Historical Volatility (Close-to-Close) (90-Day)

Historical Volatility (Close-to-Close): The past volatility of the security over the selected time frame, calculated using the closing price on each trading day.

Alliant Energy Corporation (LNT) had 90-Day Historical Volatility (Close-to-Close) of 0.1710 for 2024-05-20.

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

Figures for 2024-05-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1710
Historical Volatility (Parkinson)	0.1620
Implied Volatility (Calls)	0.1502
Implied Volatility (Puts)	0.2368
Implied Volatility (Mean)	0.1935
Put-Call Implied Volatility Ratio	1.5773
Implied Volatility Skew	0.0205
Option Statistics
Put-Call Ratio (Volume)	0.1483
Put-Call Ratio (Open Interest)	1.0044
Forward Price	51.56
Call Breakeven Price	57.62
Put Breakeven Price	42.91
Option Breakeven Price	50.04