Calamos Laddered S&P 500 Structured Alt Protection ETF is a ETF series of Calamos ETF Trust (series S000088047). Net assets $108.7M as of 2026-04-30.
| Holding | Ticker | Value | % of fund |
|---|---|---|---|
| Calamos S&P 500 Structured Alt Protection ETF - April | — | $9.1M | 839.78% |
| Calamos S&P 500 Structured Alt Protection ETF - March | — | $9.1M | 833.82% |
| Calamos S&P 500 Structured Alt Protection ETF - July | — | $9.1M | 833.40% |
| Calamos S&P 500 Structured Alt Protection ETF - August | — | $9.1M | 833.36% |
| Calamos S&P 500 Structured Alt Protection ETF - February | — | $9.1M | 833.15% |
| Calamos S&P 500 Structured Alt Protection ETF - June | — | $9.1M | 833.13% |
| Calamos S&P 500 Structured Alt Protection ETF - October | — | $9.1M | 832.83% |
| Calamos S&P 500 Structured Alt Protection ETF - September | — | $9.0M | 831.64% |
| Calamos S&P 500 Structured Alt Protection ETF - November | — | $9.0M | 831.43% |
| Calamos S&P 500 Structured Alt Protection ETF - December | — | $9.0M | 830.69% |
| Calamos S&P 500 Structured Alt Protection ETF - January | — | $9.0M | 830.50% |
| Calamos S&P 500 Structured Alt Protection ETF - May | — | $9.0M | 829.94% |
| Report date | Net assets |
|---|---|
| 2026-04-30 | $108.7M |
| 2026-01-31 | $95.7M |
| 2025-10-31 | $83.6M |
| 2025-07-31 | $81.4M |
| 2025-04-30 | $57.5M |
| 2025-01-31 | $47.0M |
| 2024-10-31 | $24.7M |