Stocks closed with mixed results in trading Oct. 21, with the Dow Jones Industrial Average retreating 0.09% to 18,145.71 and the S&P 500 dipping 0.01% to 2,141.16, while the Nasdaq composite index gained slightly, adding 0.30% to end at 5,257.40. revealed Oct. 20 that the Federal Reserve Bank of Atlanta and the Louisiana Office of Financial Institutions gave the company a "troubled condition" designation.