Put-Call Ratio (Volume) (30-Day)

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

Electrovaya Inc. (ELVA) had 30-Day Put-Call Ratio (Volume) of 0.2404 for 2026-07-20.

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Figures for 2026-07-20

Volatility Metrics
Historical Volatility (Close-to-Close)	1.7603
Historical Volatility (Parkinson)	0.9447
Implied Volatility (Calls)	1.2830
Implied Volatility (Puts)	1.2665
Implied Volatility (Mean)	1.2748
Put-Call Implied Volatility Ratio	0.9872
Implied Volatility Skew	-0.0897
Option Statistics
Put-Call Ratio (Volume)	0.2404
Put-Call Ratio (Open Interest)	0.7502