Calamos S&P 500 Structured Alt Protection ETF - March (CPSR)

Assets	$32.05M
Expense Ratio	0.69%
PE Ratio	n/a
Shares Out	1.23M
Dividend (ttm)	n/a
Dividend Yield	n/a
Ex-Dividend Date	n/a
Payout Frequency	n/a
Payout Ratio	n/a

Volume	396
Open	26.12
Previous Close	26.09
Day's Range	26.08 - 26.12
52-Week Low	24.50
52-Week High	26.13
Beta	n/a
Holdings	4
Inception Date	Mar 3, 2025

About CPSR

Fund Home Page

The Calamos S&P 500 Structured Alt Protection ETF - March (CPSR) is an exchange-traded fund that mostly invests in downside hedge alternatives. The fund seeks to track the return of the SPDR S&P 500 ETF Trust (SPY), to a cap, with 100% downside hedge over a one-year outcome period. The actively managed fund holds FLEX options to obtain exposure CPSR was launched on Mar 3, 2025 and is issued by Calamos.

• Asset Class: Alternatives
• Category: Defined Outcome
• Region: North America
• Stock Exchange: NYSEARCA
• Ticker Symbol: CPSR
• ETF Provider: Calamos

Top Holdings

Name	Symbol	Weight
4spy 270226c00004730 4spy 270226 C 4.73	n/a	105.65%
4spy 270226p00685990 4spy 270226 P 685.99	n/a	2.45%
Usd	n/a	0.59%
4spy 270226c00728250 4spy 270226 C 728.25	n/a	-8.69%

Performance

CPSR had a total return of 6.17% in the past year, including dividends. Since the fund's inception, the average annual return has been 6.19%.

Data Sources: S&P Global Market Intelligence, CBOE, and more

Historical data is provided by S&P Global Market Intelligence. Real-time stock price data is provided by CBOE and 15-minute delayed consolidated tape pricing data is provided by Nasdaq UTP. Several fund data points are also provided by Finnhub.

Last checked:

Aug 17, 2026

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