Avadel Pharmaceuticals PLC. (AVDL)

Last Closing Price: 21.48 (2026-01-16)

Historical Volatility (Close-to-Close) (20-Day)

Historical Volatility (Close-to-Close): The past volatility of the security over the selected time frame, calculated using the closing price on each trading day.

Avadel Pharmaceuticals PLC. (AVDL) had 20-Day Historical Volatility (Close-to-Close) of 0.0133 for 2026-01-16.