Put-Call Ratio (Open Interest) (150-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.

Vanguard Long-Term Corporate Bond Index Fund ETF Shares (VCLT) had 150-Day Put-Call Ratio (Open Interest) of 0.4884 for 2026-03-06.

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Volatility Metrics
Historical Volatility (Close-to-Close)	0.0625
Historical Volatility (Parkinson)	0.0492
Implied Volatility (Calls)	0.0987
Implied Volatility (Puts)	0.1068
Implied Volatility (Mean)	0.1027
Put-Call Implied Volatility Ratio	1.0816
Implied Volatility Skew	0.0366
Option Statistics
Put-Call Ratio (Volume)	2.5000
Put-Call Ratio (Open Interest)	0.4884