71 institutions reported holding $175.4M of PROSHARES TR (UDOW) in SEC 13F filings for 2026-06-30. Largest institutional holders: SUSQUEHANNA INTERNATIONAL GROUP, LLP ($62.0M), CITADEL ADVISORS LLC ($49.0M), JANE STREET GROUP, LLC ($23.9M), Spectrum Financial Alliance Ltd LLC ($7.6M), IMC-Chicago, LLC ($4.0M). Source: SEC Form 13F.
来源:SEC 13F 申报文件 · 截至 2026-06-30