With a market cap of $43.4 billion, Xcel Energy Inc. (XEL) is a leading regulated utility holding company. Through its ...

Array formulas let you perform calculations across entire ranges of data in a single formula. Hence, you can handle lightning-fast lookups, filtering, and sorting with just one po ...

Rivian Automotive burst onto the scene with grand ambitions of revolutionizing the electric vehicle (EV) market and for a while, it felt like they might pull it off. But like many EV startups, Rivian ...

A chip industry mainstay got a boost from a big investment and collaboration with an industry peer on Thursday, Sept. 18, ...

Lockheed Martin Corp.’s stock dropped Tuesday while rival Northrop Grumman Corp.’s shares rallied to an all-time high, as the two defense contractors’ earnings results drew opposite responses from ...