27 institutions reported holding $3.8M of PROSHARES TR (BIB) in SEC 13F filings for 2026-06-30. Largest institutional holders: SUSQUEHANNA INTERNATIONAL GROUP, LLP ($1.2M), Capital Investment Advisors, LLC ($599,013), Kaizen Financial Strategies ($535,554), Palumbo Wealth Management LLC ($402,960), CITADEL ADVISORS LLC ($302,220). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30