Costco Wholesale Corp /New

Hanson & Doremus Investment Management COST

Report date

3/31/2026

Quarter

2026 Q1

Filed

4/17/2026

Shares

11,047

Value ($000)

11,008

Weight

1.3%

2013 Q4 - 2026 Q1 (6 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2026 Q1	4/17/2026	11,008	1.3%	11,047	3/31/2026
2025 Q4	1/20/2026	8,843	1.1%	10,254	12/31/2025
2025 Q3	10/15/2025	9,931	1.3%	10,729	9/30/2025
2025 Q2	7/17/2025	10,851	1.5%	10,961	6/30/2025
2014 Q1	4/30/2014	1,848	0.9%	16,545	3/31/2014
2013 Q4	1/30/2014	2,008	1.0%	16,875	12/31/2013