Put-Call Ratio (Open Interest) (90-Day)

Put-Call Ratio (Open Interest): The ratio of outstanding put contracts to outstanding call contracts at the close of the trading day, for options with the relevant expiration date.

GraniteShares Bloomberg Commodity Broad Strategy No K-1 ETF (COMB) had 90-Day Put-Call Ratio (Open Interest) of 0.4810 for 2026-09-03.

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Volatility Metrics
Historical Volatility (Close-to-Close)	0.1617
Historical Volatility (Parkinson)	0.0789
Implied Volatility (Calls)	0.3507
Implied Volatility (Puts)	0.2776
Implied Volatility (Mean)	0.3142
Put-Call Implied Volatility Ratio	0.7913
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	0.4810