A veteran trader breaks down the technical-analysis tool he uses to singlehandedly determine when to enter and exit a trade

• Shain Vernier has been trading since 2010 by charting price volatility.
• He uses one key tool that enables him to trade on momentum. 
• Vernier doesn’t try to predict the top or bottom of price swings. Instead, he trades the middle.

Shain Vernier’s uncle introduced him to trading in 2010. Since then, it has become his full-time profession. Today, he mainly trades crude oil, gold, and currencies using a technical-analysis tool called Fibonacci retracement. He’s also a teacher and coach helping others learn how to chart at HowToTrade.com.