Is this divergence done ? we can't be sure but the price hit a long term support area and broke the short term trend line. I would suggest waiting for the price to break the short term trendline and the short term (orange) resistance zone and then start buying. Seeing the accumulation of the stock spiking and the break of the trendline occuring would be a good signal. I think the right place for the stop loss would be the long term support zone or the angle trend line (green)