Funds holding Calamos S&P 500 Structured Alt Protection ETF - October
1 fund declares a position · 1 ETFs and 0 other funds · 9.1M $ · US12811T8291
Each line carries its report date.
| Rank | Fund | Shares | Value | Weight | |
|---|---|---|---|---|---|
| 1 | Calamos Laddered S&P 500 Structured Alt Protection ETF Calamos ETF Trust | 328,486 | 9.1M $ | 8.33 % | as of Apr 30, 2026 · Original filing |
Institutional managers
20 managers declare this company to the SEC (Form 13F). These positions are not counted in the totals above: a manager and its own funds file separately.
| Manager | Shares | Value | |
|---|---|---|---|
| Calamos Advisors LLC | 356,032 | 9.6M $ | as of Mar 31, 2026 |
| LeClair Wealth Partners LLC | 30,803 | 831.8K $ | as of Mar 31, 2026 |
| Blue Water Asset Management | 30,803 | 831.8K $ | as of Mar 31, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 26,635 | 719.3K $ | as of Mar 31, 2026 |
| Calamos Wealth Management LLC | 25,454 | 687.3K $ | as of Mar 31, 2026 |
| COMMONWEALTH EQUITY SERVICES, LLC | 24,062 | 649.8K $ | as of Mar 31, 2026 |
| OLD MISSION CAPITAL LLC | 18,918 | 510.9K $ | as of Mar 31, 2026 |
| Grantvest Financial Group LLC | 14,679 | 396.4K $ | as of Mar 31, 2026 |
| HARBOUR INVESTMENTS, INC. | 14,365 | 387.9K $ | as of Mar 31, 2026 |
| Rooted Wealth Advisors, Inc. | 12,486 | 343.1K $ | as of Mar 31, 2026 |
| Sloy Dahl & Holst, LLC | 10,740 | 290K $ | as of Mar 31, 2026 |
| Security Financial Services, INC. | 10,132 | 273.6K $ | as of Mar 31, 2026 |
| Spire Wealth Management | 2,401 | 64.8K $ | as of Mar 31, 2026 |
| OSAIC HOLDINGS, INC. | 2,046 | 55.3K $ | as of Mar 31, 2026 |
| MORGAN STANLEY | 2,000 | 54K $ | as of Mar 31, 2026 |
| Advisory Services Network, LLC | 1,190 | 32.1K $ | as of Mar 31, 2026 |
| CREATIVE FINANCIAL DESIGNS INC /ADV | 871 | 23.5K $ | as of Mar 31, 2026 |
| New England Capital Financial Advisors LLC | 408 | 11K $ | as of Mar 31, 2026 |
| Cambridge Investment Research Advisors, Inc. | 11,385 | 307 $ | as of Mar 31, 2026 |
| Capital Analysts, LLC | 11,151 | 301 $ | as of Mar 31, 2026 |