We are live on ! Find out more
MPC icon

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
Rafferty Asset Management
176
Rafferty Asset Management
New York
$13.5M
GC
177
Guggenheim Capital
Illinois
$13.5M
NIM
178
NXG Investment Management
Texas
$13.4M
Mercer Global Advisors
179
Mercer Global Advisors
Colorado
$13.3M
Neuberger Berman Group
180
Neuberger Berman Group
New York
$13M
CNB
181
Czech National Bank
Czech Republic
$12.9M
BNP Paribas Asset Management
182
BNP Paribas Asset Management
France
$12.9M
SOMRS
183
State of Michigan Retirement System
Michigan
$12.8M
HC
184
Henshaw Capital
Massachusetts
$12.8M
YIH
185
Y-Intercept (HK)
Hong Kong
$12.6M
WDA
186
Wendell David Associates
New Hampshire
$12.5M
Public Sector Pension Investment Board (PSP Investments)
187
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$12.5M
CIA
188
CCM Investment Advisers
South Carolina
$12.4M
CIA
189
Corigliano Investment Advisers
North Carolina
$12.4M
IMRF
190
Illinois Municipal Retirement Fund
Illinois
$12.4M
Baird Financial Group
191
Baird Financial Group
Wisconsin
$12.4M
NPPM
192
North Point Portfolio Managers
Ohio
$12.3M
CIBC Asset Management
193
CIBC Asset Management
Ontario, Canada
$12.1M
CFG
194
Citizens Financial Group
Rhode Island
$11.9M
CIA
195
Concurrent Investment Advisors
Florida
$11.8M
PTC
196
Philadelphia Trust Company
Pennsylvania
$11.7M
MIM
197
MetLife Investment Management
New Jersey
$11.7M
Capital Fund Management (CFM)
198
Capital Fund Management (CFM)
France
$11.7M
CGH
199
Crossmark Global Holdings
Texas
$11.6M
Cambridge Investment Research Advisors
200
Cambridge Investment Research Advisors
Iowa
$11.4M