49 institutions reported holding $133.1M of AIM ETF PRODS TR ALLIANZIM BUFFER 15 UNCAPPED ALLOCATION ETF (SPBU) in SEC 13F filings for 2026-06-30. Largest institutional holders: Savant Capital, LLC ($36.8M), Transcendent Capital Group LLC ($19.1M), COMMONWEALTH EQUITY SERVICES, LLC ($8.0M), OPTIMA CAPITAL LLC ($7.9M), OSAIC HOLDINGS, INC. ($7.6M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30