Given BrainsWay's history of exceeding EPS estimates and the significant appreciation of its stock over the past year, there is a strong likelihood of a positive short-term impact on BWAY's stock price if the company reports an earnings beat and provides optimistic future guidance. The historical data suggests that beating EPS estimates has led to stock price increases, and the overall positive trend in the stock's performance over the last year further supports the potential for continued upward movement.