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.

SPDR FTSE International Government Inflation-Protectd Bond ETF (WIP) had 150-Day Put-Call Ratio (Open Interest) of 1.3654 for 2026-01-16.

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Volatility Metrics
Historical Volatility (Close-to-Close)	0.0668
Historical Volatility (Parkinson)	0.0668
Implied Volatility (Calls)	0.1243
Implied Volatility (Puts)	0.1316
Implied Volatility (Mean)	0.1279
Put-Call Implied Volatility Ratio	1.0588
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	1.3654