Phillips 66 (PSX)

Last Closing Price: 166.44 (2026-03-05)

Put-Call Ratio (Open Interest) (30-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.

Phillips 66 (PSX) had 30-Day Put-Call Ratio (Open Interest) of 0.0553 for 2026-03-05.