![IPO](https://i0.wp.com/fintk2.com/wp-content/uploads/2016/08/IPO.jpg?resize=621%2C381&ssl=1)
Wall Street banks are preparing for initial public offerings to bounce back in the second half of this year, after a six-month slump. The success of IPOs from messaging app Line and cloud provider Twilio has persuaded companies that the time is right to go public.
CNBC (17 Aug.),