533 hedge funds and large institutions have $10.4B invested in MPLX in 2024 Q4 according to their latest regulatory filings, with 67 funds opening new positions, 200 increasing their positions, 123 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
533
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
JP Morgan Chase
JP Morgan Chase
New York
-$63.1M
Name Holding Trade Value Shares
Change
Change in
Stake
501
$21.5K
502
$19.5K
503
$19K
504
$18.6K
505
$15.4K
506
$14.9K
507
$12.4K
508
$12.2K
509
$11.5K
510
$9.57K
511
$9.57K
512
$7.18K
513
$5.41K
514
$5.22K
515
$4.83K
516
$4.79K
517
$4.79K
518
$4.79K
519
$4.79K
520
$4.22K
521
$4.12K
522
$4.07K
523
$4K
524
$3.92K
525
$2.97K