Amazon.com Inc. is fighting renewed claims from New Jersey and Pennsylvania that its pricing strategies, including its use of ...

Antitrust enforcement is likely to return to its established norms, Jay Ezrielev writes in a guest commentary.

Billionaire entrepreneur Elon Musk expanded his lawsuit against ChatGPT maker OpenAI, adding federal antitrust and other ...

Elon Musk added new antitrust claims to his lawsuit against OpenAI on Thursday, accusing the ChatGPT maker of colluding with ...

At issue is whether Discover's underperforming digital payments network would have the muscle to challenge Visa's dominance ...

Donald Trump will inherit a Biden administration legacy of aggressive antitrust enforcement through two U.S. agencies.

One of the Biden administration’s most significant impacts on U.S. technology and innovation has been its aggressive shift in antitrust enforcement, with Big Tech companies its most prominent target.

What would a Trump victory mean for antitrust enforcement? And would a Harris presidency really mean a continuation of the ...

The United States antitrust laws generally are designed to curtail anticompetitive behavior that has or is expected to have a significant impact on competition. However, the antitrust laws also ...

Trump is not expected to drastically curtail antitrust enforcement, however. A similar number of merger cases was brought ...

An antitrust case aimed at breaking up social media giant Meta is heading to trial. That's after a federal judge partly ...

Attorney General Phil Weiser announced the $10 million settlement with Heritage Pharmaceuticals and $39.1 million settlement ...