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Marathon Petroleum
MPC

Overview Fund Activity

1,531 hedge funds and large institutions have $33.2B invested in Marathon Petroleum in 2025 Q1 according to their latest regulatory filings, with 137 funds opening new positions, 482 increasing their positions, 629 reducing their positions, and 114 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,531
Holders Change
-3
Holders Change %
-0.2%
% of All Funds
20.8%
Holding in Top 10
8
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-11.11%
% of All Funds
0.11%
New
137
Increased
482
Reduced
629
Closed
114
Calls
$484M
Puts
$378M
Net Calls
+$106M
Net Calls Change
-$5.05M

Top Buyers

1
Vanguard Group
Vanguard Group
Pennsylvania
+$559M
2
Harris Associates
Harris Associates
Illinois
+$311M
3
Boston Partners
Boston Partners
Massachusetts
+$292M
4
Wellington Management Group
Wellington Management Group
Massachusetts
+$271M
5
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
+$188M

Top Sellers

1
Ameriprise
Ameriprise
Minnesota
-$213M
2
CWP
Capital Wealth Planning
Florida
-$185M
3
State Street
State Street
Massachusetts
-$179M
4
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
-$140M
5
National Bank of Canada
National Bank of Canada
Quebec, Canada
-$133M
Name Holding Trade Value Shares
Change 		Shares
Change %
IWM
551
IHT Wealth Management
Illinois
$1.33M +$1.46K +10 +0.1%
MA
552
Montag & Associates
Georgia
$1.32M – – –
IMCOOI
553
Investment Management Corp of Ontario (IMCO)
Canada
$1.32M -$2.61M -17,937 -66%
BCM
554
Brookstone Capital Management
Illinois
$1.32M -$7.77M -53,315 -85%
SI
555
Stephens Inc
Arkansas
$1.31M +$69.5K +477 +6%
CAM
556
Carret Asset Management
New York
$1.31M – – –
MWM
557
Meridian Wealth Management
Kentucky
$1.3M -$141K -967 -10%
EI
558
Ethic Inc
New York
$1.3M +$244K +1,667 +23%
MC
559
Moors & Cabot
Massachusetts
$1.29M -$42.8K -294 -3%
SIA
560
Schechter Investment Advisors
Michigan
$1.29M +$52.3K +359 +4%
HFM
561
Hartford Financial Management
Connecticut
$1.28M +$437 +3 +0%
AFW
562
Avantra Family Wealth
Pennsylvania
$1.27M +$32.6K +224 +3%
PA
563
PFG Advisors
Arizona
$1.27M +$271K +1,863 +27%
ML
564
McAdam LLC
Pennsylvania
$1.27M +$13.7K +94 +1%
JF
565
Jump Financial
Illinois
$1.26M +$708K +4,863 +128%
Capstone Investment Advisors
566
Capstone Investment Advisors
New York
$1.26M -$3.45M -23,651 -73%
SFI
567
Siemens Fonds Invest
Germany
$1.26M +$5.1K +35 +0.4%
HWMO
568
Heritage Wealth Management (Ohio)
Ohio
$1.26M -$170K -1,165 -12%
FLPIM
569
F.L. Putnam Investment Management
Massachusetts
$1.25M -$121K -832 -9%
JSW
570
Journey Strategic Wealth
New Jersey
$1.25M +$640K +4,396 +105%
MA
571
Mutual Advisors
Nebraska
$1.25M -$94.3K -686 -7%
OHWP
572
Oak Harbor Wealth Partners
North Carolina
$1.25M -$575K -3,949 -32%
WG
573
Winton Group
United Kingdom
$1.25M +$1.25M +8,546 New
DWM
574
Dynasty Wealth Management
Florida
$1.24M +$44.3K +304 +4%
ISWM
575
Independent Solutions Wealth Management
New York
$1.24M -$52.4K -360 -4%
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