Sionna Therapeutics, Inc. (SION)

Last Closing Price: 41.79 (2026-04-21)

Implied Volatility Skew (20-Day)

Implied Volatility Skew: A measurement that quantifies the difference in implied volatility of options at lower and higher strike prices.

Sionna Therapeutics, Inc. (SION) had 20-Day Implied Volatility Skew of -0.0498 for 2026-04-21.