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.

NEOS S&P 500 High Income ETF (SPYI) had 20-Day Put-Call Ratio (Volume) of 2.2302 for 2026-03-05.

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Figures for 2026-03-05

Volatility Metrics
Historical Volatility (Close-to-Close)	0.0906
Historical Volatility (Parkinson)	0.1040
Implied Volatility (Calls)	0.1282
Implied Volatility (Puts)	0.1807
Implied Volatility (Mean)	0.1545
Put-Call Implied Volatility Ratio	1.4096
Implied Volatility Skew	0.0659
Option Statistics
Put-Call Ratio (Volume)	2.2302
Put-Call Ratio (Open Interest)	0.9499