Featured News

Republican State Attorneys General Urge Federal Review of Union Pacific–Norfolk Southern Merger
Feb 17, 2026 by CPI

Redfin and Zillow Press Court to Dismiss FTC Antitrust Suit
Feb 17, 2026 by CPI

European Commission Launches DSA Investigation into Shein Over Illegal Products
Feb 17, 2026 by CPI

British Government Vows Changes to Toughen Children’s Online Safety Laws
Feb 17, 2026 by CPI

Warner Bros Discovery Gives Paramount One Week to Improve $30-Per-Share Bid as Netflix Deal Advances
Feb 17, 2026 by CPI

Antitrust Mix

Antitrust Chronicle® – Hub-&-Spoke Conspiracies
Jan 26, 2026 by CPI

A Data Analytics Company as the Hub in a Hub-and-Spoke Cartel
Jan 26, 2026 by Joseph Harrington

Hub and Spoke Cartels
Jan 26, 2026 by Patrick Van Cayseele

Hub-and-Spoke Collusion or Vertical Exclusion? Identifying the Rim in Hub-and-Spoke Conspiracies
Jan 26, 2026 by Rosa Abrantes-Metz, Pedro Gonzaga, Laura Ildefonso & Albert Metz

The Algorithmic Middleman in a Hub-and-Spoke Conspiracy: Divergent Court Decisions and the Expanding Patchwork of State and Local Regulations
Jan 26, 2026 by Bradley C. Weber