Option Basics

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Price Range Calculator

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Options-R-EZ - Free options trading analysis tools for better investments.

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         Price Range Probability Calculator  
      Expiration Date    
  Stock Price * Volatility (ex. 12/04/04) ** Std. Deviation  
  Upper Price   Probability Between  
      Price Range  
  Lower Price    
  * Volatility      
   - Express volatility as a number vs percent (example 53.5 = 53.5%)  
   - The Stock Volatility Link will provide you with historical volatility choices  
     for different time periods.  MSFT is the default.  Change the stock  
     symbol in the upper left hand corner to your appropriate stock symbol  
     and select the volatility that coincides with your preferred time period.  
  ** Std. Deviation Guide      
    Probability Std Deviation    
    68% 1.00    
    80% 1.28    
    95% 2.00    

Options involve risks and are not suitable for all investors.  Option trading can be speculative in nature and carry substantial risk of loss. Only invest with risk capital.