Put-Call Ratio (Volume) (30-Day)

Put-Call Ratio (Volume): The ratio of puts traded to calls traded, for options with the relevant expiration date.

iShares Core S&P 500 ETF (IVV) had 30-Day Put-Call Ratio (Volume) of 2.0850 for 2026-07-20.

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Figures for 2026-07-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1203
Historical Volatility (Parkinson)	0.0961
Implied Volatility (Calls)	0.1618
Implied Volatility (Puts)	0.1467
Implied Volatility (Mean)	0.1543
Put-Call Implied Volatility Ratio	0.9063
Implied Volatility Skew	0.0682
Option Statistics
Put-Call Ratio (Volume)	2.0850
Put-Call Ratio (Open Interest)	0.1762