68 hedge funds and large institutions have $841M invested in MPLX in 2013 Q4 according to their latest regulatory filings, with 6 funds opening new positions, 25 increasing their positions, 25 reducing their positions, and 7 closing their positions.

Holders
68
Holders Change
-1
Holders Change %
-1.45%
% of All Funds
1.98%
Holding in Top 10
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
New
6
Increased
25
Reduced
25
Closed
7
Calls
$1.06M
Puts
$632K
Net Calls
+$424K
Net Calls Change
-$1.11M
Name Holding Trade Value Shares
Change
Shares
Change %
Royal Bank of Canada
76
Royal Bank of Canada
Ontario, Canada
-$32K -866 Closed