Regeneron Pharmaceuticals, Inc. (REGN)

Last Closing Price: 790.74 (2026-10-16)

Implied Volatility (Puts) (60-Day)

Implied Volatility (Puts): The forecasted future volatility of the security over the selected time frame, derived from the pricing of the at-the-money put options with the relevant expiration date.

Regeneron Pharmaceuticals, Inc. (REGN) had 60-Day Implied Volatility (Puts) of 0.3596 for 2026-10-16.