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501 hedge funds and large institutions have $10.3B invested in MPLX in 2024 Q3 according to their latest regulatory filings, with 47 funds opening new positions, 204 increasing their positions, 98 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed

177% more call options, than puts

Call options by funds: $162M | Put options by funds: $58.3M

108% more repeat investments, than reductions

Existing positions increased: 204 | Existing positions reduced: 98

62% more first-time investments, than exits

New positions opened: 47 | Existing positions closed: 29

2% more funds holding

Funds holding: 490501 (+11)

2% more capital invested

Capital invested by funds: $10.1B → $10.3B (+$167M)

0.72% less ownership

Funds ownership: 23.45%22.73% (-0.72%)

4% less funds holding in top 10

Funds holding in top 10: 2625 (-1)

Holders
501
Holders Change
+11
Holders Change %
+2.24%
% of All Funds
7.18%
Holding in Top 10
25
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-3.85%
% of All Funds
0.36%
New
47
Increased
204
Reduced
98
Closed
29
Calls
$162M
Puts
$58.3M
Net Calls
+$103M
Net Calls Change
+$4.71M

MPLX Hedge Fund Activity: Q3 2024 in Review

501 of the 6,978 institutional investors tracked by Wall St. Rank reported a position in MPLX (MPLX) for Q3 2024, worth a combined $10.3B — up 1.6% from $10.1B a quarter earlier.

Buyers outnumbered sellers: 47 funds opened new MPLX positions and 29 closed out — a net gain of 18 holders — while 204 added to existing stakes and 98 trimmed.

The largest buyer was ING Group, adding an estimated $116M. The largest seller was Nomura Holdings, cutting an estimated $134M.

  • 501 institutional investors held MPLX (MPLX) as of Q3 2024, up from 490 in Q2 2024.
  • Funds reported $10.3B of MPLX stock for Q3 2024, up 1.6% quarter-over-quarter.
  • 47 funds opened new MPLX positions in Q3 2024 and 29 closed out, a net change of +18 holders.
  • The largest MPLX buyer in Q3 2024 was ING Group, an estimated $116M added.
  • The largest MPLX seller in Q3 2024 was Nomura Holdings, an estimated $134M sold.

Based on aggregated 13F filings for Q3 2024.