Return on Equity — profitability ratio comparing net income to shareholders’ equity.

A method of predicting future market movements by analyzing historical price data and chart patterns.

A metric identifying multicollinearity in regression models.

The difference between an asset’s highest and lowest prices over a period.

A measure of an option’s sensitivity to time decay.

A statistical measure of how much an asset’s price changes over time.

Relative Strength Index — a momentum oscillator used to identify overbought or oversold conditions.

The general direction of an asset’s price movement — upward, downward, or sideways.

Risk of unpredictable price swings due to market volatility.

A stop loss is an order placed to automatically sell an asset when it reaches a predetermined price, helping traders limit potential losses.