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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
RIM
276
Rakuten Investment Management
Japan
$6.49M
Public Employees Retirement Association of Colorado
277
Public Employees Retirement Association of Colorado
Colorado
$6.44M
SOAMC
278
Spirit of America Management Corp
New York
$6.44M
SMDAM
279
Sumitomo Mitsui DS Asset Management
Japan
$6.39M
NIM
280
NEOS Investment Management
Connecticut
$6.31M
NAM
281
Nissay Asset Management
Japan
$6.24M
Point72 Asset Management
282
Point72 Asset Management
Connecticut
$6.09M
GAM
283
Generali Asset Management
Italy
$6.09M
WM
284
WS Management
Florida
$6.08M
SCM
285
Sitrin Capital Management
California
$6.06M
TAM
286
Tocqueville Asset Management
New York
$5.97M
Lido Advisors
287
Lido Advisors
California
$5.92M
PA
288
Pinnacle Associates
New York
$5.88M
AC
289
Aristeia Capital
Connecticut
$5.88M
MOACM
290
Mutual of America Capital Management
New York
$5.81M
MML Investors Services
291
MML Investors Services
Massachusetts
$5.77M
BGIM
292
Brandywine Global Investment Management
Pennsylvania
$5.77M
VVP
293
Venture Visionary Partners
Ohio
$5.66M
OPERF
294
Oregon Public Employees Retirement Fund
Oregon
$5.59M
ONB
295
Old National Bancorp
Indiana
$5.59M
PPW
296
Parcion Private Wealth
Washington
$5.53M
AHC
297
Adell Harriman & Carpenter
Texas
$5.52M
FMI
298
F/M Investments
District of Columbia
$5.51M
CIC
299
Carnegie Investment Counsel
Ohio
$5.5M
Arrowstreet Capital
300
Arrowstreet Capital
Massachusetts
$5.49M