Datadog stock jumps 10% on tech company's inclusion in S&P 500 index

The Datadog stand is being displayed on day one of the AWS Summit Seoul 2024 at the COEX Convention and Exhibition Center in Seoul, South Korea, on May 16, 2024.Datadog shares were up 10% in extended trading on Wednesday after S&P Global said the monitoring software provider will replace Juniper Networks in the S&P 500 U.S. stock index.S&P Global is making the change effective before the beginning of trading on July 9, according to a statement.Computer server maker Hewlett Packard Enterprise, also a constit ...