304 hedge funds and large institutions have $8.63B invested in MPLX in 2017 Q2 according to their latest regulatory filings, with 27 funds opening new positions, 117 increasing their positions, 86 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more ownership

Funds ownership:

more funds holding

Funds holding:

3% less capital invested

Capital invested by funds: $8.89B → $8.63B (-$268M)

4% less funds holding in top 10

Funds holding in top 10: 2827 (-1)

85% less call options, than puts

Call options by funds: $29.4M | Put options by funds: $193M

Holders
304
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
27
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$29.4M
Puts
$193M
Net Calls
Net Calls Change

Top Sellers

1 -$59.7M
2 -$55.9M
3 -$45.1M
4
Neuberger Berman Group
Neuberger Berman Group
New York
-$39.4M
5
SAC
Smith Affiliated Capital
New York
-$39.3M
Name Holding Trade Value Shares
Change
Change in
Stake
101
$3.8M
102
$3.65M
103
$3.6M
104
$3.6M
105
$3.6M
106
$3.54M
107
$3.54M
108
$3.5M
109
$3.39M
110
$3.29M
111
$3.2M
112
$3.06M
113
$2.97M
114
$2.95M
115
$2.94M
116
$2.91M
117
$2.89M
118
$2.76M
119
$2.56M
120
$2.46M
121
$2.46M
122
$2.43M
123
$2.42M
124
$2.37M
125
$2.35M