• Gann angles are based on a 45 degree angle, known as a 1:1 angle. Gann believed that the 45-degree angle is important and that trends above it are strong, while trends below it are weaker.

  • Gann angles are applied from price bottoms up or price tops down.
  • Other Gann angles include 2:1, 3:1, 4:1, 8:1, 1:2, 1:3, 1:4, 1:8. The theory is that when price moves in one corner, it will gravitate towards the next.