104 hedge funds and large institutions have $1.56B invested in MPLX in 2014 Q4 according to their latest regulatory filings, with 33 funds opening new positions, 35 increasing their positions, 26 reducing their positions, and 9 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
104
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.87M
Puts
$419K
Net Calls
Net Calls Change

Top Sellers

1 -$50.8M
2 -$24.6M
3 -$20.2M
4
NIM
NXG Investment Management
Texas
-$15.7M
5
Cohen & Steers
Cohen & Steers
New York
-$10M
Name Holding Trade Value Shares
Change
Change in
Stake
76
$367K
77
$360K
78
$327K
79
$318K
80
$317K
81
$279K
82
$254K
83
$180K
84
$179K
85
$169K
86
$139K
87
$116K
88
$110K
89
$70K
90
$63.9K
91
$59K
92
$51K
93
$50K
94
$49K
95
$47K
96
$45K
97
$44K
98
$43K
99
$22K
100
$21K