Nasdaq Inc. (NASDAQ: NDAQ) and Amazon Web Services, Inc., a subsidiary of Amazon.com Inc. (NASDAQ: AMZN), expanded their partnership on Thursday to make Nasdaq’s Calypso platform available to financial institutions as a fully managed service on AWS. The cloud delivery aims to streamline capital markets and treasury operations by removing infrastructure upkeep. The managed service lets clients handle front-to-back-office workflows, risk, and compliance with quicker rollouts and regular updates, helping fir ...