Westfuller Advisors, LLC

SEC CIK: 0002024115
Latest filing: Jul 29, 2026

SEC filings (opens in a new tab)

MRK holding history

Merck & Co., Inc. in every 13F filed by Westfuller Advisors, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

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

Shares (Q2 2026): 3,016
Value: $390.1K
% of portfolio: 0.1%
Quarters held: 4; Since Q3 2025

Holdings of MRK by Westfuller Advisors, LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	3,016	$390.1K	0.1%	−45−1.5%	Reduced	Holders
Q1 2026	3,061	$370.7K	0.2%	+54+1.8%	Added	Holders
Q4 2025	3,007	$319.8K	0.1%	−1,015−25.2%	Reduced	Holders
Q3 2025	4,022	$340.8K	0.2%	+4,022	New	Holders