CPST
Calamos S&P 500 Structured Alt Protection ETF - September
1W: +0.1%
1M: +0.7%
3M: +1.7%
YTD: +3.3%
1Y: +6.1%
$27.94
+0.03 (+0.11%)
Weekly Expected Move ±0.1%
$28
$28
$28
$28
$28
Overview
Chart
Holdings
Changes
Technicals
Analysis
Peers
Institutions
Dark Pool
Short Interest
Dividends
Weather
Key Statistics
AUM$32M
Holdings3
Top 10 Wt100.0%
Volume14,719
Avg Volume1,470
Beta0.19
Portfolio Fundamentals
P/E—
P/B—
Div Yield—%
ROE—%
% Profitable—%
Inception2024-09-03
Sector Allocation
Other
100.0%
Top 10 Holdings
| # | Name | Ticker | Weight % | Market Value | Shares |
|---|---|---|---|---|---|
| 1 | State Street SPDR S&P 500 ETF Trust | — | 99.72% | $32.0M | 472 |
| 2 | US DOLLAR | — | 0.39% | $123,732 | 123,732 |
| 3 | NET OTHER ASSETS | — | -0.11% | $-33,885 | — |
Recent Holding Changes
| Date | Holding | Change | Details |
|---|---|---|---|
| 2026-03-07 | 4SPY 260831 C 4.45 | Removed | — |
| 2026-03-07 | 4SPY 260831 P 645.05 | Removed | — |
| 2026-03-07 | Removed | — | |
| 2026-03-07 | 4SPY 260831 C 687.56 | Removed | — |
| 2026-02-21 | 4SPY 260831 C 4.45 | Removed | — |