EP Wealth Advisors, LLC

SEC CIK: 0001540569
Latest filing: Aug 11, 2026

SEC filings (opens in a new tab)

SUM holding history

Summit Materials, Inc. in every 13F filed by EP Wealth Advisors, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

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

Shares (Q1 2024): 0; Sold out in Q1 2024
Value: $0
% of portfolio: 0.0%
Quarters held: 3; Since Q2 2023

Holdings of SUM by EP Wealth Advisors, LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q1 2024	0	$0	0.0%	−9,441−100.0%	Sold out	Holders
Q4 2023	9,441	$363.1K	<0.1%	00.0%	Unchanged	Holders
Q3 2023	9,441	$294.0K	<0.1%	−28,484−75.1%	Reduced	Holders
Q2 2023	37,925	$357.3K	<0.1%	+37,925	New	Holders