304 institutions reported holding $1.55B of Costco Wholesale Corp (DFEV) in SEC 13F filings for 2026-06-30. Largest institutional holders: JONES FINANCIAL COMPANIES LLLP ($120.6M), Asset Dedication, LLC ($105.4M), RITHOLTZ WEALTH MANAGEMENT ($62.3M), Root Financial Partners, LLC ($54.1M), Vise Technologies, Inc. ($53.8M). Source: SEC Form 13F.
来源:SEC 13F 申报文件 · 截至 2026-06-30