The sustainability of the stock's immediate price movement based on the recently-released numbers and future earnings expectations will mostly depend on management's commentary on the earnings call. NRG shares have added about 90.6% since the beginning of the year versus the S&P 500's gain of 7.1%. What's Next for NRG? While NRG has outperformed the market so far this year, the question that comes to investors' minds is: what's next for the stock? Over the last four quarters, the company has surpassed conse ...