Put-Call Ratio (Volume) (30-Day)

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

SES AI Corporation (SES) had 30-Day Put-Call Ratio (Volume) of 5.0000 for 2026-10-16.

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Figures for 2026-10-16

Volatility Metrics
Historical Volatility (Close-to-Close)	1.7417
Historical Volatility (Parkinson)	1.4082
Implied Volatility (Calls)	2.1085
Implied Volatility (Puts)	1.3340
Implied Volatility (Mean)	1.7212
Put-Call Implied Volatility Ratio	0.6327
Implied Volatility Skew	0.0798
Option Statistics
Put-Call Ratio (Volume)	5.0000
Put-Call Ratio (Open Interest)	0.1168