Put-Call Ratio (Open Interest) (30-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.

State Street SPDR FTSE International Government Inflation-Protected Bond ETF (WIP) had 30-Day Put-Call Ratio (Open Interest) of 0.1111 for 2026-06-05.

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Volatility Metrics
Historical Volatility (Close-to-Close)	--
Historical Volatility (Parkinson)	--
Implied Volatility (Calls)	0.1684
Implied Volatility (Puts)	0.1537
Implied Volatility (Mean)	0.1611
Put-Call Implied Volatility Ratio	0.9130
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	0.1111