Micheal Jordan and Denny Hamlin's 23XI, along with Front Row Motorsports have hit back at NASCAR's countersuit on antitrust ...

The chipmaker has accused Arm of withholding critical technology that should be provided under existing license agreements.

The two teams suing NASCAR over antitrust allegations said Wednesday in a filing that a countersuit against 23XI Racing, ...

Qualcomm Inc. has launched a global antitrust campaign against Arm Holdings Plc as the two longtime business partners jockey ...

Just a few years ago, a high-stakes court case involving Apple and Google would have found the companies on opposing sides, ...

The Justice Department partially backed plaintiffs in a price-fixing suit against MultiPlan Inc. on Wednesday, sharing the ...

Seven & i said that Canada’s Couche-Tard hasn’t gone far enough in addressing the regulatory risks tied to their proposed ...

As the Trump administration’s approach to antitrust takes shape through political appointments, policy statements, speeches, and enforcement ...

From tariffs to deportations, Trump’s policies are inflationary—but enforcing antitrust laws could help working families.

Gray Line New York Tours Inc. and other tour bus companies on Thursday escaped claims that they fixed the price of “hop-on, ...

The European Union pressed Meta Platforms Inc. to create a separate version of its Facebook Marketplace site or offer users a ...

The Trump administration is moving forward with several Biden-era antitrust lawsuits, policies and positions, signaling a ...