Regeneron Pharmaceuticals, Inc. (REGN)

Last Closing Price: 649.81 (2026-07-06)

Implied Volatility Skew (10-Day)

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

Regeneron Pharmaceuticals, Inc. (REGN) had 10-Day Implied Volatility Skew of 0.0905 for 2026-07-06.