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.

Enbridge Inc (ENB) had 30-Day Put-Call Ratio (Open Interest) of 0.4085 for 2026-03-27.

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Figures for 2026-03-27

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1383
Historical Volatility (Parkinson)	0.1585
Implied Volatility (Calls)	0.2116
Implied Volatility (Puts)	0.2318
Implied Volatility (Mean)	0.2217
Put-Call Implied Volatility Ratio	1.0956
Implied Volatility Skew	0.0288
Option Statistics
Put-Call Ratio (Volume)	0.7200
Put-Call Ratio (Open Interest)	0.4085