Put-Call Ratio (Volume) (20-Day)

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

Vanguard Long-Term Corporate Bond Index Fund ETF Shares (VCLT) had 20-Day Put-Call Ratio (Volume) of 0.6034 for 2026-06-05.

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Figures for 2026-06-05

Volatility Metrics
Historical Volatility (Close-to-Close)	0.0774
Historical Volatility (Parkinson)	0.0635
Implied Volatility (Calls)	0.0944
Implied Volatility (Puts)	0.0836
Implied Volatility (Mean)	0.0890
Put-Call Implied Volatility Ratio	0.8848
Implied Volatility Skew	0.0979
Option Statistics
Put-Call Ratio (Volume)	0.6034
Put-Call Ratio (Open Interest)	0.8987