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Marathon Petroleum

1,654 hedge funds and large institutions have $42.4B invested in Marathon Petroleum in 2025 Q3 according to their latest regulatory filings, with 195 funds opening new positions, 495 increasing their positions, 619 reducing their positions, and 77 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

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

more capital invested

Capital invested by funds: $ → $

more funds holding in top 10

Funds holding in top 10:

6% more funds holding

Funds holding: 1,5641,654 (+90)

3.26% less ownership

Funds ownership: 75.61%72.34% (-3.3%)

20% less repeat investments, than reductions

Existing positions increased: 495 | Existing positions reduced: 619

Holders
1,654
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
17
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$750M
Puts
$594M
Net Calls
Net Calls Change

Top Sellers

1 -$406M
2 -$347M
3 -$176M
4
Goldman Sachs
Goldman Sachs
New York
-$147M
5
UBS AM
UBS AM
Illinois
-$121M
Name Holding Trade Value Shares
Change
Change in
Stake
1601
$6.75K
1602
$6.36K
1603
$6.19K
1604
$5.59K
1605
$5.4K
1606
$5.26K
1607
$5K
1608
$4.82K
1609
$4.82K
1610
$4.82K
1611
$4.82K
1612
$4.79K
1613
$4.43K
1614
$4.24K
1615
$4.24K
1616
$4.24K
1617
$4.24K
1618
$4.24K
1619
$3.85K
1620
$3.35K
1621
$3.28K
1622
$3.24K
1623
$3.13K
1624
$3.08K
1625
$3.08K