Omeros Corporation (OMER)

Last Closing Price: 19.32 (2026-08-24)

Historical Volatility (Close-to-Close) (180-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.

Omeros Corporation (OMER) had 180-Day Historical Volatility (Close-to-Close) of 0.8180 for 2026-08-24.