532 hedge funds and large institutions have $10.4B invested in MPLX in 2024 Q4 according to their latest regulatory filings, with 66 funds opening new positions, 200 increasing their positions, 123 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
532
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
29
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$283M
Puts
$112M
Net Calls
Net Calls Change

Top Buyers

1 +$55.6M
2 +$50.1M
3 +$31M
4
Jane Street
Jane Street
New York
+$28.5M
5
Neuberger Berman Group
Neuberger Berman Group
New York
+$21.2M

Top Sellers

1 -$406M
2 -$123M
3 -$95.9M
4
Goldman Sachs
Goldman Sachs
New York
-$65.5M
5
JP Morgan Chase
JP Morgan Chase
New York
-$63.1M
Name Holding Trade Value Shares
Change
Change in
Stake
226
$938K
227
$921K
228
$919K
229
$917K
230
$907K
231
$886K
232
$882K
233
$871K
234
$866K
235
$863K
236
$852K
237
$838K
238
$834K
239
$833K
240
$832K
241
$820K
242
$815K
243
$814K
244
$804K
245
$763K
246
$754K
247
$734K
248
$731K
249
$725K
250
$718K