Volatility Calculator
Calculate market volatility with our comprehensive calculator. Estimate standard deviation, variance, and risk metrics for stocks, cryptocurrencies, and financial instruments.
Step 1: Data Input
Understanding Volatility
Volatility measures the dispersion of returns for a given security or market index. Higher volatility indicates higher risk, while lower volatility suggests more stability.
Step 2: Calculation Settings
About Volatility Metrics
Standard deviation is the most common measure of volatility. Annualized volatility adjusts daily/weekly volatility to an annual basis. Higher confidence levels provide wider intervals.
Volatility Results
Standard Deviation (Volatility)
Returns Distribution Analysis
| Period | Price | Return | % Change |
|---|
Asset Volatility Comparison
| Asset Type | Volatility | Risk Level | Annualized |
|---|
Volatility Formula
σ = √[Σ(xi – μ)² / N]
Where σ is standard deviation, xi are individual data points, μ is the mean of all data points, and N is the number of data points. For financial returns, we often use log returns: ln(Pt/Pt-1).
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