Put-Call Ratio (Volume) (180-Day)

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

First Solar, Inc. (FSLR) had 180-Day Put-Call Ratio (Volume) of 0.4287 for 2026-03-05.

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Figures for 2026-03-05

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5436
Historical Volatility (Parkinson)	0.4575
Implied Volatility (Calls)	0.5870
Implied Volatility (Puts)	0.5879
Implied Volatility (Mean)	0.5875
Put-Call Implied Volatility Ratio	1.0017
Implied Volatility Skew	0.0158
Option Statistics
Put-Call Ratio (Volume)	0.4287
Put-Call Ratio (Open Interest)	0.3968