NewMarket Corporation (NEU)

Last Closing Price: 642.07 (2026-04-21)

Put-Call Ratio (Open Interest) (90-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.

NewMarket Corporation (NEU) had 90-Day Put-Call Ratio (Open Interest) of 3.4193 for 2026-04-21.