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.

Vanguard Extended Duration Treasury ETF (EDV) had 30-Day Put-Call Ratio (Volume) of 5.0496 for 2025-10-13.

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Figures for 2025-10-13

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1372
Historical Volatility (Parkinson)	0.0961
Implied Volatility (Calls)	0.1373
Implied Volatility (Puts)	0.1406
Implied Volatility (Mean)	0.1390
Put-Call Implied Volatility Ratio	1.0239
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	5.0496
Put-Call Ratio (Open Interest)	0.5108