Ecolab Inc. (ECL)

Last Closing Price: 275.16 (2025-11-28)

Put-Call Ratio (Open Interest) (10-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.

Ecolab Inc. (ECL) had 10-Day Put-Call Ratio (Open Interest) of 0.6701 for 2025-11-28.