82 institutions reported holding $881.2M of ETF SER SOLUTIONS (OSCV) in SEC 13F filings for 2026-06-30. Largest institutional holders: Aptus Capital Advisors, LLC ($275.5M), Integrated Wealth Concepts LLC ($100.3M), Diversified Enterprises, LLC ($82.0M), GUARDIAN WEALTH ADVISORS, LLC / NC ($65.9M), ENVESTNET ASSET MANAGEMENT INC ($44.0M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30