Put-Call Implied Volatility Ratio (180-Day)

Put-Call Implied Volatility Ratio: The ratio of implied volatilities of the at-the-money puts to the at-the-money calls.

Chunghwa Telecom Co., Ltd. (CHT) had 180-Day Put-Call Implied Volatility Ratio of 1.8803 for 2024-05-02.

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

Figures for 2024-05-02

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1195
Historical Volatility (Parkinson)	0.0839
Implied Volatility (Calls)	0.1509
Implied Volatility (Puts)	0.2838
Implied Volatility (Mean)	0.2174
Put-Call Implied Volatility Ratio	1.8803
Implied Volatility Skew	0.1197
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	1.0728
Forward Price	37.53
Call Breakeven Price	40.82
Put Breakeven Price	34.31
Option Breakeven Price	37.45