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, Q2 2026
Institutional positions in Mdu Resources Group Inc as of Jun 30, 2026. 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
- 438
- +19 vs. Q1 2026
- Shares held
- 194.1M
- +2.59M (+1.4%) vs. Q1 2026
- Total value
- $4.12B
- +$149.2M (+3.8%) vs. Q1 2026
- New holders
- 66
- 157 more added
- Sold out
- 47
- 125 more reduced
3 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Mdu Resources Group Inc; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| UMA Financial Services, Inc. | 4,816 | $102.1K | 0.01% | −47−1.0% | Reduced |
| GAMMA Investing LLC | 4,617 | $97.9K | 0.00% | +1,603+53.2% | Added |
| STRS Ohio | 4,306 | $91.3K | 0.00% | −544−11.2% | Reduced |
| Parallel Advisors, LLC | 3,909 | $82.9K | 0.00% | +38+1.0% | Added |
| Northwestern Mutual Wealth Management Co | 3,810 | $80.8K | 0.00% | −129−3.3% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 3,722 | $78.9K | 0.00% | −3,450−48.1% | Reduced |
| CoreCap Advisors, LLC | 3,720 | $78.9K | 0.00% | −34−0.9% | Reduced |
| HM Payson & Co | 3,700 | $78.5K | 0.00% | 00.0% | Unchanged |
| Concord Wealth Partners | 3,389 | $71.9K | 0.01% | +3,389 | New |
| MetLife Investment Management | 3,333 | $70.7K | 0.00% | +9+0.3% | Added |
| Johnson Financial Group, Inc. | 3,037 | $64.8K | 0.00% | 00.0% | Unchanged |
| City Holding Co | 3,000 | $63.6K | 0.01% | −850−22.1% | Reduced |
| Strategic Wealth Partners, Ltd. | 2,806 | $59.5K | 0.00% | +19+0.7% | Added |
| Signaturefd, LLC | 2,641 | $56.0K | 0.00% | −452−14.6% | Reduced |
| Anchor Investment Management, LLC | 2,600 | $55.1K | 0.00% | −3,000−53.6% | Reduced |
| Global Retirement Partners, LLC | 2,595 | $55.0K | 0.00% | +2,595 | New |
| Quent Capital, LLC | 2,438 | $51.7K | 0.00% | 00.0% | Unchanged |
| TD Private Client Wealth LLC | 2,416 | $51.2K | 0.00% | +1,817+303.3% | Added |
| EverSource Wealth Advisors, LLC | 2,263 | $48.0K | 0.00% | −1,005−30.8% | Reduced |
| Pinnacle Wealth Planning Services, Inc. | 2,186 | $46.4K | 0.00% | +170+8.4% | Added |
| McMillan Office, Inc. | 2,025 | $43.0K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 2,008 | $42.6K | 0.00% | +274+15.8% | Added |
| Country Trust Bank | 1,950 | $41.4K | 0.00% | 00.0% | Unchanged |
| Salomon & Ludwin, LLC | 1,983 | $41.1K | 0.00% | +360+22.2% | Added |
| Trust Co of Vermont | 1,855 | $39.3K | 0.00% | +1,855 | New |
| Bangor Savings Bank | 1,810 | $38.4K | 0.00% | −206−10.2% | Reduced |
| Private Wealth Asset Management, LLC | 1,768 | $37.5K | 0.00% | 00.0% | Unchanged |
| HighMark Wealth Management LLC | 1,679 | $35.6K | 0.01% | 00.0% | Unchanged |
| Larson Financial Group LLC | 1,494 | $31.7K | 0.00% | +227+17.9% | Added |
| Bank of New Hampshire | 1,420 | $30.1K | 0.01% | −600−29.7% | Reduced |
| Owl Creek Wealth Partners LLC | 1,349 | $28.6K | 0.01% | 00.0% | Unchanged |
| GoalVest Advisory LLC | 1,324 | $28.1K | 0.01% | 00.0% | Unchanged |
| Assetmark, Inc | 1,207 | $25.6K | 0.00% | +310+34.6% | Added |
| Adirondack Trust Co | 1,200 | $25.4K | 0.01% | 00.0% | Unchanged |
| Bayban | 1,162 | $24.6K | 0.02% | 00.0% | Unchanged |
| Alerus Financial NA | 1,155 | $24.5K | 0.00% | 00.0% | Unchanged |
| Sittner & Nelson, LLC | 1,141 | $24.2K | 0.01% | 00.0% | Unchanged |
| Toth Financial Advisory Corp | 1,125 | $23.9K | 0.00% | +1,125 | New |
| Versant Capital Management, Inc | 1,078 | $22.9K | 0.00% | 00.0% | Unchanged |
| Trust Co of Toledo NA | 1,049 | $22.2K | 0.00% | +1,049 | New |
| Caldwell Trust Co | 1,040 | $22.1K | 0.00% | 00.0% | Unchanged |
| Leo H. Evart, Inc. | 1,012 | $21.5K | 0.02% | 00.0% | Unchanged |
| First National Bank | 1,000 | $21.2K | 0.01% | +1,000 | New |
| Umb Bank N A | 975 | $20.7K | 0.00% | +82+9.2% | Added |
| Retirement Wealth Solutions LLC | 935 | $19.8K | 0.01% | +935 | New |
| Geneos Wealth Management Inc. | 915 | $19.4K | 0.00% | 00.0% | Unchanged |
| Los Angeles Capital Management LLC | 900 | $19.1K | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 866 | $18.4K | 0.00% | 00.0% | Unchanged |
| City State Bank | 850 | $18.0K | 0.00% | 00.0% | Unchanged |
| Nomura Asset Management Co Ltd | 840 | $17.8K | 0.00% | −1,540−64.7% | Reduced |
| Bare Financial Services, Inc | 832 | $17.6K | 0.00% | +387+87.0% | Added |
| Pinnacle Bancorp, Inc. | 809 | $17.2K | 0.00% | 00.0% | Unchanged |
| MCF Advisors LLC | 789 | $16.8K | 0.00% | +789 | New |
| Crews Bank & Trust | 777 | $16.5K | 0.00% | 00.0% | Unchanged |
| Kerr Financial Planning Corp | 768 | $16.3K | 0.02% | 00.0% | Unchanged |
| Costello Asset Management, INC | 742 | $15.7K | 0.00% | −181−19.6% | Reduced |
| Dakota Community Bank & Trust NA | 741 | $15.7K | 0.05% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 696 | $14.8K | 0.00% | −17,305−96.1% | Reduced |
| SJS Investment Consulting Inc. | 603 | $12.8K | 0.00% | +390+183.1% | Added |
| Wealth Enhancement Trust Services, Inc. | 600 | $12.7K | 0.00% | 00.0% | Unchanged |
| Caitong International Asset Management Co., Ltd | 600 | $12.7K | 0.00% | +552+1,150.0% | Added |
| Bullock Wealth Management Group | 443 | $9.17K | 0.00% | +2+0.5% | Added |
| ZRC Wealth Management, LLC | 405 | $8.59K | 0.00% | +230+131.4% | Added |
| Harbour Investments, Inc. | 402 | $8.53K | 0.00% | +91+29.3% | Added |
| JFS Wealth Advisors, LLC | 396 | $8.43K | 0.00% | +155+64.3% | Added |
| Rossby Financial, LCC | 395 | $8.38K | 0.00% | −21−5.0% | Reduced |
| Smartleaf Asset Management LLC | 381 | $8.17K | 0.00% | 00.0% | Unchanged |
| FNY Investment Advisers, LLC | 400 | $8.00K | 0.00% | 00.0% | Unchanged |
| Corsicana & Co. | 361 | $7.66K | 0.00% | 00.0% | Unchanged |
| Fortitude Family Office, LLC | 336 | $7.13K | 0.00% | −3−0.9% | Reduced |
| CVA Family Office, LLC | 321 | $6.81K | 0.00% | +18+5.9% | Added |
| IMA Wealth, Inc. | 300 | $6.36K | 0.00% | +300 | New |
| Harbor Asset Planning, Inc. | 296 | $6.28K | 0.00% | 00.0% | Unchanged |
| Stone House Investment Management, LLC | 292 | $6.19K | 0.00% | 00.0% | Unchanged |
| Essential Partners LLC | 287 | $6.09K | 0.00% | +287 | New |
| Covestor Ltd | 259 | $6.00K | 0.00% | −413−61.5% | Reduced |
| Smithfield Trust Co | 295 | $6.00K | 0.00% | 00.0% | Unchanged |
| Keating Financial Advisory Services, Inc. | 279 | $5.92K | 0.00% | +4+1.5% | Added |
| Archer Investment Corp | 270 | $5.73K | 0.00% | 00.0% | Unchanged |
| Copia Wealth Management | 260 | $5.51K | 0.00% | 00.0% | Unchanged |
| Optiver Holding B.V. | 218 | $4.62K | 0.00% | +218 | New |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 208 | $4.41K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 198 | $4.19K | 0.00% | +2+1.0% | Added |
| High Note Wealth, LLC | 186 | $3.94K | 0.00% | +186 | New |
| Action Point Financial Planning, LLC | 185 | $3.86K | 0.00% | +185 | New |
| Manchester Capital Management LLC | 164 | $3.48K | 0.00% | 00.0% | Unchanged |
| Lummis Asset Management, LP | 150 | $3.18K | 0.00% | 00.0% | Unchanged |
| Private Wealth Management Group, LLC | 119 | $2.52K | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 115 | $2.44K | 0.00% | +74+180.5% | Added |
| SBI Securities Co., Ltd. | 108 | $2.29K | 0.00% | −10−8.5% | Reduced |
| Clearstead Advisors, LLC | 105 | $2.23K | 0.00% | +105 | New |
| Prestige Wealth Management Group LLC | 103 | $2.20K | 0.00% | +36+53.7% | Added |
| Transamerica Financial Advisors, Inc. | 102 | $2.18K | 0.00% | +20+24.4% | Added |
| LRI Investments, LLC | 101 | $2.15K | 0.00% | +13+14.8% | Added |
| Private Trust Co NA | 100 | $2.12K | 0.00% | 00.0% | Unchanged |
| Bell Investment Advisors, Inc | 100 | $2.12K | 0.00% | 00.0% | Unchanged |
| MidFirst Bank | 100 | $2.12K | 0.00% | 00.0% | Unchanged |
| True Wealth Design, LLC | 100 | $2.12K | 0.00% | +100 | New |
| Park Place Capital Corp | 99 | $2.10K | 0.00% | 00.0% | Unchanged |
| Gen-Wealth Partners Inc | 99 | $2.10K | 0.00% | 00.0% | Unchanged |