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.

ProShares UltraShort 20+ Year Treasury (TBT) had 120-Day Put-Call Ratio (Volume) of 1.1824 for 2026-07-21.

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Figures for 2026-07-21

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1878
Historical Volatility (Parkinson)	0.1198
Implied Volatility (Calls)	0.1730
Implied Volatility (Puts)	0.2216
Implied Volatility (Mean)	0.1973
Put-Call Implied Volatility Ratio	1.2807
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	1.1824
Put-Call Ratio (Open Interest)	0.4203