Put-Call Ratio (Open Interest) (90-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 Short-Term Inflation-Protected Securities Index Fund ETF Shares (VTIP) had 90-Day Put-Call Ratio (Open Interest) of 3.5010 for 2026-06-04.

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Volatility Metrics
Historical Volatility (Close-to-Close)	0.0168
Historical Volatility (Parkinson)	0.0118
Implied Volatility (Calls)	0.0316
Implied Volatility (Puts)	0.1041
Implied Volatility (Mean)	0.0679
Put-Call Implied Volatility Ratio	3.2911
Implied Volatility Skew	0.0755
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	3.5010