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631 hedge funds and large institutions have $9.55B invested in MPLX in 2025 Q4 according to their latest regulatory filings, with 97 funds opening new positions, 231 increasing their positions, 133 reducing their positions, and 32 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions 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 funds holding

Funds holding:

3.03% less ownership

Funds ownership: 20.62%17.58% (-3%)

7% less funds holding in top 10

Funds holding in top 10: 2826 (-2)

9% less capital invested

Capital invested by funds: $10.5B → $9.55B (-$949M)

Holders
631
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 +$29.1M
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
GIM
576
Groesbeck Investment Management
New Jersey
$49K
QC
577
Quent Capital
New York
$45.2K
PB
578
Prosperity Bancshares
Texas
$43.3K
RFP
579
Root Financial Partners
California
$41.5K
WAG
580
Wiser Advisor Group
Arizona
$41.2K
TCOT
581
Trust Company of Toledo
Ohio
$40K
TLA
582
Tanglewood Legacy Advisors
Texas
$37.1K
VWA
583
VSM Wealth Advisory
Maryland
$37.1K
CCM
584
Chilton Capital Management
Texas
$34.7K
CT
585
Caldwell Trust
Florida
$33.9K
EWA
586
EQ Wealth Advisors
Texas
$31.7K
MW
587
Merited Wealth
Florida
$29.1K
EWA
588
EverSource Wealth Advisors
Alabama
$28.2K
PWAM
589
Private Wealth Asset Management
Iowa
$26.7K
SC
590
Solstein Capital
California
$26.7K
TCOV
591
Trust Company of Vermont
Vermont
$26.7K
RAM
592
Ramirez Asset Management
New York
$24K
PP
593
Pacifica Partners
Canada
$21.5K
WSC
594
Wellington Shields & Co
New York
$21.3K
CWP
595
Concord Wealth Partners
Virginia
$20.8K
AIC
596
Archer Investment Corporation
Indiana
$18.6K
AFC
597
Ares Financial Consulting
California
$18.2K
CMBA
598
C.M. Bidwell & Associates
Hawaii
$17.4K
WWM
599
Wolff Wiese Magana
California
$16.9K
AssetMark Inc
600
AssetMark Inc
California
$16.4K