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MDU · Mdu Resources Group Inc · Held by Funds

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$18.53 -1.29 (-6.51%) At close · Nov 5 Play latest call Q3 2026 earnings call transcript
S&P 600 member Russell 1000 member Rebalance outlook locked
Market Cap
$4.17B
Shares
210.35M
Volume · Nov 5 4.37M Avg daily vol (3M) 1.8M

Registered funds — mutual funds, ETFs and closed-end funds — whose latest Form N-PORT portfolio report holds this exact listed security, matched by CUSIP. Each row is one fund position with its size, value and weight in that fund.

Fund Ownership of MDU by Fund Type

Registered funds' Form N-PORT reports for the quarter ended Jun 30, 2026

Index funds and index ETFs hold 27.37% of shares outstanding.

Fund type Of shares outstanding Shares
Index funds 3.56% 7,478,810
Index ETFs 23.82% 50,103,640
Active ETFs 1.96% 4,130,986
Active funds 13.03% 27,415,149
Unclassified 0.24% 498,779
All registered funds 42.61% 89,627,364
How fund types are measured

Each fund series counts once, with its latest Form N-PORT report dated inside the quarter; only long share positions count, restated to today's split basis. The fund type is the series' latest Form N-CEN answer on or before the quarter end (the index-fund box and the exchange-traded flag), never its name. Unclassified funds have no usable N-CEN; unit investment trusts are among them, so index ownership is a floor. Funds sit inside their advisers' 13F reports, so these shares overlap the 13F figures and are never added to them.

Funds holding MDU

347 fund positions
Fund Balance Value % of Fund Open
iShares Core S&P Small-Cap ETF 12,591,989 $267,076,087 0.24%
VANGUARD TOTAL STOCK MARKET INDEX FUND 6,642,870 $140,895,273 0.01%
Bridge Builder Large Cap Value Fund 5,119,139 $108,576,938 0.37%
VANGUARD SMALL-CAP INDEX FUND 4,795,414 $101,710,731 0.05%
VANGUARD SMALL-CAP VALUE INDEX FUND 3,036,388 $64,401,789 0.09%
VANGUARD EXTENDED MARKET INDEX FUND 2,393,299 $50,761,872 0.05%
U.S. SMALL CAP VALUE PORTFOLIO 2,440,792 $48,693,800 0.25%
State Street(R) SPDR(R) Portfolio S&P 600(TM) Small Cap ETF 1,913,140 $40,577,699 0.24%
Global X U.S. Infrastructure Development ETF 2,009,330 $40,025,854 0.30%
iShares S&P Small-Cap 600 Value ETF 1,799,302 $38,163,195 0.48%
Bridge Builder Tax Managed Large Cap Fund 1,465,763 $31,088,833 0.37%
T. Rowe Price Small-Cap Value Fund, Inc. 1,320,002 $27,997,242 0.26%
VANGUARD TAX-MANAGED SMALL-CAP FUND 1,292,589 $27,415,813 0.24%
FPA Queens Road Small Cap Value Fund 1,358,295 $27,057,236 1.94%
VANGUARD UTILITIES INDEX FUND 1,341,453 $26,721,744 0.27%
First Trust Utilities AlphaDEX Fund 1,328,771 $26,508,981 3.19%
Invesco S&P SmallCap Momentum ETF 1,218,479 $24,308,656 0.80%
U.S. Targeted Value Portfolio 1,160,513 $23,152,234 0.14%
State Street(R) SPDR(R) S & P 600(TM) Small Cap Value ETF 1,089,296 $23,103,968 0.48%
Dimensional US Small Cap Value ETF 1,056,261 $21,072,407 0.26%
Fidelity Extended Market Index Fund 1,026,382 $20,445,529 0.05%
Dimensional U.S. Targeted Value ETF 1,020,079 $20,350,576 0.14%
American Beacon Small Cap Value Fund 1,015,798 $20,265,170 0.54%
Schwab U.S. Small-Cap ETF 995,012 $19,820,639 0.09%
iShares Russell Mid-Cap ETF 838,669 $17,788,169 0.03%
WESTWOOD QUALITY SMALLCAP FUND 854,974 $17,056,731 1.95%
VANGUARD HIGH DIVIDEND YIELD INDEX FUND 818,939 $16,337,833 0.02%
U.S. SMALL CAP PORTFOLIO 784,385 $15,648,481 0.08%
Fidelity Mid Cap Index Fund 773,811 $15,437,529 0.03%
AMG River Road Small Cap Value Fund 760,876 $15,179,476 1.52%
VANGUARD S&P SMALL-CAP 600 INDEX FUND 752,229 $14,984,402 0.23%
Allspring Special Small Cap Value Fund 703,210 $14,915,084 0.50%
Dimensional U.S. Small Cap ETF 677,819 $13,522,489 0.09%
Schwab Fundamental U.S. Small Company ETF 602,229 $11,996,402 0.13%
Needham Aggressive Growth Fund 510,000 $10,817,100 0.41%
VictoryShares US Small Mid Cap Value Momentum ETF 469,636 $9,960,980 0.57%
MFS New Discovery Value Fund 490,790 $9,776,537 0.43%
iShares Core Dividend Growth ETF 488,932 $9,754,193 0.02%
WisdomTree U.S. SmallCap Dividend Fund 459,391 $9,743,683 0.45%
iShares Russell 1000 Value ETF 457,000 $9,692,970 0.01%
VANGUARD S&P SMALL-CAP 600 VALUE INDEX FUND 447,398 $8,912,168 0.45%
Dimensional U.S. Core Equity 2 ETF 438,834 $8,754,738 0.02%
Fidelity Total Market Index Fund 401,876 $8,005,370 0.01%
Strategic Advisers U.S. Total Stock Fund 388,540 $7,739,717 0.01%
U.S. CORE EQUITY 2 PORTFOLIO 369,855 $7,378,607 0.02%
VANGUARD EXPLORER VALUE FUND 358,552 $7,142,356 0.50%
JNL Small Cap Index Fund 324,867 $6,890,429 0.24%
U.S. MICRO CAP PORTFOLIO 344,370 $6,870,182 0.09%
Avantis U.S. Small Cap Equity ETF 339,996 $6,772,720 0.22%
iShares Russell Mid-Cap Value ETF 317,072 $6,725,097 0.04%
Showing 1–50 of 347 positions
Key facts CIK 67716 CUSIP 552690109 13F (30d) 207 filings 167 filers Visit website Investor relations