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.

Backblaze, Inc. (BLZE) had 120-Day Put-Call Ratio (Volume) of 0.5650 for 2026-09-01.

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Figures for 2026-09-01

Volatility Metrics
Historical Volatility (Close-to-Close)	1.3921
Historical Volatility (Parkinson)	0.8901
Implied Volatility (Calls)	1.0216
Implied Volatility (Puts)	0.9772
Implied Volatility (Mean)	0.9994
Put-Call Implied Volatility Ratio	0.9566
Implied Volatility Skew	0.0234
Option Statistics
Put-Call Ratio (Volume)	0.5650
Put-Call Ratio (Open Interest)	0.2460