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.

NetApp, Inc. (NTAP) had 20-Day Put-Call Ratio (Volume) of 0.7345 for 2026-04-20.

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Figures for 2026-04-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3607
Historical Volatility (Parkinson)	0.2943
Implied Volatility (Calls)	0.3199
Implied Volatility (Puts)	0.3638
Implied Volatility (Mean)	0.3419
Put-Call Implied Volatility Ratio	1.1374
Implied Volatility Skew	0.0178
Option Statistics
Put-Call Ratio (Volume)	0.7345
Put-Call Ratio (Open Interest)	0.3153