Calamos Bitcoin SA Prot AprCBOAETF
13F holders, Q3 2025 (September 30)6holders −1
1new positions
1sold out
$26.68avg. 13F price*
At the end of Q3 2025, 6 institutions reported holding Calamos Bitcoin SA Prot Apr (CBOA) in their 13F filings, down 1 from Q2 2025. 1 opened new positions and 1 sold out. The largest holders were Jane Street Group, LLC ($1.4M), Legacy Wealth Managment, LLC ($1.3M) and Old Mission Capital LLC ($673K).
- Company
- Calamos Bitcoin SA Prot Apr
- CUSIP
- 12811T670
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 1 | $673K |
| Exits | 1 | $288K |
All 13F filers, Q2 2025 → Q3 2025: 27,740 shares bought and 17,081 shares sold, net +10,659 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 6 holders
| Jane Street Group, LLC | 0.00% | Add +4.9% | 53,224 | $1.4M |
| Legacy Wealth Managment, LLC | 0.59% | Reduce -11.0% | 49,255 | $1.3M |
| Old Mission Capital LLC | 0.02% | New | 25,221 | $673K |
| Harbour Investments, Inc. | 0.00% | No change | 992 | $26K |
| Stephens Consulting, LLC | 0.01% | No change | 779 | $21K |
| UBS Group AG | 0.00% | Add +7.3% | 322 | $9K |
"% of holder's portfolio" is CBOA's weight in each manager's 13F, not the share of Calamos Bitcoin SA Prot Apr the manager owns.