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.

iShares S&P GSCI Commodity-Indexed Trust (GSG) had 30-Day Put-Call Ratio (Volume) of 16.0714 for 2026-09-01.

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Figures for 2026-09-01

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2499
Historical Volatility (Parkinson)	0.1323
Implied Volatility (Calls)	0.2477
Implied Volatility (Puts)	0.3396
Implied Volatility (Mean)	0.2937
Put-Call Implied Volatility Ratio	1.3711
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	16.0714
Put-Call Ratio (Open Interest)	1.4296