Last Friday, the stock market’s sudden reversal in the last hour of trade is a potential cause for concern. If selling intensifies on the S&P 500 (SPY), investors have five stocks to watch out for today.Enphase Energy (ENPH) bottomed at $100 and closed at $119.34. Goldman Sachs (GS) listed the stock as one of its top 25 tactical trades. Enphase will post its earnings on July 23.Bank of New York (BK) closed at a new high, up by 5.24% last Friday. The firm raised its dividend by 12% to $0.47. In Q2, it posted revenue of $4.6B (+2.2% Y/Y) and non-GAAP EPS of $1.51. The firm reported a 7…