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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
HZ
1701
Hixon Zuercher
Ohio
AI
1702
AdvisorShares Investments
Maryland
Hudson Bay Capital Management
1703
Hudson Bay Capital Management
Connecticut
AAA
1704
American Alpha Advisors
New York
VT
1705
Volterra Technologies
New York
IAP
1706
Indie Asset Partners
Indiana
BMCM
1707
Burns Matteson Capital Management
New York
LF
1708
Lee Financial
Texas
WI
1709
WBI Investments
New Jersey
SW
1710
Simplicity Wealth
New Jersey
FA
1711
Fiducient Advisors
Illinois
CFA
1712
Camarda Financial Advisors
Florida
HAS
1713
Horizon Advisory Services
New York
WAG
1714
Wallace Advisory Group
California
TGIA
1715
Torrey Growth & Income Advisors
California
BA
1716
Bridgewater Advisors
New York
JG
1717
Jain Global
New York
FFBTD
1718
First Financial Bank - Trust Division
Ohio
AA
1719
Alta Advisers
United Kingdom
FA
1720
Fountainhead AM
New Jersey
HTC
1721
Haverford Trust Company
Pennsylvania
EFG
1722
Elm3 Financial Group
Georgia
PFM
1723
Patton Fund Management
Texas
TGAM
1724
TBH Global Asset Management
Tennessee
CICI
1725
Capital Investment Counsel Inc
North Carolina