Economics ❯ Market Regulation

Antitrust Economics

Cost-Benefit Analysis Mergers and Acquisitions Mergers Impact Compliance Costs Merger Analysis Corporate Compliance Corporate Governance State-Level Enforcement Impact on Consumers Corporate Penalties Economic Policy Impact of Antitrust Laws Mergers and Acquisitions Economics Merger Control Media Economics Impact on Businesses Impact on Competition Fines and Penalties

Fifth Circuit Denies Stay, Old HSR Form Returns Nationwide

The ruling restores the simpler pre‑2025 filing, signaling judicial pushback on the FTC’s rulemaking path.

Fifth Circuit Stay Keeps FTC’s Expanded HSR Filing Rule in Effect

Texas Judge Vacates FTC’s Expanded HSR Filing Rule as Stay Nears Expiration

Federal Judge Vacates Biden-Era HSR Overhaul, Temporarily Staying Ruling

DOJ Issues First Antitrust Whistleblower Award, $1 Million Tied to EBLOCK Bid-Rigging Case

EU Court Cuts Intel Antitrust Fine to €237 Million, Upholds 'Naked Restrictions' Finding