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 Mid-Cap ETF (IJH) had 30-Day Put-Call Ratio (Volume) of 0.2150 for 2025-12-05.

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Figures for 2025-12-05

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1753
Historical Volatility (Parkinson)	0.1569
Implied Volatility (Calls)	0.1951
Implied Volatility (Puts)	0.1476
Implied Volatility (Mean)	0.1713
Put-Call Implied Volatility Ratio	0.7563
Implied Volatility Skew	0.0708
Option Statistics
Put-Call Ratio (Volume)	0.2150
Put-Call Ratio (Open Interest)	0.2063