Trading & Analysis
Professional trading tools: Black-Scholes option pricing, Greeks calculator, ATR stop-loss, Bollinger Bands, correlation matrix, backtest metrics, and comprehensive trading analysis.
29 free tools
Pip Calculator
Calculate pip value for forex trading pairs. Determine profit/loss per pip movement.
Kelly Criterion
Calculate optimal bet size using the Kelly Criterion formula.
Maximum Drawdown
Calculate maximum drawdown from a price series.
Value at Risk
Calculate Value at Risk (VaR) for portfolio risk assessment.
Profit Factor
Calculate profit factor for trading strategy evaluation.
Trading Expectancy
Calculate trading expectancy to evaluate strategy edge.
Position Sizing
Calculate optimal position size based on account risk parameters.
Monte Carlo Stock Simulation
Monte Carlo simulation for stock price forecasting.
Implied Volatility Calculator
Back out implied volatility from options market prices using Black-Scholes model.
Black-Scholes Option Pricing
Calculate theoretical option prices using the Black-Scholes-Merton model.
Options Greeks Calculator
Calculate Delta, Gamma, Theta, Vega, and Rho for options positions.
IV Percentile & IV Rank
Measure whether options are cheap or expensive relative to historical implied volatility.
Backtest Performance Metrics
Calculate comprehensive trading system performance metrics from backtest results.
ATR Stop Loss Calculator
Set dynamic stop-loss based on Average True Range
Bollinger Bandwidth
Calculate Bollinger Band width and %B indicator
Correlation Matrix
Calculate pairwise correlation between assets
Bollinger Bands Calculator
Calculate Bollinger Bands from price data. Identify price position relative to bands.
MACD Calculator
Calculate MACD line, Signal line, and Histogram from price data.
RSI Calculator
Calculate Relative Strength Index from price data. Identify overbought and oversold conditions.
ATR Calculator
Calculate Average True Range for volatility measurement. Input high, low, close data.
Moving Average Calculator
Calculate SMA and EMA moving averages. Detect golden cross and death cross patterns.
Fibonacci Retracement Calculator
Calculate Fibonacci retracement and extension levels from high and low prices.
Stock Profit Calculator
Calculate stock trading profit/loss with commission, tax, and annualized return.
Position Size Calculator
Calculate optimal trade position size based on account risk and stop-loss.
Risk/Reward Ratio Calculator
Calculate risk/reward ratio and required win rate for your trades
Implied Probability Calculator
Convert option delta or probability to implied odds
Futures Contract Calculator
Calculate margin requirements, P&L, and leverage impact for futures contracts
Stop Loss / Take Profit Calculator
Calculate stop loss and take profit levels for your trades
Beta Calculator
Calculate stock beta coefficient, alpha, and risk metrics.
Which tool should you use?
Professional trading analysis tools for options traders and quantitative analysts. Calculate risk metrics, option prices, and portfolio statistics.
Black-Scholes Calculator prices European options. Options Greeks Calculator shows Delta, Gamma, Theta, Vega, and Rho. Use both together for complete option analysis.
ATR Stop Loss calculates dynamic stop levels based on volatility. Bollinger Bands measure price volatility. RSI Calculator identifies overbought and oversold conditions.