568 hedge funds and large institutions have $11.2B invested in MPLX in 2025 Q2 according to their latest regulatory filings, with 64 funds opening new positions, 209 increasing their positions, 133 reducing their positions, and 47 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
568
Holders Change
+7
Holders Change %
+1.25%
% of All Funds
7.62%
Holding in Top 10
30
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-3.23%
% of All Funds
0.4%
New
64
Increased
209
Reduced
133
Closed
47
Calls
$167M
Puts
$74.1M
Net Calls
+$92.6M
Net Calls Change
-$111M
Name Holding Trade Value Shares
Change
Shares
Change %
Jane Street
101
Jane Street
New York
$5.51M -$10.3M -200,871 -65%
WC
102
Wexford Capital
Florida
$5.15M
OS
103
Objectivity Squared
South Carolina
$4.92M +$4.92M +95,486 New
PNC Financial Services Group
104
PNC Financial Services Group
Pennsylvania
$4.78M -$11.6K -225 -0.2%
P
105
&Partners
Tennessee
$4.6M +$213K +4,143 +5%
EM
106
ELCO Management
New York
$4.54M +$68K +1,321 +2%
CGA
107
Crescent Grove Advisors
Illinois
$4.54M -$2.47K -48 -0.1%
PA
108
PPM America
Illinois
$4.49M
PH
109
Pinnacle Holdings
Oklahoma
$4.19M +$42K +816 +1%
Mercer Global Advisors
110
Mercer Global Advisors
Colorado
$4.17M -$21.6K -419 -0.5%
Pacer Advisors
111
Pacer Advisors
Pennsylvania
$4.08M +$59.1K +1,148 +1%
First Trust Advisors
112
First Trust Advisors
Illinois
$4.06M -$2.25M -43,645 -36%
Brown Advisory
113
Brown Advisory
Maryland
$4.03M +$103 +2 +0%
VanEck Associates
114
VanEck Associates
New York
$4M +$264K +5,131 +7%
MGIA
115
Moneta Group Investment Advisors
Missouri
$3.97M -$15.7K -304 -0.4%
Kovitz Investment Group Partners
116
Kovitz Investment Group Partners
Illinois
$3.95M +$5.05K +98 +0.1%
NA
117
NewEdge Advisors
Louisiana
$3.94M +$2.7M +52,383 +218%
CIA
118
Corigliano Investment Advisers
North Carolina
$3.86M +$2.42M +47,000 +168%
CA
119
CoreCap Advisors
Michigan
$3.84M +$748K +14,526 +24%
FFP
120
FourThought Financial Partners
Florida
$3.83M +$238K +4,613 +7%
MCP
121
Militia Capital Partners
Nevada
$3.76M +$3.61M +70,000 +2,333%
AHC
122
Adell Harriman & Carpenter
Texas
$3.76M +$300K +5,825 +9%
CAPTRUST Financial Advisors
123
CAPTRUST Financial Advisors
North Carolina
$3.76M +$153K +2,974 +4%
PWP
124
Private Wealth Partners
California
$3.76M +$670K +13,000 +22%
Cambridge Investment Research Advisors
125
Cambridge Investment Research Advisors
Iowa
$3.76M +$249K +4,843 +7%