CNBC IPOs Make Up a 'Small Proportion' of Exits, Expert Says IPOs Make Up a 'Small Proportion' of Exits, Expert Says July 19, 2019 min read CNBC IPOs Make Up a 'Small Proportion' of Exits, Expert Says Jayne Zecha, partner with Bain & Company, discusses the private equity market. She speaks on CNBC's Squawk Box. See more on CNBC