Put-Call Ratio (Volume) (20-Day)

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

iShares MBS ETF (MBB) had 20-Day Put-Call Ratio (Volume) of 0.0000 for 2026-03-06.

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Figures for 2026-03-06

Volatility Metrics
Historical Volatility (Close-to-Close)	0.0338
Historical Volatility (Parkinson)	0.0246
Implied Volatility (Calls)	0.0633
Implied Volatility (Puts)	0.0647
Implied Volatility (Mean)	0.0640
Put-Call Implied Volatility Ratio	1.0217
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	2.8098