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Oxbow Advisors, LLC

Position in MPLX — Mplx LP

CIK 1564770 Austin, TX

Position in MPLX

as of Mar 31, 2026 · filed Apr 27, 2026
Position Value
$24,769,064
+$3,144,928 QoQ
Shares Held
434,012
+7.1% QoQ
Ownership
0.043%
of shares outstanding
% of Portfolio
2.85%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2020
22 quarters on record
Voting authority Sole 0.ToString("F0")% Shared 0.ToString("F0")% None 100.ToString("F0")%

Common Shares in MPLX Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas Midstream

Energy · as of Mar 31, 2026

Oxbow Advisors, LLC holds $130,720,425 across 14 Oil & Gas Midstream names. MPLX ranks #2 (18.9% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 MPLX
Mplx LP
This page
434,012 $24,769,064

All Filings in MPLX

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22 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $24,769,064 434,012
2025-12-31 $21,624,136 405,174
2025-09-30 $19,651,329 393,420
2025-06-30 $20,733,238 402,509
2025-03-31 $21,547,473 402,606
2024-12-31 $19,081,877 398,702
2024-09-30 $17,770,395 399,694
2024-06-30 $17,108,232 401,696
2024-03-31 $12,503,035 300,843
2023-12-31 $10,672,410 290,643
2023-09-30 $10,476,681 294,537
2023-06-30 $7,999,318 235,690
2023-03-31 $827,695 24,026
2022-12-31 $789,013 24,026
2022-09-30 $635,491 21,176
2022-06-30 $598,624 20,536
2022-03-31 $13,119,537 395,405
2021-12-31 $11,468,640 387,585
2021-09-30 $10,881,205 382,199
2021-06-30 $9,955,592 336,224
2021-03-31 $5,864,477 228,813
2020-12-31 $376,688 17,399