Funds holding Calamos Bitcoin Structured Alt Protection ETF - October
ISIN US12811T6139 · United States · LEI 529900XQTGBBHJT8BJ09
- Fund holders
- 1
- Of which ETFs
- 1 0 other funds
- Value held
- 610.2K $
A single tracked fund declares this security. So these figures do not say who holds it.
| Fund | Shares | Value | Weight in fund | |
|---|---|---|---|---|
| Calamos Laddered Bitcoin Structured Alt Protection ETF Calamos ETF Trust | 24,997 | 610.2K $ | 25.92 % | as of Apr 30, 2026 ↗ |
The funds most exposed to it
The weight is the share of a fund's net assets. The holders table ranks funds by number of shares. This one ranks them by the weight of this security in each fund.
| Fund | Weight in fund | |
|---|---|---|
| Calamos Laddered Bitcoin Structured Alt Protection ETF Calamos ETF Trust | 25.92 % | as of Apr 30, 2026 ↗ |
Quarter after quarter
Each row is one quarter of SEC filings, newest first. The change compares each quarter with the one before.
| Quarter | Holders | Change | Shares | Change |
|---|---|---|---|---|
| 2026Q2 | 1 | 0 | 24,997 | +33.3 % |
| 2026Q1 | 1 | 0 | 18,748 | 0.0 % |
| 2025Q4 | 1 | 18,748 |
Institutional managers
8 managers declare this security to the SEC (Form 13F).
| Manager | Shares | Value | |
|---|---|---|---|
| Calamos Advisors LLC | 24,997 | 609.2K $ | as of Mar 31, 2026 |
| JANE STREET GROUP, LLC | 20,800 | 506.9K $ | as of Mar 31, 2026 |
| Rooted Wealth Advisors, Inc. | 13,389 | 327K $ | as of Mar 31, 2026 |
| GREENBERG FINANCIAL GROUP | 10,783 | 262.8K $ | as of Mar 31, 2025 |
| Ankerstar Wealth, LLC | 6,668 | 162.5K $ | as of Mar 31, 2026 |
| HARBOUR INVESTMENTS, INC. | 6,644 | 161.9K $ | as of Mar 31, 2026 |
| UBS Group AG | 2,539 | 61.9K $ | as of Mar 31, 2026 |
| BURKETT FINANCIAL SERVICES, LLC | 944 | 23K $ | as of Mar 31, 2026 |
Cite this page
Titelia. "Funds holding Calamos Bitcoin Structured Alt Protection ETF - October". https://titelia.com/en/stocks/calamos-bitcoin-structured-alt-protection-etf-october-US12811T6139