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Haverford Trust Co

Bank

Position in MPLX — Mplx LP

CIK 842941 RADNOR, PA

Position in MPLX

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$2,101,277
-$27,605 QoQ
Shares Held
37,303
0.0% QoQ
Ownership
0.004%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#173
of 629 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in MPLX Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas Midstream

Energy · as of Jun 30, 2026

Haverford Trust Co holds $12,711,346 across 7 Oil & Gas Midstream names. MPLX ranks #3 (16.5% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 MPLX
Mplx LP
This page
37,303 $2,101,277

All Filings in MPLX

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2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $2,101,277 37,303
2026-03-31 $2,128,882 37,303