Tools for Options Traders

Standard deviation calculator – Calculate standard deviations for any stock, future or currency.

Naked Option Margin Calculator – Estimates what your margin will be if you sell a naked call or put.

Option Spread Calculators – Calculate spread prices for two, three or four leg option spreads.

Option Trade Evaluator – Analyze the risk you are taking for each option trade. Calculates the Expectancy and expected return per trade and more.

Trade Simulator – Enter your trading parameters and generate random trades to analyze your trading performance. Includes equity growth charts and trade performance summary and odds of losing streaks. All traders should use a tool like this to evaluate their trading systems!!

The Option Position Greeks Calculator – Enter your underlying price, volatility and your option position greeks and you will see if any of the values are getting too imbalanced for delta neutral option trading.