Put-Call Ratio (Volume) (120-Day)

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

iShares U.S. Telecommunications ETF (IYZ) had 120-Day Put-Call Ratio (Volume) of 0.3671 for 2026-03-05.

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Figures for 2026-03-05

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1718
Historical Volatility (Parkinson)	0.1502
Implied Volatility (Calls)	0.2312
Implied Volatility (Puts)	0.2615
Implied Volatility (Mean)	0.2464
Put-Call Implied Volatility Ratio	1.1312
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.3671
Put-Call Ratio (Open Interest)	2.2720