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MDU Resources

414 hedge funds and large institutions have $3.8B invested in MDU Resources in 2025 Q4 according to their latest regulatory filings, with 73 funds opening new positions, 153 increasing their positions, 114 reducing their positions, and 58 closing their positions.

New
Increased
Maintained
Reduced
Closed

401% more call options, than puts

Call options by funds: $791K | Put options by funds: $158K

34% more repeat investments, than reductions

Existing positions increased: 153 | Existing positions reduced: 114

29% more capital invested

Capital invested by funds: $2.96B → $3.8B (+$846M)

26% more first-time investments, than exits

New positions opened: 73 | Existing positions closed: 58

14.04% more ownership

Funds ownership: 81.24%95.28% (+14%)

2% more funds holding

Funds holding: 405414 (+9)

Holders
414
Holders Change
+9
Holders Change %
+2.22%
% of All Funds
5.03%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
73
Increased
153
Reduced
114
Closed
58
Calls
$791K
Puts
$158K
Net Calls
+$633K
Net Calls Change
-$79K
Name Holding Trade Value Shares
Change
Change in
Stake
JP Morgan Chase
51
JP Morgan Chase
New York
$10.5M +$158K +8,039 +2%
GAM
52
Gotham Asset Management
New York
$10.1M -$1.29M -65,514 -11%
QCM
53
Quantinno Capital Management
New York
$10M +$3.38M +171,579 +50%
CC
54
Covalis Capital
United Kingdom
$9.76M +$9.84M +500,000 New
RhumbLine Advisers
55
RhumbLine Advisers
Massachusetts
$9.54M +$150K +7,608 +2%
Raymond James Financial
56
Raymond James Financial
Florida
$9.48M +$1.79M +91,092 +23%
UBS AM
57
UBS AM
Illinois
$9.38M -$1.58M -80,090 -14%
Envestnet Asset Management
58
Envestnet Asset Management
Illinois
$9.27M +$2.59M +131,347 +38%
GCM
59
Ghisallo Capital Management
Massachusetts
$8.81M +$8.88M +451,229 New
Ameriprise
60
Ameriprise
Minnesota
$8.65M -$2.1M -106,812 -19%
Fidelity Investments
61
Fidelity Investments
Massachusetts
$8.5M -$5.97M -303,111 -41%
California Public Employees Retirement System
62
California Public Employees Retirement System
California
$8.35M +$482K +24,478 +6%
GF
63
Gabelli Funds
New York
$8.14M -$364K -18,508 -4%
Russell Investments Group
64
Russell Investments Group
United Kingdom
$7.65M -$857K -43,528 -10%
JGUA
65
John G. Ullman & Associates
New York
$7.6M -$45.3K -2,300 -0.6%
COPPSERS
66
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$7.5M -$28.6K -1,451 -0.4%
Swiss National Bank
67
Swiss National Bank
Switzerland
$7.47M +$126K +6,400 +2%
Barclays
68
Barclays
United Kingdom
$7.17M +$3.93M +199,527 +119%
Deutsche Bank
69
Deutsche Bank
Germany
$7.11M +$1.34M +67,926 +23%
Millennium Management
70
Millennium Management
New York
$6.9M -$15.2M -773,350 -69%
HVP
71
Hudson Value Partners
Florida
$6.72M +$39.9K +2,025 +0.6%
State Board of Administration of Florida Retirement System
72
State Board of Administration of Florida Retirement System
Florida
$6.24M -$185K -9,423 -3%
HF
73
HRT Financial
New York
$6.2M +$791K +40,169 +14%
M&T Bank
74
M&T Bank
New York
$6.2M +$39.9K +2,026 +0.6%
Renaissance Technologies
75
Renaissance Technologies
New York
$6.11M +$5.24M +266,300 +570%