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Marathon Petroleum

1,674 hedge funds and large institutions have $36.4B invested in Marathon Petroleum in 2025 Q4 according to their latest regulatory filings, with 204 funds opening new positions, 570 increasing their positions, 574 reducing their positions, and 152 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more ownership

Funds ownership:

more funds holding

Funds holding:

more call options, than puts

Call options by funds: $ | Put options by funds: $

1% less repeat investments, than reductions

Existing positions increased: 570 | Existing positions reduced: 574

14% less capital invested

Capital invested by funds: $42.4B → $36.4B (-$6B)

24% less funds holding in top 10

Funds holding in top 10: 1713 (-4)

Holders
1,674
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
13
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$503M
Puts
$478M
Net Calls
Net Calls Change

Top Buyers

1 +$279M
2 +$238M
3 +$208M
4
Citadel Advisors
Citadel Advisors
Florida
+$106M
5
Man Group
Man Group
United Kingdom
+$102M
Name Holding Trade Value Shares
Change
Change in
Stake
KRS
401
Kentucky Retirement Systems
Kentucky
$3.14M
HW
402
Hancock Whitney
Mississippi
$3.13M
Fisher Asset Management
403
Fisher Asset Management
Washington
$3.12M
PWS
404
Peterson Wealth Services
Utah
$3.08M
AOWM
405
Asset One Wealth Management
Washington
$3.06M
Janus Henderson Group
406
Janus Henderson Group
United Kingdom
$3.05M
First Manhattan
407
First Manhattan
New York
$3.02M
AF
408
Allworth Financial
California
$3.01M
UB
409
UMB Bank
Missouri
$3M
VF
410
Virtu Financial
New York
$2.99M
FNT
411
First Nebraska Trust
Nebraska
$2.94M
WI
412
Wealth Intelligence
Georgia
$2.93M
DWM
413
Dynasty Wealth Management
Florida
$2.91M
MYAM
414
Meiji Yasuda Asset Management
Japan
$2.89M
EF
415
Empirical Finance
Pennsylvania
$2.89M
GIC
416
Generali Investments CEE
Czech Republic
$2.88M
BHCM
417
Brevan Howard Capital Management
Jersey
$2.87M
SC
418
Syon Capital
California
$2.86M
HIMCH
419
Hartford Investment Management Co (HIMCO)
Connecticut
$2.83M
ODE
420
O'Domhnaill Enterprises
Wyoming
$2.82M
PCM
421
Polymer Capital Management
New York
$2.81M
PNC
422
Park National Corp
Ohio
$2.8M
VA
423
Vident Advisory
Georgia
$2.79M
HAG
424
HighPoint Advisor Group
Illinois
$2.79M
AWP
425
Accretive Wealth Partners
New Jersey
$2.78M