corp | 1,576,402 | $26.7M | 0.00% | +5000.0% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 1,566,781 | $26.5M | 0.06% | +166,206+11.9% | Added |
| Adage Capital Partners GP, L.L.C. | 1,548,864 | $26.2M | 0.05% | +1,023,864+195.0% | Added |
| AQR Capital Management LLC | 1,538,739 | $25.6M | 0.03% | +443,379+40.5% | Added |
| Millennium Management LLC | 1,343,979 | $22.7M | 0.02% | +682,098+103.1% | Added |
| Bragg Financial Advisors, Inc | 1,219,676 | $20.6M | 0.85% | +630,961+107.2% | Added |
| Neuberger Berman Group LLC | 1,209,930 | $20.5M | 0.02% | −19,031−1.5% | Reduced |
| Hood River Capital Management LLC | 1,123,736 | $19.0M | 0.32% | +15,599+1.4% | Added |
| Managed Asset Portfolios, LLC | 1,064,246 | $18.0M | 2.49% | −4,474−0.4% | Reduced |
| UBS Group AG | 1,017,830 | $17.2M | 0.00% | +227,910+28.9% | Added |
| Massachusetts Financial Services Co | 1,012,435 | $17.1M | 0.01% | −24,464−2.4% | Reduced |
| Principal Financial Group Inc | 1,011,987 | $17.1M | 0.01% | +23,979+2.4% | Added |
| Jupiter Asset Management Ltd | 967,678 | $16.4M | 0.16% | −367,142−27.5% | Reduced |
| Jacobs Levy Equity Management, Inc | 865,513 | $14.6M | 0.06% | +865,513 | New |
| JPMorgan Chase & Co | 819,061 | $13.9M | 0.00% | +327,340+66.6% | Added |
| Hotchkis & Wiley Capital Management LLC | 730,960 | $12.4M | 0.04% | +730,960 | New |
| Nixon Capital, LLC | 709,412 | $12.0M | 4.15% | +42,557+6.4% | Added |
| Legal & General Group Plc | 690,672 | $11.7M | 0.00% | −2,107−0.3% | Reduced |
| Loomis Sayles & Co L P | 671,552 | $11.4M | 0.02% | −771−0.1% | Reduced |
| Brandywine Global Investment Management, LLC | 666,283 | $11.3M | 0.08% | −25,710−3.7% | Reduced |
| Public Sector Pension Investment Board | 646,575 | $10.9M | 0.05% | +138,641+27.3% | Added |
| Nuveen, LLC | 640,211 | $10.8M | 0.00% | +640,211 | New |
| Ameriprise Financial Inc | 633,273 | $10.7M | 0.00% | +125,480+24.7% | Added |
| Panagora Asset Management Inc | 632,471 | $10.7M | 0.05% | −21,912−3.3% | Reduced |
| Bank of America Corp | 609,865 | $10.3M | 0.00% | +73,937+13.8% | Added |
| Ancora Advisors, LLC | 595,655 | $10.1M | 0.22% | −150,340−20.2% | Reduced |
| Cubist Systematic Strategies, LLC | 519,146 | $8.78M | 0.12% | +332,625+178.3% | Added |
| Goldman Sachs Group Inc | 502,799 | $8.50M | 0.00% | −455,541−47.5% | Reduced |
| UBS Asset Management Americas Inc | 499,908 | $8.45M | 0.00% | +39,978+8.7% | Added |
| Rhumbline Advisers | 492,478 | $8.33M | 0.01% | −15,145−3.0% | Reduced |
| Keeley-Teton Advisors, LLC | 487,449 | $8.24M | 1.00% | +66,708+15.9% | Added |
| Russell Investments Group, Ltd. | 482,293 | $8.16M | 0.01% | +83,748+21.0% | Added |
| Victory Capital Management Inc | 480,353 | $8.12M | 0.01% | +329,064+217.5% | Added |
| Man Group plc | 460,140 | $7.78M | 0.02% | +460,140 | New |
| Needham Investment Management LLC | 459,000 | $7.76M | 0.73% | −2,000−0.4% | Reduced |
| California Public Employees Retirement System | 421,766 | $7.13M | 0.00% | +19,315+4.8% | Added |
| Baird Financial Group, Inc. | 411,672 | $6.96M | 0.01% | −51,316−11.1% | Reduced |
| John G Ullman & Associates Inc | 396,163 | $6.70M | 1.03% | −1,631−0.4% | Reduced |
| Thrivent Financial for Lutherans | 390,390 | $6.60M | 0.01% | +232,795+147.7% | Added |
| Swiss National Bank | 375,290 | $6.35M | 0.00% | −5,700−1.5% | Reduced |
| Renaissance Technologies LLC | 346,550 | $5.86M | 0.01% | +346,550 | New |
| Intech Investment Management LLC | 345,958 | $5.85M | 0.06% | +291,551+535.9% | Added |
| Hudson Value Partners, LLC | 343,429 | $5.81M | 2.18% | +130,479+61.3% | Added |
| State Board of Administration of Florida Retirement System | 330,950 | $5.60M | 0.01% | +114,912+53.2% | Added |
| Kestrel Investment Management Corp | 324,300 | $5.48M | 3.35% | 00.0% | Unchanged |
| M&T Bank Corp | 312,318 | $5.28M | 0.02% | −948−0.3% | Reduced |
| Verition Fund Management LLC | 295,737 | $5.00M | 0.03% | +222,502+303.8% | Added |
| Trexquant Investment LP | 290,455 | $4.91M | 0.06% | +46,612+19.1% | Added |
| Plustick Management LLC | 265,000 | $4.48M | 3.27% | −55,000−17.2% | Reduced |
| New York State Teachers Retirement System | 260,791 | $4.41M | 0.01% | −831−0.3% | Reduced |
| Angeles Investment Advisors, LLC | 258,331 | $4.37M | 0.24% | 00.0% | Unchanged |
| Creative Planning | 254,664 | $4.31M | 0.00% | +230,555+956.3% | Added |
| Quantinno Capital Management LP | 234,660 | $3.97M | 0.03% | +148,201+171.4% | Added |
| FMR LLC | 232,088 | $3.92M | 0.00% | +200,582+636.6% | Added |
| Captrust Financial Advisors | 226,695 | $3.83M | 0.01% | +12,261+5.7% | Added |
| Treasurer of the State of North Carolina | 224,099 | $3.79M | 0.02% | +3,990+1.8% | Added |
| Two Sigma Advisers, LP | 219,700 | $3.72M | 0.01% | −105,200−32.4% | Reduced |
| Prudential Financial Inc | 201,616 | $3.41M | 0.00% | −29,692−12.8% | Reduced |
| Bridgewater Associates, LP | 194,664 | $3.29M | 0.02% | +194,664 | New |
| California State Teachers Retirement System | 193,291 | $3.27M | 0.00% | +11,330+6.2% | Added |
| Advisors Asset Management, Inc. | 189,510 | $3.20M | 0.06% | −88,809−31.9% | Reduced |
| State of Wisconsin Investment Board | 186,685 | $3.16M | 0.01% | +2,857+1.6% | Added |
| Great West Life Assurance Co | 184,160 | $3.12M | 0.01% | −15,939−8.0% | Reduced |
| Leuthold Group, LLC | 182,096 | $3.08M | 0.40% | +182,096 | New |
| Alliancebernstein L.P. | 181,735 | $3.07M | 0.00% | +117,028+180.9% | Added |
| STRS Ohio | 181,100 | $3.06M | 0.01% | −92,592−33.8% | Reduced |
| Dark Forest Capital Management LP | 180,987 | $3.06M | 0.14% | +180,987 | New |
| Citigroup Inc | 179,838 | $3.04M | 0.00% | −299,474−62.5% | Reduced |
| Squarepoint Ops LLC | 179,136 | $3.03M | 0.01% | +179,136 | New |
| Gotham Asset Management, LLC | 177,147 | $3.00M | 0.03% | +144,223+438.0% | Added |
| Barclays PLC | 171,683 | $2.90M | 0.00% | +111,078+183.3% | Added |
| Campbell & CO Investment Adviser LLC | 164,663 | $2.78M | 0.21% | +140,898+592.9% | Added |
| Commonwealth Equity Services, LLC | 158,817 | $2.69M | 0.00% | +9,906+6.7% | Added |
| Wells Fargo & Company | 158,000 | $2.67M | 0.00% | −2,355−1.5% | Reduced |
| LPL Financial LLC | 151,869 | $2.57M | 0.00% | −2,801−1.8% | Reduced |
| Bokf, NA | 148,846 | $2.52M | 0.04% | +148,846 | New |
| Caxton Associates LLP | 143,648 | $2.43M | 0.08% | +143,648 | New |
| Cerity Partners LLC | 143,467 | $2.43M | 0.00% | +92,587+182.0% | Added |
| Susquehanna International Group, LLP | 139,256 | $2.35M | 0.00% | +58,781+73.0% | Added |
| Price T Rowe Associates Inc | 138,892 | $2.35M | 0.00% | +9,727+7.5% | Added |