571 hedge funds and large institutions have $11.2B invested in MPLX in 2025 Q2 according to their latest regulatory filings, with 65 funds opening new positions, 210 increasing their positions, 132 reducing their positions, and 48 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

0.05% less ownership

Funds ownership: 21.31%21.26% (-0.05%)

4% less capital invested

Capital invested by funds: $11.6B → $11.2B (-$477M)

3% less funds holding in top 10

Funds holding in top 10: 3130 (-1)

Holders
571
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
30
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$167M
Puts
$74.1M
Net Calls
Net Calls Change

Top Sellers

1 -$73.6M
2 -$62.4M
3 -$43.9M
4
Invesco
Invesco
Georgia
-$32.7M
5
Blackstone Inc
Blackstone Inc
New York
-$28.7M
Name Holding Trade Value Shares
Change
Change in
Stake
CAM
201
Cresset Asset Management
Illinois
$1.51M
FFG
202
Fortem Financial Group
California
$1.49M
DADC
203
D.A. Davidson & Co
Montana
$1.49M
OF
204
Outfitter Financial
Maine
$1.44M
OC
205
Oppenheimer & Co
New York
$1.42M
OCPWS
206
One Charles Private Wealth Services
Massachusetts
$1.41M
MFFIA
207
McIntyre, Freedman & Flynn Investment Advisers
Massachusetts
$1.39M
ACP
208
Argyle Capital Partners
California
$1.38M
VC
209
Veracity Capital
Georgia
$1.32M
Pathstone Holdings
210
Pathstone Holdings
New Jersey
$1.31M
Bessemer Group
211
Bessemer Group
New Jersey
$1.29M
AFG
212
American Financial Group
Ohio
$1.29M
CCC
213
Chelsea Counsel Company
California
$1.29M
AF
214
Allworth Financial
California
$1.28M
DIM
215
Delta Investment Management
California
$1.28M
SSG
216
Summit Securities Group
New York
$1.17M
SMC
217
Smith, Moore & Co
Missouri
$1.16M
HWM
218
HB Wealth Management
Georgia
$1.16M
EWA
219
Exencial Wealth Advisors
Oklahoma
$1.15M
IC
220
Inscription Capital
Texas
$1.15M
SEI Investments
221
SEI Investments
Pennsylvania
$1.15M
TC
222
Trilogy Capital
California
$1.14M
CAMG
223
CWA Asset Management Group
Florida
$1.12M
ACL
224
Applied Capital LLC
Florida
$1.09M
VI
225
Vestcor Inc
New Brunswick, Canada
$1.09M