315 hedge funds and large institutions have $7.87B invested in MPLX in 2018 Q1 according to their latest regulatory filings, with 41 funds opening new positions, 121 increasing their positions, 93 reducing their positions, and 22 closing their positions.

Holders
315
Holders Change
+13
Holders Change %
+4.3%
% of All Funds
7.23%
Holding in Top 10
21
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-4.55%
% of All Funds
0.48%
New
41
Increased
121
Reduced
93
Closed
22
Calls
$53.7M
Puts
$44M
Net Calls
+$9.75M
Net Calls Change
+$153M
Name Market Value Shares Shares
Change
Shares
Change %
STA
101
Summit Trail Advisors
New York
$3.67M 134,985 -7,344 -5%
HT
102
HAP Trading
New York
$3.59M 108,652 +11,219 +12%
PH
103
Pinnacle Holdings
Oklahoma
$3.36M 101,838 +5,722 +6%
SI
104
SCP Investment
California
$3.23M 97,800 +97,800 New
EM
105
ELCO Management
New York
$3.2M 96,928 -3,189 -3%
Ameriprise
106
Ameriprise
Minnesota
$3.02M 91,531 -1,276 -1%
Wolverine Trading
107
Wolverine Trading
Illinois
$3M 90,920 -6,631 -7%
YCM
108
Yost Capital Management
Texas
$2.97M 89,797 -46,383 -34%
MF
109
MHI Funds
New York
$2.96M 89,625 +11 +0%
PP
110
Prudential plc
United Kingdom
$2.95M 89,400
WJA
111
Williams Jones & Associates
New York
$2.85M 86,231 -7,056 -8%
EGPO
112
EnTrust Global Partners Offshore
New York
$2.79M 84,300 +5,600 +7%
SAM
113
Shikiar Asset Management
New York
$2.61M 78,940 -17,000 -18%
DMK
114
David M. Knott
$2.48M 75,000 +75,000 New
CVSC
115
C.V. Starr & Co
New York
$2.43M 73,600
B
116
Barings
North Carolina
$2.43M 73,575
Bank of New York Mellon
117
Bank of New York Mellon
New York
$2.37M 71,608 +1,825 +3%
US Bancorp
118
US Bancorp
Minnesota
$2.26M 68,476 +388 +0.6%
SBH
119
Segall Bryant & Hamill
Illinois
$2.25M 67,938 -120 -0.2%
AAM
120
Advisors Asset Management
Colorado
$2.17M 62,831 +3,255 +5%
Jane Street
121
Jane Street
New York
$2.07M 62,540 +62,540 New
PCM
122
Pointe Capital Management
Michigan
$1.98M 60,031 -3,864 -6%
William Blair & Company
123
William Blair & Company
Illinois
$1.98M 59,848 +353 +0.6%
DT
124
Diversified Trust
Tennessee
$1.94M 58,608 +3,302 +6%
M&T Bank
125
M&T Bank
New York
$1.87M 56,596 +4,572 +9%