Calamos Bitcoin STR A/P-OctCBOOETF

13F holders, Q1 2025 (March 31)
1holders
$24.37avg. 13F price*

At the end of Q1 2025, 1 institutions reported holding Calamos Bitcoin STR A/P-Oct (CBOO) in their 13F filings. The largest holder was Greenberg Financial Group ($263K).

Company
Calamos Bitcoin STR A/P-Oct
CUSIP
12811T613
Latest filing quarter
Q2 2026

History

Number of 13F holders

0246810 Q1 2025: 1Q1 2025Q2 2025: 1Q2 2025Q4 2025: 9Q4 2025Q1 2026: 7Q1 2026Q2 2026: 8Q2 2026

Total Exit/New Position Q1 2025

No earlier quarter to compare with.

Ownership 1 holders

Greenberg Financial Group 0.11% — 10,783 $263K

"% of holder's portfolio" is CBOO's weight in each manager's 13F, not the share of Calamos Bitcoin STR A/P-Oct the manager owns.