Private Wealth Partners, LLC

Position in MPLX — Mplx LP

CIK 1335851 MILL VALLEY, CA

Position in MPLX

as of Jun 30, 2026 · filed Aug 3, 2026 Compact

Position Value

$5,317,552

-$69,856 QoQ

Shares Held

94,400

0.0% QoQ

Ownership

0.009%

of shares outstanding

% of Portfolio

0.39%

of 13F equity value

Holder Rank

#116

of 629 holders

Holding Since

Sep 2024

8 quarters on record

Voting authority Sole 98% Shared 0% None 2%

Energy · as of Jun 30, 2026

Private Wealth Partners, LLC holds $19,497,921 across 4 Oil & Gas Midstream names. MPLX ranks #2 (27.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	KMI	Kinder Morgan, Inc.	248,895	$7,957,173
2	MPLX	Mplx LP This page	94,400	$5,317,552
3	EPD	Enterprise Products Partners L.P.	119,100	$4,378,116
4	ET	Energy Transfer LP	96,500	$1,845,080

8 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$5,317,552	94,400	0.0%	Shares	Sole	2026-08-03
2026-03-31	$5,387,408	94,400	0.0%	Shares	Sole	2026-04-28
2025-12-31	$5,038,128	94,400	+8.8%	Shares	Sole	2026-01-27
2025-09-30	$4,335,660	86,800	+19.1%	Shares	Sole	2025-11-04
2025-06-30	$3,755,079	72,900	+21.7%	Shares	Sole	2025-08-01
2025-03-31	$3,205,848	59,900	0.0%	Shares	Sole	2025-04-22
2024-12-31	$2,866,814	59,900	+420.9%	Shares	Sole	2025-02-03
2024-09-30	$511,290	11,500	—	Shares	Sole	2024-10-29
No filing history on record for this holder in this stock.