Historical Volatility (Parkinson) (150-Day)

Historical Volatility (Parkinson): The past volatility of the security over the selected time frame, calculated using the high and low prices on each trading day.

NIO Inc. (NIO) had 150-Day Historical Volatility (Parkinson) of 0.5255 for 2024-04-17.

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

Figures for 2024-04-17

Volatility Metrics
Historical Volatility (Close-to-Close)	0.6392
Historical Volatility (Parkinson)	0.5255
Implied Volatility (Calls)	0.8045
Implied Volatility (Puts)	0.8347
Implied Volatility (Mean)	0.8196
Put-Call Implied Volatility Ratio	1.0376
Implied Volatility Skew	0.0142
Option Statistics
Put-Call Ratio (Volume)	1.2464
Put-Call Ratio (Open Interest)	1.7346
Forward Price	3.97
Call Breakeven Price	8.07
Put Breakeven Price	3.31
Option Breakeven Price	5.14