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.

Dorchester Minerals, L.P. (DMLP) had 90-Day Put-Call Ratio (Volume) of 0.0000 for 2026-04-21.

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Figures for 2026-04-21

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2286
Historical Volatility (Parkinson)	0.2495
Implied Volatility (Calls)	0.2811
Implied Volatility (Puts)	0.3224
Implied Volatility (Mean)	0.3018
Put-Call Implied Volatility Ratio	1.1470
Implied Volatility Skew	0.1513
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	0.2780