Why Datadog, MongoDB, and Atlassian Rallied Big Today By: Motley Fool November 15, 2022 at 15:48 PM EST A softer-than-expected inflation report and large buys from prominent hedge funds caused these software-as-a-service stars to skyrocket. Read More >> Related Stocks: Atlassian Corporation - Class A Common Stock Datadog, Inc. - Class A Common Stock MongoDB, Inc. - Class A Common Stock