AstraZeneca PLC (AZN)

Last Closing Price: 185.95 (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.

AstraZeneca PLC (AZN) had 20-Day Put-Call Ratio (Open Interest) of 0.6264 for 2026-06-05.