137 institutions reported holding $2.69B of MAIN SECTOR (SECT) in SEC 13F filings for 2026-06-30. Largest institutional holders: Orion Porfolio Solutions, LLC ($1.25B), OSAIC HOLDINGS, INC. ($446.3M), LPL Financial LLC ($409.9M), ENVESTNET ASSET MANAGEMENT INC ($100.1M), POTOMAC FUND MANAGEMENT INC /ADV ($60.9M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30