MPLX — Mplx LP Com Unit Rpstg Limited

Ownership history in Oxbow Advisors, LLC  ·  22 quarters on record

This page tracks every 13F SEC filing in which Oxbow Advisors, LLC reported a position in Mplx LP Com Unit Rpstg Limited (MPLX). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
2.28% (2025 Q1)
Avg. % of fund
1.24%
First filed
2019 Q4
Last filed
2025 Q4
Quarters held
22
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q4 ADDED 405,174 +11,754 +3.0% 1.90% $21.6M $52.34
2025 Q3 REDUCED 393,420 -9,089 -2.3% 1.83% $19.7M $47.97
2025 Q2 REDUCED 402,509 -97 -0.0% 2.27% $20.7M $48.54
2025 Q1 ADDED 402,606 +3,904 +1.0% 2.28% $21.5M $49.47
18 older quarters hidden  —  Sign in free or upgrade to Premium to see full history
% of Fund (quarterly)    MPLX price (monthly, adj. close)

Other funds also holding MPLX

As of 2025 Q4 — sorted by position size

PPM AMERICA INC/IL 3Y 7Y 42.59% Fractal Investments LLC 3Y 15.29% CHICKASAW CAPITAL MANAGEMENT LLC 3Y 7Y 11.94% Heronetta Management, L.P. 3Y 7Y 9.99% LONGFELLOW INVESTMENT MANAGEMENT CO LLC 3Y 7Y 9.23% TORTOISE CAPITAL ADVISORS, L.L.C. 3Y 7Y 9.05% KAYNE ANDERSON CAPITAL ADVISORS LP 3Y 7Y 8.76% Amplify Investments, LLC 8.53% WALNUT PRIVATE EQUITY PARTNERS, LLC 3Y 7Y 7.99% Belfer Management LLC 3Y 7Y 7.34%
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