Put-Call Ratio (Open Interest) (150-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.

Emerson Electric Co. (EMR) had 150-Day Put-Call Ratio (Open Interest) of 0.8091 for 2026-10-19.

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Figures for 2026-10-19

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2844
Historical Volatility (Parkinson)	0.2583
Implied Volatility (Calls)	0.3366
Implied Volatility (Puts)	0.3081
Implied Volatility (Mean)	0.3223
Put-Call Implied Volatility Ratio	0.9155
Implied Volatility Skew	0.0356
Option Statistics
Put-Call Ratio (Volume)	0.5002
Put-Call Ratio (Open Interest)	0.8091