"WallStreet" Surfers

[GreenReeper]

Calculation of the Vortex Indicator (VTX) can be divided into three parts. First, calculate the positive and negative trend movements based on the highs and lows of the last two periods. Positive trend movement is the distance from the current high to the prior low. The further the current high is from the prior low, the more positive the trend movement. Negative trend movement is the distance from the current low to the prior high. The further the current low is from the prior high, the more negative the trend movement. These periodic values are then summed based on the indicator setting, which is the usually 14 periods.