BioCryst Pharmaceuticals, Inc. (BCRX)

Last Closing Price: 8.41 (2026-06-05)

Put-Call Ratio (Open Interest) (20-Day)

Put-Call Ratio (Open Interest): The ratio of outstanding put contracts to outstanding call contracts at the close of the trading day, for options with the relevant expiration date.

BioCryst Pharmaceuticals, Inc. (BCRX) had 20-Day Put-Call Ratio (Open Interest) of 0.2460 for 2026-06-05.