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.

Antitrust law has a storied place in modern American history, where it allegedly allowed authorities to thwart big bad ...

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

Following the Seventh Circuit’s recent decision in Motorola Solutions Inc. v. Hytera Communications Corp. Ltd., the United States may become ...

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

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

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 ...

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

A change in presidential administrations always means change for leading U.S. law firms, whose corporate clients need advice ...