Calamos S&P 500 Structured Alt Protection ETF - August (CPSA) seeks to provide exposure to the S&P 500 Index while offering downside protection through a structured product approach. The fund aims to participate in market gains up to a predetermined cap while limiting losses below a specific buffer level over a defined outcome period ending in August.

How It Works

CPSA employs a structured alternative strategy using options and other derivatives to create defined outcome exposure to the S&P 500. The fund establishes upside participation and downside protection parameters at inception, typically offering a buffer against the first 10-15% of losses while capping gains at a predetermined level. Holdings consist primarily of FLEX options and other structured instruments that reset annually in August, creating new outcome ranges each period.

Key Features

  • Provides defined downside buffer protection against S&P 500 losses up to predetermined threshold over annual outcome period
  • Newly launched August 2024 with fresh outcome period parameters and upside participation cap yet to be tested
  • Part of Calamos structured ETF series offering different outcome periods for portfolio diversification and timing flexibility

Risks

  • This ETF can lose value significantly if S&P 500 declines exceed the buffer threshold, with losses accelerating beyond the protection level
  • Upside participation is capped, meaning investors miss gains above predetermined ceiling even during strong bull markets or recovery periods
  • Complex derivative structure creates counterparty risk and potential tracking errors versus direct S&P 500 exposure during volatile periods

Who Should Own This

Best suited for conservative investors with 1-year time horizons seeking equity exposure with defined risk parameters. Medium-low risk tolerance required given buffer limitations. Works as satellite holding (5-15% allocation) for investors wanting S&P 500 participation with downside protection during uncertain market periods or near retirement.