Institutional Ownership
Calamos ETF Tr
CUSIP 12811T688CALLMOS BIT STRUCBOJQ1 2026
13D / 13G Filings
0
Schedule 13D/13G on record
Beneficial Filers
0
Distinct reporting persons
Largest Stake
—
Max % of class reported
Institutional Holders
15
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
Schedule 13D (activist) & 13G (passive) 5%+ ownership filings
No 13D/13G filings on record yet
Schedule 13D/13G beneficial-ownership filings from 2020–present are ingested from SEC EDGAR. Coverage expands as the backfill and daily crawler run.
Top Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Susquehanna International Group, LLP | 53.6K | $1.27M |
| 2 | Harbour Investments, Inc. | 32.2K | $764.9K |
| 3 | Evexia Wealth LLC | 27.1K | $647.1K |
| 4 | Old Mission Capital LLC | 26.5K | $628.3K |
| 5 | Calamos Advisors LLC | 23.8K | $565.4K |
| 6 | Markin Asset Management, LP | 15.3K | $363.4K |
| 7 | Atx Financial Planning, LLC | 15.0K | $355.2K |
| 8 | Goldman Sachs Group Inc | 10.6K | $251.4K |
| 9 | Pfg Advisors | 10.5K | $249.3K |
| 10 | Moors & Cabot, Inc. | 8.7K | $206.6K |