1,061 institutions reported holding $17.62B of VANGUARD WORLD FD (MGK) in SEC 13F filings for 2026-06-30. Largest institutional holders: ASSETMARK, INC ($3.73B), Cassaday & Co Wealth Management LLC ($1.66B), MORGAN STANLEY ($1.16B), BANK OF AMERICA CORP /DE/ ($883.6M), LPL Financial LLC ($512.8M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30