MPLX LP - COM UNIT REP LTD (MPLX)

CUSIP: 55336V100

Q3 2025 13F Holders as of 30 Sep 2025

Type / Class
Equity / COM UNIT REP LTD
Total 13F shares
210,064,487
Share change
-6,373,977
Total reported value
$10,493,868,664
Put/Call ratio
90%
Price per share
$49.95
Number of holders
574
Value change
-$319,527,138
Number of buys
272
Number of sells
167

Quarterly Holders Quick Answers

What is CUSIP 55336V100?
CUSIP 55336V100 identifies MPLX - MPLX LP - COM UNIT REP LTD in SEC institutional holdings data.

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Institutional Holders of MPLX LP - COM UNIT REP LTD (MPLX) as of Q3 2025

As of 30 Sep 2025, MPLX LP - COM UNIT REP LTD (MPLX) was held by 574 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 210,064,487 shares. The largest 10 holders included ALPS ADVISORS INC, Invesco Ltd., Blackstone Inc., TORTOISE CAPITAL ADVISORS, L.L.C., GOLDMAN SACHS GROUP INC, BANK OF AMERICA CORP /DE/, KAYNE ANDERSON CAPITAL ADVISORS LP, MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd., Energy Income Partners, LLC, and CHICKASAW CAPITAL MANAGEMENT LLC. This page lists 574 institutional shareholders reporting positions in this security for the Q3 2025 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.