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
PIWA
126
Prevail Innovative Wealth Advisors
Kansas
$4.01M
Cerity Partners
127
Cerity Partners
New York
$3.96M
CG
128
Castellan Group
Kentucky
$3.81M
DAC
129
Dividend Assets Capital
South Carolina
$3.81M
BCM
130
Basso Capital Management
Connecticut
$3.8M
CCA
131
Childress Capital Advisors
Texas
$3.61M
MCP
132
Militia Capital Partners
Nevada
$3.58M
MGIA
133
Moneta Group Investment Advisors
Missouri
$3.55M
VanEck Associates
134
VanEck Associates
New York
$3.54M
JHCP
135
Jackson Hole Capital Partners
Oklahoma
$3.49M
Pacer Advisors
136
Pacer Advisors
Pennsylvania
$3.49M
US Bancorp
137
US Bancorp
Minnesota
$3.47M
Victory Capital Management
138
Victory Capital Management
Texas
$3.45M
AOWM
139
Asset One Wealth Management
Washington
$3.45M
EFMC
140
Empire Financial Management Company
New York
$3.38M
AI
141
ArchPoint Investors
Florida
$3.36M
FFM
142
Forum Financial Management
Illinois
$3.3M
Lido Advisors
143
Lido Advisors
California
$3.23M
MMC
144
Mizuho Markets Cayman
Cayman Islands
$3.22M
DC
145
Davenport & Co
Virginia
$3.18M
MOACM
146
Mutual of America Capital Management
New York
$3.13M
MCM
147
MAI Capital Management
Ohio
$3.09M
PAG
148
Private Advisor Group
New Jersey
$3M
Ameriprise
149
Ameriprise
Minnesota
$2.98M
SIC
150
Samalin Investment Counsel
New York
$2.97M