Put-Call Ratio (Open Interest) (180-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.

Simplify Interest Rate Hedge ETF (PFIX) had 180-Day Put-Call Ratio (Open Interest) of 0.5266 for 2026-01-16.

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Figures for 2026-01-16

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2670
Historical Volatility (Parkinson)	0.2054
Implied Volatility (Calls)	0.2965
Implied Volatility (Puts)	0.3964
Implied Volatility (Mean)	0.3464
Put-Call Implied Volatility Ratio	1.3370
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	0.5266