Trades to wrap up a volatile week By: CNBC.com News May 01, 2015 at 13:24 PM EDT The "Halftime Report" traders give their trades for the second half of the day. Read More >> Related Stocks: Aercap Holdings N.V. Alibaba Group Holding Ltd Amazon.com Cyrusone Inc HSBC HOLDING PLC 8.125 ERPETUAL CAPITAL SECURITIES Imax Corp International Business Machines Marathon Petroleum S&P Metals & Mining SPDR