Put-Call Ratio (Volume) (180-Day)

Put-Call Ratio (Volume): The ratio of puts traded to calls traded, for options with the relevant expiration date.

Janus Henderson Sustainable & Impact Core Bond ETF (JACK) had 180-Day Put-Call Ratio (Volume) of 1.7727 for 2026-09-17.

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Figures for 2026-09-17

Volatility Metrics
Historical Volatility (Close-to-Close)	0.8062
Historical Volatility (Parkinson)	0.7763
Implied Volatility (Calls)	0.8446
Implied Volatility (Puts)	0.7916
Implied Volatility (Mean)	0.8181
Put-Call Implied Volatility Ratio	0.9373
Implied Volatility Skew	0.0103
Option Statistics
Put-Call Ratio (Volume)	1.7727
Put-Call Ratio (Open Interest)	2.0540