The Square of 144 is a grid of numbers from 1 to 144 arranged specifically to show support, resistance, and time cycles. When applied to a stock chart, it helps traders identify exactly where price will reverse or accelerate.
A standard Gann Square of 144 begins with the number in the center (or sometimes at a starting price low) and spirals outward in increments of 1, moving clockwise or counterclockwise. The key numbers are those that fall on the cardinal cross (horizontal and vertical lines through the center) and the ordinal cross (diagonal lines at 45° angles). Gann Square Of 144 Pdf