Put-Call Ratio (Volume) (10-Day)

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

VanEck Brazil Small-Cap ETF (BRF) had 10-Day Put-Call Ratio (Volume) of 0.0000 for 2026-10-20.

Over 300 data fields encompassing historical volatility, implied volatility, and put-call ratios for multiple time frames
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Figures for 2026-10-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4458
Historical Volatility (Parkinson)	0.1843
Implied Volatility (Calls)	0.5262
Implied Volatility (Puts)	0.5576
Implied Volatility (Mean)	0.5419
Put-Call Implied Volatility Ratio	1.0597
Implied Volatility Skew	0.1677
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	6.3750