Cautious Optimism in Brazil as Appetite Returns for I.P.O.s After a three-year drought of initial public offerings amid economic and political upheaval, some expect that more than a dozen deals will be filed by the end of the year. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Who Might Replace Theresa May as Britain’s Prime Minister?Who Might Replace Theresa May as Britain’s Prime Minister?The Text of Prime Minister Theresa May’s Resignation SpeechTheresa May Resigns: Live UpdatesTo Calm Nervous Families, Pakistan Changes Polio Vaccination TacticsEx-Lyft and Uber Driver in Virginia Was Responsible for Torture in Somalia in ’80s, Jury Finds