SQQQ PROSHARES TR: institutional ownership and insider trading

87 funds reported holding $790M of PROSHARES TR in their latest 13F filings; in Q2 2026 funds net bought $229M, with 29 new positions and 27 funds selling out.

Famous investors holding SQQQ

Largest institutional holders of SQQQ

  1. SUSQUEHANNA INTERNATIONAL GROUP, LLP — $374M
  2. CITADEL ADVISORS LLC — $196M
  3. JANE STREET GROUP, LLC — $70.1M
  4. CITIGROUP INC (C, C-PN) — $26.3M
  5. Jump Financial, LLC — $18.7M
  6. IMC-Chicago, LLC — $17.4M
  7. Trivest Advisors Ltd — $14.2M
  8. HRT FINANCIAL LP — $12.4M
  9. UBS Group AG (UBS) — $9.17M
  10. Smithfield Trust Co — $7.43M

Who owns the most SQQQ stock?

The largest institutional holders of PROSHARES TR in the latest 13F filings are SUSQUEHANNA INTERNATIONAL GROUP, LLP ($374M), CITADEL ADVISORS LLC ($196M), JANE STREET GROUP, LLC ($70.1M).

Which famous investors own SQQQ?

Ken Griffin, Izzy Englander.

Which ETFs hold SQQQ?

3 ETFs and mutual funds hold it among their top 100 positions, including NAVFX, TIME, RQEAX.

All SQQQ 13F holders