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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
WorldQuant Millennium Advisors
226
WorldQuant Millennium Advisors
New York
$9.07M
Truist Financial
227
Truist Financial
North Carolina
$9.05M
EIP
228
Easterly Investment Partners
Massachusetts
$9.02M
BF
229
BOK Financial
Oklahoma
$8.99M
William Blair & Company
230
William Blair & Company
Illinois
$8.84M
BCIM
231
British Columbia Investment Management
British Columbia, Canada
$8.76M
KAS
232
Kestra Advisory Services
Texas
$8.73M
YC
233
Yarbrough Capital
Tennessee
$8.72M
LGF
234
LGT Group Foundation
Liechtenstein
$8.65M
WIA
235
World Investment Advisors
California
$8.6M
NAMI
236
Nomura Asset Management International
Pennsylvania
$8.46M
WP
237
Woodline Partners
California
$8.35M
URS
238
Utah Retirement Systems
Utah
$8.23M
YCM
239
Yousif Capital Management
Michigan
$8.22M
XT
240
XTX Topco
Cayman Islands
$8.19M
Mirae Asset Global Investments
241
Mirae Asset Global Investments
South Korea
$8.19M
CTA
242
Clear Trail Advisors
Texas
$8.14M
KMC
243
Kirr Marbach & Co
Indiana
$8.11M
SLAM
244
Swiss Life Asset Management
$8.08M
ACM
245
Aquatic Capital Management
Illinois
$8.04M
ASN
246
Advisory Services Network
Georgia
$8.02M
WPIC
247
White Pine Investment Company
Michigan
$8M
SCM
248
Sterling Capital Management
North Carolina
$7.98M
MFFIA
249
McIntyre, Freedman & Flynn Investment Advisers
Massachusetts
$7.87M
II
250
IFM Investors
Australia
$7.79M