MDU RESOURCES GROUP INC MDU
CIK 0000067716 · CUSIP 552690109
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | BlackRock, Inc. CIK 2012383 · View history | $417.03M 25,016,766 shares | 0.01% | -771.55K(-3.00%)Reduced | SEC filing ↗ Aug 12, 2025 | ▾ |
| 02 | VANGUARD GROUP INC CIK 102909 · View history | $388.38M 23,298,266 shares | 0.01% | -107.33K(-0.50%)Reduced | SEC filing ↗ Aug 11, 2025 | ▾ |
| 03 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $157.11M 9,424,524 shares | 0.04% | +973.96K(+11.50%)Added | SEC filing ↗ Aug 12, 2025 | ▾ |
| 04 | BARROW HANLEY MEWHINNEY & STRAUSS LLC CIK 313028 · View history | $146.35M 8,779,446 shares | 0.49% | +240.37K(+2.80%)Added | SEC filing ↗ Aug 12, 2025 | ▾ |
| 05 | STATE STREET CORP CIK 93751 · View history | $110.03M 6,548,697 shares | 0.00% | -79.04K(-1.20%)Reduced | SEC filing ↗ Aug 14, 2025 | ▾ |
| 06 | Corvex Management LP CIK 1535472 · View history | $69.73M 4,183,151 shares | 2.95% | -1.69M(-28.80%)Reduced | SEC filing ↗ Aug 14, 2025 | ▾ |
| 07 | MORGAN STANLEY CIK 895421 · View history | $59.62M 3,576,738 shares | 0.00% | -935.10K(-20.70%)Reduced | SEC filing ↗ Aug 14, 2025 | ▾ |
| 08 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $57.14M 3,427,029 shares | 0.00% | +8.75K(+0.30%)Added | SEC filing ↗ Aug 8, 2025 | ▾ |
| 09 | MACQUARIE GROUP LTD CIK 1418333 · View history | $56.10M 3,365,164 shares | 0.07% | +5.73K(+0.20%)Added | SEC filing ↗ Aug 14, 2025 | ▾ |
| 10 | Pertento Partners LLP CIK 1894571 · View history | $52.61M 3,155,743 shares | 5.94% | 0(0.00%)Unchanged | SEC filing ↗ Aug 13, 2025 | ▾ |
| 11 | FRONTIER CAPITAL MANAGEMENT CO LLC CIK 351173 · View history | $46.52M 2,790,814 shares | 0.43% | +460.18K(+19.70%)Added | SEC filing ↗ Aug 14, 2025 | ▾ |
| 12 | AMERICAN CENTURY COMPANIES INC CIK 748054 · View history | $42.77M 2,565,536 shares | 0.02% | -494.71K(-16.20%)Reduced | SEC filing ↗ Aug 12, 2025 | ▾ |
| 13 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · View history | $40.98M 2,458,563 shares | 0.01% | +129.03K(+5.50%)Added | SEC filing ↗ Aug 12, 2025 | ▾ |
| 14 | NORGES BANK CIK 1374170 · View history | $40.09M 2,404,768 shares | 0.01% | +59.56K(+2.50%)Added | SEC filing ↗ Aug 13, 2025 | ▾ |
| 15 | Invesco Ltd. CIK 914208 · View history | $38.98M 2,338,448 shares | 0.01% | -786.41K(-25.20%)Reduced | SEC filing ↗ Aug 13, 2025 | ▾ |
| 16 | Allspring Global Investments Holdings, LLC CIK 1890906 · View history | $37.09M 2,211,398 shares | 0.06% | -64.65K(-2.80%)Reduced | SEC filing ↗ Jul 25, 2025 | ▾ |
| 17 | ADAGE CAPITAL PARTNERS GP, L.L.C. CIK 1165408 · View history | $36.67M 2,200,000 shares | 0.06% | +651.14K(+42.00%)Added | SEC filing ↗ Aug 14, 2025 | ▾ |
| 18 | Bank of New York Mellon Corp CIK 1390777 · View history | $32.06M 1,923,104 shares | 0.01% | -99.22K(-4.90%)Reduced | SEC filing ↗ Aug 5, 2025 | ▾ |
| 19 | HENNESSY ADVISORS INC CIK 1145255 · View history | $30.11M 1,806,207 shares | 1.00% | -171.20K(-8.70%)Reduced | SEC filing ↗ Jul 21, 2025 | ▾ |
| 20 | US BANCORP \DE\ CIK 36104 · View history | $28.57M 1,713,789 shares | 0.04% | -16.50K(-1.00%)Reduced | SEC filing ↗ Jul 24, 2025 | ▾ |
Showing 20 / 407 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
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