Volatility Overview, Example Calculations, and Types of Vol

Learn how to trade forex in a fun and easy-to-understand format. Bear markets occur when a stock or index falls more than 20% from its recent high. Bull markets happen when a stock or index increases more than 20% from its recent low.

  • By finding the standard deviation of a certain stock, you can determine how far it will likely move from the average value.
  • Traders are therefore trading volatility all the time and creating ...
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