Put-Call Ratio (Volume) (180-Day)

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

Tradeweb Markets Inc. (TW) had 180-Day Put-Call Ratio (Volume) of 1.6300 for 2026-01-16.

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Figures for 2026-01-16

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2616
Historical Volatility (Parkinson)	0.2397
Implied Volatility (Calls)	0.2770
Implied Volatility (Puts)	0.3229
Implied Volatility (Mean)	0.3000
Put-Call Implied Volatility Ratio	1.1658
Implied Volatility Skew	0.0183
Option Statistics
Put-Call Ratio (Volume)	1.6300
Put-Call Ratio (Open Interest)	0.1164