Put-Call Ratio (Volume) (150-Day)

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

Chegg, Inc. (CHGG) had 150-Day Put-Call Ratio (Volume) of 0.0058 for 2025-07-21.

Over 300 data fields encompassing historical volatility, implied volatility, and put-call ratios for multiple time frames
Download data in CSV, Excel, JSON, or XML format
Up to 20 years of data history
52-Week Rank and Percentile for all metrics and time frames

10-Day 20-Day 30-Day 60-Day
90-Day 120-Day 150-Day 180-Day

Figures for 2025-07-21

Volatility Metrics
Historical Volatility (Close-to-Close)	1.2121
Historical Volatility (Parkinson)	1.0960
Implied Volatility (Calls)	1.0828
Implied Volatility (Puts)	1.1411
Implied Volatility (Mean)	1.1120
Put-Call Implied Volatility Ratio	1.0539
Implied Volatility Skew	0.0694
Option Statistics
Put-Call Ratio (Volume)	0.0058
Put-Call Ratio (Open Interest)	0.1341