614 hedge funds and large institutions have $9.52B invested in MPLX in 2025 Q4 according to their latest regulatory filings, with 83 funds opening new positions, 231 increasing their positions, 133 reducing their positions, and 32 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

3.07% less ownership

Funds ownership: 20.61%17.55% (-3.1%)

7% less funds holding in top 10

Funds holding in top 10: 2826 (-2)

9% less capital invested

Capital invested by funds: $10.5B → $9.52B (-$970M)

Holders
614
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
26
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$218M
Puts
$72.7M
Net Calls
Net Calls Change

Top Buyers

1 +$88M
2 +$57.6M
3 +$14.5M
4
Citadel Advisors
Citadel Advisors
Florida
+$12.3M
5
AP
Americana Partners
Texas
+$11M

Top Sellers

1 -$1.35B
2 -$115M
3 -$73M
4
Invesco
Invesco
Georgia
-$71.7M
5
JP Morgan Chase
JP Morgan Chase
New York
-$71.6M
Name Holding Trade Value Shares
Change
Change in
Stake
OC
101
Oppenheimer & Co
New York
$7.27M
EWM
102
Evercore Wealth Management
New York
$7.05M
Wealth Enhancement Advisory Services
103
Wealth Enhancement Advisory Services
Minnesota
$7.03M
EF
104
Empowered Funds
Pennsylvania
$7.02M
KAS
105
Kestra Advisory Services
Texas
$6.98M
EF
106
Empirical Finance
Pennsylvania
$6.22M
PNC Financial Services Group
107
PNC Financial Services Group
Pennsylvania
$6.11M
Janney Montgomery Scott
108
Janney Montgomery Scott
Pennsylvania
$5.75M
BIM
109
Bridges Investment Management
Nebraska
$5.52M
CAM
110
Cresset Asset Management
Illinois
$5.37M
WC
111
Wexford Capital
Florida
$5.33M
OS
112
Objectivity Squared
South Carolina
$5.3M
Brown Advisory
113
Brown Advisory
Maryland
$5.3M
PWP
114
Private Wealth Partners
California
$5.04M
CA
115
CoreCap Advisors
Michigan
$4.99M
SOAMC
116
Spirit of America Management Corp
New York
$4.82M
AHC
117
Adell Harriman & Carpenter
Texas
$4.68M
FFP
118
FourThought Financial Partners
Florida
$4.66M
PA
119
PPM America
Illinois
$4.65M
NA
120
NewEdge Advisors
Louisiana
$4.62M
Mercer Global Advisors
121
Mercer Global Advisors
Colorado
$4.44M
PH
122
Pinnacle Holdings
Oklahoma
$4.31M
CAPTRUST Financial Advisors
123
CAPTRUST Financial Advisors
North Carolina
$4.29M
FWIA
124
Fort Washington Investment Advisors
Ohio
$4.09M
First Trust Advisors
125
First Trust Advisors
Illinois
$4.02M