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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
COPPSERS
201
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$11.4M
VPIM
202
Vanguard Personalized Indexing Management
California
$11.3M
PP
203
Prudential plc
United Kingdom
$11.3M
Comerica Bank
204
Comerica Bank
Texas
$11.2M
State of Tennessee, Department of Treasury
205
State of Tennessee, Department of Treasury
Tennessee
$11.2M
ACA
206
Anchor Capital Advisors
Massachusetts
$11.1M
P
207
PensionDanmark
Denmark
$10.9M
SSA
208
Schonfeld Strategic Advisors
New York
$10.8M
SCTC
209
Sanibel Captiva Trust Company
Florida
$10.8M
ProShare Advisors
210
ProShare Advisors
Maryland
$10.7M
Daiwa Securities Group
211
Daiwa Securities Group
Japan
$10.6M
AC
212
AlphaCore Capital
California
$10.6M
Retirement Systems of Alabama
213
Retirement Systems of Alabama
Alabama
$10.4M
MOS
214
MGO One Seven
Ohio
$10.2M
P
215
&Partners
Tennessee
$10.1M
DnB Asset Management
216
DnB Asset Management
Norway
$10.1M
VLKIM
217
Van Lanschot Kempen Investment Management
Netherlands
$9.79M
AB
218
Amalgamated Bank
New York
$9.76M
BMSSC
219
B. Metzler seel. Sohn & Co
Germany
$9.71M
Pathstone Holdings
220
Pathstone Holdings
New Jersey
$9.5M
CCIA
221
Campbell & Co Investment Adviser
Maryland
$9.35M
GFM
222
GF Fund Management
China
$9.28M
Mirae Asset Global ETFs Holdings
223
Mirae Asset Global ETFs Holdings
Hong Kong
$9.2M
Verition Fund Management
224
Verition Fund Management
Connecticut
$9.17M
ECSS
225
Eurizon Capital SGR SpA
$9.08M