Investment Banking & Trading Services Market to Reach $520.02 Bn, Globally, by 2027 at 5.8% CAGR: Allied Market Research investment banking & trading services market. PORTLAND, Ore., March 16, 2021 /PRNewswire/ -- Allied Market Research published a report, titled, " Investment Banking & Trading Services Market by Service Type (Equity Underwriting & Debt Underwriting Services, Trading & Related Services, Financial Advisory, AND Others) and Industry Verticals (BFSI, Healthcare, Manufacturing, Energy & Utilities, IT & Telecom, Retail & Consumer Goods, Media & Entertainment, and Others): Global O...