Patterson-UTI Energy and NexTier Oilfield are merging in an all-stock deal with an enterprise value of $5.4 billion.

Cava Group’s stock skyrocketed in its trading debut Thursday amid a dearth of new deals.

“My husband had a good job with a six-figure salary at a well-known software company, but he was let go in late 2022.”

Here are some of the biggest stock-market movers Thursday.

AMD is looking to the GitHub of AI developers and to an open-source machine-learning platform spun off from Meta Platforms Inc. to take on Nvidia in software.

Union dockworkers at West Coast ports have reached a tentative six-year contract agreement with their employers.

A longtime board member at Nvidia dumped more than $48 million worth of the chip maker’s shares earlier this week, cashing in on the stock’s recent surge.

Oil futures rise Thursday, bouncing after a selloff the previous session in the wake of a large jump in crude inventories.

The grocery giant maintained its full-year earnings and same-store sales outlook.

It takes a lot of time, money, education and training to get this bad.