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.

Alerian MLP ETF (AMLP) had 20-Day Put-Call Ratio (Volume) of 4.9437 for 2026-01-16.

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Figures for 2026-01-16

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1179
Historical Volatility (Parkinson)	0.1183
Implied Volatility (Calls)	0.1431
Implied Volatility (Puts)	0.1343
Implied Volatility (Mean)	0.1387
Put-Call Implied Volatility Ratio	0.9384
Implied Volatility Skew	0.0064
Option Statistics
Put-Call Ratio (Volume)	4.9437
Put-Call Ratio (Open Interest)	0.2238