Calamos S&P 500 Structured Alt Protection ETF – May (CPSM) Volatility Skew

Implied volatility skew shows how IV varies across strike prices for a given expiration. Steeper skews indicate higher demand for downside protection relative to upside speculation.

Calamos S&P 500 Structured Alt Protection ETF – May (CPSM) operates in the Financial Services sector, specifically the Asset Management - Global industry, with a market capitalization near $52.9M, listed on AMEX, carrying a beta of 0.07 to the broader market. Calamos Structured Protected ETFs are designed to match the positive price return of the S&P 500 up to a defined cap while protecting against 100% of losses over a one-year period (before fees and expenses). public since 2024-05-01.

Volatility skew analysis compares implied volatility across strikes and expirations. No recent options activity for CPSM as of 2026-06-01; this typically reflects low options liquidity, a recently listed name, or a temporary data feed delay. Snapshot will refresh on the next active session.

Learn how volatility skew is reported and how to read the data →