Lightwave Logic Inc. (LWLG)

Last Closing Price: 6.88 (2026-07-21)

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.

Lightwave Logic Inc. (LWLG) had 20-Day Historical Volatility (Close-to-Close) of 0.9394 for 2026-07-20.