Benzinga's Top Initiations By: Benzinga via Benzinga December 17, 2015 at 10:02 AM EST Analysts at Janney Capital initiated coverage of Spark Energy Inc (NASDAQ: SPKE) with a Neutral rating. Spark Energy shares closed ... Read More >> Related Stocks: Blue Bird Corp Chimerix Inc Clovis Oncology Inc Constellation Brands Genocea Biosciences Skyworks Solutions Spark Energy Waste Management