VXX closed yesterday at 26.70, which was 0.30 below the 27.00 threshold for a new Buy Signal. Unlike our trend following algorithm, the simple stochastic oscillator rises and falls to its own dummer and when all of yesterday's dust settled, the oscillator closed in the Buy Zone: Buy Signal: VXX (26.90) Option: Oct 16th $28C or Nov 20th $30C
