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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
ACM
1176
AlphaStar Capital Management
North Carolina
$287K
LMFP
1177
Larry Mathis Financial Planning
Arizona
$286K
AMIM
1178
Aull & Monroe Investment Management
Alabama
$286K
EHC
1179
Everett Harris & Co
California
$285K
LA
1180
Latitude Advisors
Florida
$285K
D.E. Shaw & Co
1181
D.E. Shaw & Co
New York
$285K
MFF
1182
Michels Family Financial
Texas
$284K
1WM
1183
1900 Wealth Management
Texas
$284K
AI
1184
Atom Investors
Texas
$284K
VCWA
1185
Vanguard Capital Wealth Advisors
Colorado
$283K
GS
1186
GWN Securities
Florida
$282K
BFW
1187
Brady Family Wealth
Missouri
$281K
IC
1188
IEQ Capital
California
$281K
CI
1189
Conning Inc
Connecticut
$278K
WPC
1190
Waters Parkerson & Co
Louisiana
$277K
JCIA
1191
Jackson Creek Investment Advisors
Colorado
$277K
FMC
1192
First Merchants Corp
Indiana
$277K
MCM
1193
Marathon Capital Management
Maryland
$276K
NAS
1194
NWF Advisory Services
California
$276K
AWM
1195
Angeles Wealth Management
California
$276K
CH
1196
Cromwell Holdings
Wyoming
$276K
HT
1197
Heritage Trust
Oklahoma
$276K
EFSCE
1198
Enterprise Financial Services Corp (EFSC)
Missouri
$275K
TCWA
1199
Turtle Creek Wealth Advisors
Texas
$274K
PWA
1200
Pitcairn Wealth Advisors
Pennsylvania
$273K