Put-Call Ratio (Volume) (60-Day)

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

iShares U.S. Aerospace & Defense ETF (ITA) had 60-Day Put-Call Ratio (Volume) of 0.6118 for 2026-10-16.

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Figures for 2026-10-16

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1739
Historical Volatility (Parkinson)	0.1611
Implied Volatility (Calls)	0.2451
Implied Volatility (Puts)	0.2483
Implied Volatility (Mean)	0.2467
Put-Call Implied Volatility Ratio	1.0129
Implied Volatility Skew	0.0190
Option Statistics
Put-Call Ratio (Volume)	0.6118
Put-Call Ratio (Open Interest)	1.1326