Calamos Bitcoin 90 STR-AprCBXAETF
13F holders, Q2 2026 (June 30)8holders
3new positions
3sold out
$20.79avg. 13F price*
At the end of Q2 2026, 8 institutions reported holding Calamos Bitcoin 90 STR-Apr (CBXA) in their 13F filings, unchanged from Q1 2026. 3 opened new positions and 3 sold out. The largest holders were Susquehanna International Group, LLP ($3.1M), Jane Street Group, LLC ($859K) and Calamos Advisors LLC ($364K).
- Company
- Calamos Bitcoin 90 STR-Apr
- CUSIP
- 12811T662
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 3 | $68K |
| Exits | 3 | $633K |
All 13F filers, Q1 2026 → Q2 2026: 136,093 shares bought and 33,404 shares sold, net +102,689 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 8 holders
| Susquehanna International Group, LLP | 0.00% | Add +367.7% | 147,285 | $3.1M |
| Jane Street Group, LLC | 0.00% | Add +58.7% | 41,324 | $859K |
| Calamos Advisors LLC | 0.00% | Add +11.1% | 17,508 | $364K |
| Old Mission Capital LLC | 0.01% | Reduce -26.7% | 12,587 | $262K |
| IFP Advisors, Inc | 0.00% | No change | 4,665 | $97K |
| McDonald Partners LLC | 0.02% | New | 3,162 | $66K |
| Fiduciary Financial Advisors | 0.00% | New | 101 | $2K |
| UBS Group AG | 0.00% | New | 5 | $104 |
"% 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.