Top Narrow Based Indexes For December 15 (FNSR, URZ, LPSN)

By 11:03 am, the Dow Jones Industrial Average was up 40.61 points, or 0.35%, to 11,517.15, while the broader Standard & Poor's 500 index had gained 2.31 points, or 0.19%. The NASDAQ composite index rose 14.97 points, or 0.57%. Some of the narrow based indexes supporting the markets are Optical Networking Stocks, which have gained 2.8%, Uranium Stocks, up 2.7%, and E-Commerce Software Stocks, moving 2.6% higher as a group. In Tickerspy's Optical Networking complex, Finisar Corporation FNSR had surged 7%.FNSR's PEG ratio is 0.94. The best performing Tickerspy Uranium stock has been Uranerz Energy Corporation URZ, which was up 9.3%. URZ had $21.08 million in total cash and no debt for the recent quarter. LivePerson Inc LPSN is today's leading Tickerspy's E-Commerce Software stock, gaining 9.1%. LPSN had $50.36 million in total cash and no debt for the latest quarter. Read more from Benzinga's Markets.