Stocks barely cling to highest levels of 2009 as lower sales from Johnson & Johnson disappointNEW YORK — Investors grew cautious Tuesday after quarterly sales at Johnson & Johnson fell short of expectations and an influential analyst stirred worries that bank shares are overheated. Stocks trade mixed as J&J posts mixed results; Cisco deal lifts some tech sharesNEW YORK — Stocks are fluctuating following a mixed earnings report from Johnson & Johnson put a damper on hopes that sales were rebounding at big U.S. companies. Stocks drift lower as J&J posts mixed results; Cisco deal lifts technology sharesNEW YORK — Stocks retreated from their highest levels in a year Tuesday after a mixed earnings report from Johnson & Johnson. |