CALAMOS ETF TR
CBOO·12811T613·US·ETF·Unknown - Unknown
CBOO (CALAMOS ETF TR) is held by 4 institutional investors as of Q2 2026. Largest holders: SUSQUEHANNA INTERNATIONAL GROUP, LLP ($802,537), JANE STREET GROUP, LLC ($658,120), Calamos Advisors LLC ($584,674). Net institutional sentiment: Bullish.
4
Holders
$2.1M
Total Value
75% (4)
Consensus
3 buying - 1 selling
13F: Insider & Congress: Updated regularly
Who's Trading
Source dates: Price unavailable · Insiders none · Activists none · Congress none
No recent insider, activist, or congressional trades for CBOO.
Top Holders
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Data sourced from four public-disclosure sources: SEC 13F, Form 4, 13D/13G, and House/Senate STOCK Act disclosures. Not financial advice. Full disclaimer