morgan stanley just dropped its secondquarter earnings confirming that wall streetstyle businesses like investment banking and trading are still in the doldrums profit fell 13 from one year ago to 218 billion that amounted to 124 per share beating the 115 expected by analysts polled by factset revenue was about 135 billion up 2 from a year ago that beat the expected 1302 billion investment banking revenue was about flat from a year ago at about 108 billion the bank got some help from its wealth management business where revenue rose 16 the unit accounted for nearly 50 of total company revenue in the quarter