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442 hedge funds and large institutions have $8.15B invested in MPLX in 2023 Q4 according to their latest regulatory filings, with 73 funds opening new positions, 159 increasing their positions, 93 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed

217% more first-time investments, than exits

New positions opened: 73 | Existing positions closed: 23

216% more call options, than puts

Call options by funds: $148M | Put options by funds: $46.8M

71% more repeat investments, than reductions

Existing positions increased: 159 | Existing positions reduced: 93

11% more funds holding

Funds holding: 397442 (+45)

0% less capital invested

Capital invested by funds: $8.18B → $8.15B (-$21.8M)

0.79% less ownership

Funds ownership: 22.96%22.18% (-0.79%)

12% less funds holding in top 10

Funds holding in top 10: 2623 (-3)

Holders
442
Holders Change
+45
Holders Change %
+11.34%
% of All Funds
6.43%
Holding in Top 10
23
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-11.54%
% of All Funds
0.33%
New
73
Increased
159
Reduced
93
Closed
23
Calls
$148M
Puts
$46.8M
Net Calls
+$101M
Net Calls Change
-$5.38M

MPLX Hedge Fund Activity: Q4 2023 in Review

442 of the 6,869 institutional investors tracked by Wall St. Rank reported a position in MPLX (MPLX) for Q4 2023, worth a combined $8.15B — down 0.27% from $8.18B a quarter earlier.

Buyers outnumbered sellers: 73 funds opened new MPLX positions and 23 closed out — a net gain of 50 holders — while 159 added to existing stakes and 93 trimmed.

The largest buyer was JP Morgan Chase, adding an estimated $177M. The largest seller was Blackstone Inc, cutting an estimated $308M.

  • 442 institutional investors held MPLX (MPLX) as of Q4 2023, up from 397 in Q3 2023.
  • Funds reported $8.15B of MPLX stock for Q4 2023, down 0.27% quarter-over-quarter.
  • 73 funds opened new MPLX positions in Q4 2023 and 23 closed out, a net change of +50 holders.
  • The largest MPLX buyer in Q4 2023 was JP Morgan Chase, an estimated $177M added.
  • The largest MPLX seller in Q4 2023 was Blackstone Inc, an estimated $308M sold.

Based on aggregated 13F filings for Q4 2023.