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MPLX
MPLX

534 hedge funds and large institutions have $10.4B invested in MPLX in 2024 Q4 according to their latest regulatory filings, with 67 funds opening new positions, 200 increasing their positions, 123 reducing their positions, and 25 closing their positions.

New
Increased
Maintained
Reduced
Closed

168% more first-time investments, than exits

New positions opened: 67 | Existing positions closed: 25

152% more call options, than puts

Call options by funds: $283M | Put options by funds: $112M

63% more repeat investments, than reductions

Existing positions increased: 200 | Existing positions reduced: 123

16% more funds holding in top 10

Funds holding in top 10: 25 → 29 (+4)

7% more funds holding

Funds holding: 500 → 534 (+34)

1% more capital invested

Capital invested by funds: $10.3B → $10.4B (+$130M)

1.32% less ownership

Funds ownership: 22.73% → 21.41% (-1.3%)

Holders
534
Holders Change
+34
Holders Change %
+6.8%
% of All Funds
7.03%
Holding in Top 10
29
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+16%
% of All Funds
0.38%
New
67
Increased
200
Reduced
123
Closed
25
Calls
$283M
Puts
$112M
Net Calls
+$170M
Net Calls Change
+$67.1M

Top Buyers

1
Fidelity Investments
Fidelity Investments
Massachusetts
+$54.1M
2
EIP
Energy Income Partners
Connecticut
+$48.7M
3
Citadel Advisors
Citadel Advisors
Florida
+$30.1M
4
Jane Street
Jane Street
New York
+$27.7M
5
Neuberger Berman Group
Neuberger Berman Group
New York
+$20.7M

Top Sellers

1
Bank of America
Bank of America
North Carolina
-$394M
2
Blackstone Inc
Blackstone Inc
New York
-$120M
3
IG
ING Group
Netherlands
-$93.2M
4
Goldman Sachs
Goldman Sachs
New York
-$63.7M
5
JP Morgan Chase
JP Morgan Chase
New York
-$61.4M
Name Holding Trade Value Shares
Change 		Change in
Stake
HFS
176
Howard Financial Services
Texas
$1.53M +$495K +10,634 +50%
UB
177
UMB Bank
Missouri
$1.53M – – –
PP
178
Pingora Partners
Wyoming
$1.48M – – –
BCM
179
Birch Capital Management
Texas
$1.46M -$9.31K -200 -0.7%
QCG
180
Quadrant Capital Group
Ohio
$1.44M – – –
BI
181
Bramshill Investments
Florida
$1.44M +$584K +12,556 +71%
AIC
182
Anthracite Investment Company
Texas
$1.44M – – –
OWP
183
Obermeyer Wealth Partners
Colorado
$1.42M +$1.12K +24 +0.1%
PFS
184
Prospera Financial Services
Texas
$1.4M +$122K +2,630 +10%
PFBT
185
Parkside Financial Bank & Trust
Missouri
$1.35M -$18.1K -389 -1%
ProShare Advisors
186
ProShare Advisors
Maryland
$1.35M -$133K -2,867 -9%
FFG
187
Fortem Financial Group
California
$1.34M +$163K +3,501 +14%
OF
188
Outfitter Financial
Maine
$1.34M – – –
OCPWS
189
One Charles Private Wealth Services
Massachusetts
$1.34M -$385K -8,274 -23%
DADC
190
D.A. Davidson & Co
Montana
$1.33M +$115K +2,462 +10%
PFA
191
Pathway Financial Advisers
Indiana
$1.3M +$49.2K +1,058 +4%
MFFIA
192
McIntyre, Freedman & Flynn Investment Advisers
Massachusetts
$1.29M – – –
JF
193
Jump Financial
Illinois
$1.26M -$831K -17,868 -40%
SA
194
Sanctuary Advisors
Indiana
$1.25M +$92K +1,978 +9%
CIS
195
Custom Index Systems
New York
$1.25M -$46.3K -996 -4%
VC
196
Veracity Capital
Georgia
$1.23M – – –
HIP
197
HUB Investment Partners
Texas
$1.23M +$922K +19,809 +342%
HWM
198
HB Wealth Management
Georgia
$1.22M +$32.7K +702 +3%
CRC
199
Curi RMB Capital
Illinois
$1.21M +$13.5K +290 +1%
WHRC
200
W.H. Reaves & Co
New Jersey
$1.2M +$1.16M +25,000 New
6 7
8
9 10

MPLX Hedge Fund Activity: Q4 2024 in Review

534 of the 7,592 institutional investors tracked by Wall St. Rank reported a position in MPLX (MPLX) for Q4 2024, worth a combined $10.4B — up 1.3% from $10.3B a quarter earlier.

Buyers outnumbered sellers: 67 funds opened new MPLX positions and 25 closed out — a net gain of 42 holders — while 200 added to existing stakes and 123 trimmed.

The largest buyer was Fidelity Investments, adding an estimated $54.1M. The largest seller was Bank of America, cutting an estimated $394M.

  • 534 institutional investors held MPLX (MPLX) as of Q4 2024, up from 500 in Q3 2024.
  • Funds reported $10.4B of MPLX stock for Q4 2024, up 1.3% quarter-over-quarter.
  • 67 funds opened new MPLX positions in Q4 2024 and 25 closed out, a net change of +42 holders.
  • The largest MPLX buyer in Q4 2024 was Fidelity Investments, an estimated $54.1M added.
  • The largest MPLX seller in Q4 2024 was Bank of America, an estimated $394M sold.

Based on aggregated 13F filings for Q4 2024.