Washington Trust Co

SEC CIK: 0001079736
Latest filing: Aug 3, 2026

SEC filings (opens in a new tab)

MRK holding history

Merck & Co., Inc. in every 13F filed by Washington Trust Co, 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): 33,197
Value: $4.27M
% of portfolio: 0.1%
Quarters held: 22; Since Q1 2021

Holdings of MRK by Washington Trust Co, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	33,197	$4.27M	0.1%	−1,233−3.6%	Reduced	Holders
Q1 2026	34,430	$4.14M	0.1%	+5,429+18.7%	Added	Holders
Q4 2025	29,001	$3.05M	0.1%	−876−2.9%	Reduced	Holders
Q3 2025	29,877	$2.51M	0.1%	+517+1.8%	Added	Holders
Q2 2025	29,360	$2.32M	0.1%	+630+2.2%	Added	Holders
Q1 2025	28,730	$2.58M	0.1%	−2,690−8.6%	Reduced	Holders
Q4 2024	31,420	$3.13M	0.1%	+311+1.0%	Added	Holders
Q3 2024	31,109	$3.53M	0.1%	−1,980−6.0%	Reduced	Holders
Q2 2024	33,089	$4.10M	0.1%	−1,514−4.4%	Reduced	Holders
Q1 2024	34,603	$4.57M	0.2%	+108+0.3%	Added	Holders
Q4 2023	34,495	$3.76M	0.1%	−810−2.3%	Reduced	Holders
Q3 2023	35,305	$3.63M	0.2%	−249−0.7%	Reduced	Holders
Q2 2023	35,554	$4.10M	0.2%	−681−1.9%	Reduced	Holders
Q1 2023	36,235	$3.86M	0.2%	+892+2.5%	Added	Holders
Q4 2022	35,343	$3.92M	0.2%	−585−1.6%	Reduced	Holders
Q3 2022	35,928	$3.10M	0.2%	+717+2.0%	Added	Holders
Q2 2022	35,211	$3.21M	0.2%	+1,188+3.5%	Added	Holders
Q1 2022	34,023	$2.79M	0.1%	+576+1.7%	Added	Holders
Q4 2021	33,447	$2.56M	0.1%	−9,878−22.8%	Reduced	Holders
Q3 2021	43,325	$3.25M	0.1%	−822−1.9%	Reduced	Holders
Q2 2021	44,147	$3.43M	0.1%	−856−1.9%	Reduced	Holders
Q1 2021	45,003	$3.47M	0.1%	–	–	Holders

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