Costco Wholesale Corporation (COST)

Last Closing Price: 992.18 (2025-07-07)

Put-Call Ratio (Open Interest) (180-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.

Costco Wholesale Corporation (COST) had 180-Day Put-Call Ratio (Open Interest) of 1.2439 for 2025-07-07.