Put-Call Ratio (Volume) (60-Day)

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

3D Systems Corporation (DDD) had 60-Day Put-Call Ratio (Volume) of 5.4522 for 2026-09-04.

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Figures for 2026-09-04

Volatility Metrics
Historical Volatility (Close-to-Close)	0.7880
Historical Volatility (Parkinson)	0.6770
Implied Volatility (Calls)	0.8468
Implied Volatility (Puts)	0.9317
Implied Volatility (Mean)	0.8892
Put-Call Implied Volatility Ratio	1.1003
Implied Volatility Skew	-0.0238
Option Statistics
Put-Call Ratio (Volume)	5.4522
Put-Call Ratio (Open Interest)	0.3160