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.

T-REX 2X Long SMR Daily Target ETF (SMUP) had 20-Day Put-Call Ratio (Volume) of 0.0000 for 2026-05-21.

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Figures for 2026-05-21

Volatility Metrics
Historical Volatility (Close-to-Close)	2.0497
Historical Volatility (Parkinson)	1.5558
Implied Volatility (Calls)	1.5643
Implied Volatility (Puts)	2.0760
Implied Volatility (Mean)	1.8201
Put-Call Implied Volatility Ratio	1.3272
Implied Volatility Skew	-0.1724
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	0.4667