These are the 15 stocks Wall Street is most afraid of By: MarketWatch May 18, 2017 at 12:59 PM EDT Fear has been in short supply on Wall Street lately, but that doesn’t mean that investors are seen smooth sailing across the market. Read More >> Related Stocks: Alnylam Pharmaceuticals AvalonBay Communities DaVita HealthCare Partner Dun & Bradstreet Fleetcor Technologies Flowserve Corp GNC Holdings Inc Hertz Global Holdings Inc Macerich Co PattersonCompanies Seagen Inc Spark Therap Xylem