Cognex Corporation (CGNX)

Last Closing Price: 64.37 (2026-10-05)

Historical Volatility (Close-to-Close) (10-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.

Cognex Corporation (CGNX) had 10-Day Historical Volatility (Close-to-Close) of 0.2911 for 2026-10-05.