316 institutions reported holding $2.12B of LIST FD ROUNDHILL MAG ETF (MAGS) in SEC 13F filings for 2026-06-30. Largest institutional holders: EXCHANGE TRADED CONCEPTS, LLC ($210.5M), SIGNATURE ESTATE & INVESTMENT ADVISORS LLC ($180.1M), JANE STREET GROUP, LLC ($164.2M), Horizon Investments, LLC ($163.1M), SUSQUEHANNA INTERNATIONAL GROUP, LLP ($127.1M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30