Early Insights From 13F Day: Qualcomm, Yum, Pioneer Natural By: TalkMarkets May 15, 2015 at 19:41 PM EDT There’s a Seth Klarman vs. David Einhorn battle brewing about fracking. Read More >> Related Stocks: Alibaba Group Holding Ltd Pioneer Natural Resources Qualcomm, Inc. SPDR S&P 500 ETF Trust Yum Brands