Put-Call Implied Volatility Ratio (20-Day)

Put-Call Implied Volatility Ratio: The ratio of implied volatilities of the at-the-money puts to the at-the-money calls.

Vanguard Intermediate-Term Corporate Bond Index Fund ETF Shares (VCIT) had 20-Day Put-Call Implied Volatility Ratio of 1.0638 for 2026-10-16.

Over 300 data fields encompassing historical volatility, implied volatility, and put-call ratios for multiple time frames
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Figures for 2026-10-16

Volatility Metrics
Historical Volatility (Close-to-Close)	0.0412
Historical Volatility (Parkinson)	0.0482
Implied Volatility (Calls)	0.0735
Implied Volatility (Puts)	0.0782
Implied Volatility (Mean)	0.0759
Put-Call Implied Volatility Ratio	1.0638
Implied Volatility Skew	0.1755
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	0.4044