532 hedge funds and large institutions have $10.4B invested in MPLX in 2024 Q4 according to their latest regulatory filings, with 66 funds opening new positions, 200 increasing their positions, 123 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
532
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
29
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$283M
Puts
$112M
Net Calls
Net Calls Change

Top Buyers

1 +$55.6M
2 +$50.1M
3 +$31M
4
Jane Street
Jane Street
New York
+$28.5M
5
Neuberger Berman Group
Neuberger Berman Group
New York
+$21.2M

Top Sellers

1 -$406M
2 -$123M
3 -$95.9M
4
Goldman Sachs
Goldman Sachs
New York
-$65.5M
5
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
-$63.1M
Name Holding Trade Value Shares
Change
Change in
Stake
1
$1.24B
2
$1B
3
$921M
4
$681M
5
$649M
6
$387M
7
$330M
8
$274M
9
$271M
10
$270M
11
$267M
12
$266M
13
$221M
14
$211M
15
$210M
16
$202M
17
$142M
18
$141M
19
$113M
20
$109M
21
$95M
22
$94.3M
23
$91.5M
24
$88.9M
25
$75.1M