69 hedge funds and large institutions have $667M invested in MPLX in 2013 Q2 according to their latest regulatory filings, with 69 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
69
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$5.62M
Puts
$18K
Net Calls
Net Calls Change

Top Buyers

No buyers this quarter

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change
Change in
Stake
26
$5.85M
27
$5.08M
28
$4.94M
29
$3.68M
30
$3.43M
31
$2.97M
32
$2.82M
33
$2.74M
34
$2.31M
35
$2.13M
36
$1.84M
37
$1.84M
38
$1.76M
39
$1.76M
40
$1.7M
41
$1.58M
42
$1.53M
43
$1.03M
44
$855K
45
$829K
46
$806K
47
$558K
48
$495K
49
$470K
50
$446K