Supreme Court Rules That Antitrust Claims Relating To IPO Underwriting Conduct Are Precluded By The Securities Regulatory Regime

In Credit Suisse Securities (USA) LLC v. Billing et al. , No. 05-1157, 2007 WL 1730141 (U.S., June 18, 2007), the Supreme Court limited the ability of plaintiffs to bring antitrust claims for conduct that is regulated under the securities laws. On