Hidden divergence on three time periods. Price unchanged, but RSI divergence down in an up trend and just coming off support -> buy signal. TP 72.10, but could go higher RR = 1.25 Shorter TP, could have entered Friday about 90 minutes before close, with better RR. Back testing shows RR 1.25 to 2.0 with entries 3-4X/week. Only check chart 3 times a day with this method.