(Corrects headline and paragraph 1 to say market capitalization of $9 billion, not $4.5 billion) June 3 (Reuters) - Shares of DLocal Ltd leapt nearly 48% in their U.S. stock market debut on Thursday, giving the Uruguayan cross-border payments company a market capitalization of nearly $9 billion. Reporting by Sohini Podder in Bengaluru; Editing by Shinjini Ganguli Our Standards: The Thomson Reuters Trust Principles.