The stock ERY (ERY Analysis) formed a Macd Crossover signal on 7/25 and then a Stochastic Crossover from the oversold area (below 20) on 7/26. These are two very bullish signals in stock trading and technical analysis. Right after the stock formed the signals, its stock price went from $12.21 a share to $21.08 in less than 2 weeks. That’s an amazing 72% gain. If you were to invest $10,000 in the stock market, your $10,000 now becomes $17,000.