MDU RES GROUP INC COM is a security (CUSIP 552690109) tracked across SEC portfolio filings. 441 institutional managers reported $3.7B on Form 13F as of 2026-06-30; 22 registered fund positions totaling $124.6M via N-PORT as of 2026-05-31.
Showing 15 of 441 managers by value.
| Manager | Location | Value | Shares |
|---|---|---|---|
| BlackRock, Inc. | New York, NY | $532.8M | 25,712,048 |
| VANGUARD GROUP INC | Valley Forge, PA | $465.1M | 23,828,483 |
| BARROW HANLEY MEWHINNEY & STRAUSS LLC | DALLAS, TX | $285.1M | 13,760,167 |
| DIMENSIONAL FUND ADVISORS LP | AUSTIN, TX | $213.1M | 10,285,747 |
| EARNEST PARTNERS LLC | ATLANTA, GA | $204.8M | 9,881,880 |
| STATE STREET CORP | BOSTON, MA | $145.8M | 6,990,274 |
| BANK OF AMERICA CORP /DE/ | CHARLOTTE, NC | $128.5M | 6,202,460 |
| SEI INVESTMENTS CO | OAKS, PA | $109.0M | 5,261,426 |
| MORGAN STANLEY | NEW YORK, NY | $87.5M | 4,221,525 |
| WESTWOOD HOLDINGS GROUP INC | DALLAS, TX | $73.4M | 3,542,046 |
| GEODE CAPITAL MANAGEMENT, LLC | BOSTON, MA | $72.4M | 3,491,440 |
| River Road Asset Management, LLC | LOUISVILLE, KY | $72.2M | 3,403,955 |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | PHILADELPHIA, PA | $53.8M | 2,596,001 |
| FRONTIER CAPITAL MANAGEMENT CO LLC | Boston, MA | $51.9M | 2,506,549 |
| Bank of New York Mellon Corp | NEW YORK, NY | $49.4M | 2,330,719 |
Showing 15 of 22 fund positions by value.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| VANGUARD EXTENDED MARKET INDEX FUND | VANGUARD INDEX FUNDS | $47.2M | 5.80% |
| T. Rowe Price Small-Cap Value Fund, Inc. | T. ROWE PRICE SMALL-CAP VALUE FUND, INC. | $22.5M | 24.39% |
| MFS New Discovery Value Fund | MFS SERIES TRUST XIII | $11.8M | 47.60% |
| U.S. MICRO CAP PORTFOLIO | DFA INVESTMENT DIMENSIONS GROUP INC | $7.7M | 10.36% |
| Keeley Gabelli Small Cap Dividend Fund | Keeley Funds, Inc. | $7.4M | 282.82% |
| FPA Queens Road Small Cap Value Fund | Bragg Capital Trust | $6.7M | 138.62% |
| Small Cap Portfolio | BNY MELLON VARIABLE INVESTMENT FUND | $3.9M | 125.26% |
| The Gabelli Utilities Fund | Gabelli Utilities Fund | $3.9M | 21.76% |
| VictoryShares US Small Cap High Div Volatility Wtd ETF | Victory Portfolios II | $3.5M | 136.78% |
| VANGUARD BALANCED INDEX FUND | VANGUARD VALLEY FORGE FUNDS | $2.4M | 0.40% |
| Large Cap Index Master Portfolio | Master Investment Portfolio | $2.4M | 0.65% |
| BNY Mellon Smallcap Stock Index Fund | BNY MELLON INDEX FUNDS, INC. | $2.3M | 27.09% |
| VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND | VANGUARD INSTITUTIONAL INDEX FUNDS | $2.0M | 0.65% |
| Gabelli Global Utility & Income Trust | Gabelli Global Utility & Income Trust | $518K | 44.19% |
| Delaware Mid Cap Value Fund | Delaware Group Equity Funds I | $502K | 83.78% |