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Marathon Petroleum

1,552 hedge funds and large institutions have $33.7B invested in Marathon Petroleum in 2025 Q1 according to their latest regulatory filings, with 137 funds opening new positions, 485 increasing their positions, 635 reducing their positions, and 115 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more ownership

Funds ownership:

more capital invested

Capital invested by funds: $ → $

0% more funds holding

Funds holding: 1,5521,552 (0)

11% less funds holding in top 10

Funds holding in top 10: 98 (-1)

24% less repeat investments, than reductions

Existing positions increased: 485 | Existing positions reduced: 635

Holders
1,552
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
8
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$484M
Puts
$378M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
651
$988K
652
$987K
653
$986K
654
$983K
655
$982K
656
$978K
657
$975K
658
$975K
659
$974K
660
$973K
661
$967K
662
$966K
663
$965K
664
$960K
665
$956K
666
$952K
667
$947K
668
$935K
669
$934K
670
$932K
671
$928K
672
$920K
673
$920K
674
$918K
675
$914K