Put-Call Ratio (Volume) (90-Day)

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

SLM Corporation (SLM) had 90-Day Put-Call Ratio (Volume) of 3.4000 for 2026-09-04.

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Figures for 2026-09-04

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3551
Historical Volatility (Parkinson)	0.3136
Implied Volatility (Calls)	0.4199
Implied Volatility (Puts)	0.3547
Implied Volatility (Mean)	0.3873
Put-Call Implied Volatility Ratio	0.8449
Implied Volatility Skew	0.0357
Option Statistics
Put-Call Ratio (Volume)	3.4000
Put-Call Ratio (Open Interest)	0.1868