Calamos Bitcoin 90 STR-AprCBXAETF
13F holders, Q1 2026 (March 31)8holders +2
3new positions
1sold out
$21.97avg. 13F price*
At the end of Q1 2026, 8 institutions reported holding Calamos Bitcoin 90 STR-Apr (CBXA) in their 13F filings, up 2 from Q4 2025. 3 opened new positions and 1 sold out. The largest holders were Susquehanna International Group, LLP ($692K), Titleist Asset Management, LLC ($591K) and Jane Street Group, LLC ($572K).
- Company
- Calamos Bitcoin 90 STR-Apr
- CUSIP
- 12811T662
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 3 | $830K |
| Exits | 1 | $9K |
All 13F filers, Q4 2025 → Q1 2026: 44,427 shares bought and 54,542 shares sold, net −10,115 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 8 holders
| Susquehanna International Group, LLP | 0.00% | New | 31,493 | $692K |
| Titleist Asset Management, LLC | 0.04% | Reduce -2.9% | 26,891 | $591K |
| Jane Street Group, LLC | 0.00% | Reduce -66.4% | 26,039 | $572K |
| Old Mission Capital LLC | 0.01% | Add +62.9% | 17,175 | $377K |
| Calamos Advisors LLC | 0.00% | No change | 15,760 | $346K |
| IFP Advisors, Inc | 0.00% | New | 4,665 | $102K |
| Advisory Services Network, LLC | 0.00% | New | 1,640 | $36K |
| Ankerstar Wealth, LLC | 0.01% | Reduce -87.5% | 285 | $6K |
"% of holder's portfolio" is CBXA's weight in each manager's 13F, not the share of Calamos Bitcoin 90 STR-Apr the manager owns.