Top Narrow Based Indexes For September 25, 2012

By 10:50 am, the Dow Jones Industrial Average was up 42.43 points, or 0.31%, to 13,601.35, while the broader Standard & Poor's 500 index had gained 5.51 points, or 0.38%. The NASDAQ composite index rose 11.40 points, or 0.36%. Some of the narrow based indexes that are driving the markets are Computer Peripheral Stocks, which have gained 2.3%, Platinum and Palladium Stocks, up 2.1%, and Diagnostics Products Stocks, moving 1.9% higher as a group. In Tickerspy's Computer Peripheral complex, 3D Systems DDD had surged 4%. 3D Systems is scheduled to report its Q3 results on October 25. The best performing Tickerspy Platinum and Palladium stock has been Atlatsa Resources ATL, which was up 6.5%. Atlatsa Resources' trailing-twelve-month revenue is $154.08 million. Neogen NEOG is today's leading Tickerspy's Diagnostics Products stock, gaining 7.3%. Neogen reported an 11.8% y/y surge in its Q1 net income.