Put-Call Ratio (Volume) (30-Day)

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

iShares 10-20 Year Treasury Bond ETF (TLH) had 30-Day Put-Call Ratio (Volume) of 11.0000 for 2025-10-13.

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Figures for 2025-10-13

Volatility Metrics
Historical Volatility (Close-to-Close)	0.0682
Historical Volatility (Parkinson)	0.0491
Implied Volatility (Calls)	0.1054
Implied Volatility (Puts)	0.0986
Implied Volatility (Mean)	0.1020
Put-Call Implied Volatility Ratio	0.9351
Implied Volatility Skew	0.0329
Option Statistics
Put-Call Ratio (Volume)	11.0000
Put-Call Ratio (Open Interest)	0.0885