NovaBay Pharmaceuticals, Inc. (NBY)

Last Closing Price: 14.77 (2026-01-16)

Put-Call Implied Volatility Ratio (90-Day)

Put-Call Implied Volatility Ratio: The ratio of implied volatilities of the at-the-money puts to the at-the-money calls.

NovaBay Pharmaceuticals, Inc. (NBY) 90-Day Put-Call Implied Volatility Ratio data is not available for 2026-01-16.