It climbed to 3.88% from 3.78%. On Wall Street, Datadog rallied 14.9% after learning that its stock will join the widely followed S&P 500 index before trading begins on Wednesday. Many managers of ...

Internet infrastructure services firm Cloudflare this week enabled website operators to charge AI developers for access to their material. It’s a bit of a closing-the-barn-door-after-the-horses-fled ...