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.

Duolingo, Inc. (DUOL) had 120-Day Put-Call Ratio (Volume) of 1.6666 for 2026-04-06.

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Figures for 2026-04-06

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5776
Historical Volatility (Parkinson)	0.5226
Implied Volatility (Calls)	0.8496
Implied Volatility (Puts)	0.8443
Implied Volatility (Mean)	0.8469
Put-Call Implied Volatility Ratio	0.9937
Implied Volatility Skew	0.0381
Option Statistics
Put-Call Ratio (Volume)	1.6666
Put-Call Ratio (Open Interest)	0.9369