CBOY CALAMOS ETF TR: institutional ownership and insider trading
8 funds reported holding $3.49M of CALAMOS ETF TR in their latest 13F filings; in Q2 2026 funds net bought $151K, with 1 new positions and 1 funds selling out.
Largest institutional holders of CBOY
- SUSQUEHANNA INTERNATIONAL GROUP, LLP — $1.23M
- Calamos Advisors LLC — $585K
- Advus Financial Partners, LLC — $436K
- JANE STREET GROUP, LLC — $404K
- Markin Asset Management, LP — $359K
- Cambridge Investment Research Advisors, Inc. — $312K
- HARBOUR INVESTMENTS, INC. — $163K
- Ankerstar Wealth, LLC — $6.10K