ELCO Management Co., LLC

SEC CIK: 0001690717
Latest filing: Aug 10, 2026

SEC filings (opens in a new tab)

MPLX holding history

MPLX LP in every 13F filed by ELCO Management Co., LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

MPLX overview All 13F holders of MPLX Full Q2 2026 holdings

Shares (Q2 2026): 84,746
Value: $4.77M
% of portfolio: 2.1%
Quarters held: 22; Since Q1 2021

Holdings of MPLX by ELCO Management Co., LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	84,746	$4.77M	2.1%	+2,509+3.1%	Added	Holders
Q1 2026	82,237	$4.69M	2.3%	+56,157+215.3%	Added	Holders
Q4 2025	26,080	$1.39M	0.9%	−57,891−68.9%	Reduced	Holders
Q3 2025	83,971	$4.19M	2.2%	−4,168−4.7%	Reduced	Holders
Q2 2025	88,139	$4.54M	2.4%	+1,321+1.5%	Added	Holders
Q1 2025	86,818	$4.65M	2.6%	−8,390−8.8%	Reduced	Holders
Q4 2024	95,208	$4.56M	2.4%	+2,639+2.9%	Added	Holders
Q3 2024	92,569	$4.12M	2.2%	+1,742+1.9%	Added	Holders
Q2 2024	90,827	$3.87M	2.3%	+239+0.3%	Added	Holders
Q1 2024	90,588	$3.76M	2.3%	−4,598−4.8%	Reduced	Holders
Q4 2023	95,186	$3.50M	2.3%	+2,328+2.5%	Added	Holders
Q3 2023	92,858	$3.30M	2.4%	−2,516−2.6%	Reduced	Holders
Q2 2023	95,374	$3.24M	2.3%	+480+0.5%	Added	Holders
Q1 2023	94,894	$3.27M	2.4%	+11,130+13.3%	Added	Holders
Q4 2022	83,764	$2.75M	2.1%	−5,846−6.5%	Reduced	Holders
Q3 2022	89,610	$2.69M	2.1%	+1,250+1.4%	Added	Holders
Q2 2022	88,360	$2.58M	2.1%	−6,251−6.6%	Reduced	Holders
Q1 2022	94,611	$3.14M	2.1%	+235+0.2%	Added	Holders
Q4 2021	94,376	$2.79M	2.0%	+2,300+2.5%	Added	Holders
Q3 2021	92,076	$2.62M	2.0%	−1,050−1.1%	Reduced	Holders
Q2 2021	93,126	$2.76M	2.0%	+6,723+7.8%	Added	Holders
Q1 2021	86,403	$2.21M	2.0%	–	–	Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.