Put-Call Ratio (Volume) (10-Day)

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

Lumen Technologies, Inc. (LUMN) had 10-Day Put-Call Ratio (Volume) of 0.0925 for 2026-10-21.

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Figures for 2026-10-21

Volatility Metrics
Historical Volatility (Close-to-Close)	0.7500
Historical Volatility (Parkinson)	0.7021
Implied Volatility (Calls)	0.8327
Implied Volatility (Puts)	0.6405
Implied Volatility (Mean)	0.7366
Put-Call Implied Volatility Ratio	0.7691
Implied Volatility Skew	0.4150
Option Statistics
Put-Call Ratio (Volume)	0.0925
Put-Call Ratio (Open Interest)	0.2410