Kopin Corporation (KOPN)

Last Closing Price: 3.30 (2026-01-16)

Historical Volatility (Close-to-Close) (30-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.

Kopin Corporation (KOPN) had 30-Day Historical Volatility (Close-to-Close) of 0.7199 for 2026-01-16.