BlueCrest Capital Management Ltd Acquires 4.5% Stake in Criteo S.A.

On May 15, 2026, BlueCrest Capital Management Ltd filed a Schedule 13G indicating a new stake in Criteo S.A. (CRTO). The filing reveals that BlueCrest Capital Management Ltd and its principal, Michael Platt, beneficially own 2,260,000 American Depositary Shares (ADSs), representing approximately 4.5% of the company's outstanding shares. The investment is managed on behalf of BSMA Limited, a Cayman Islands exempted company. In addition to the holdings by the Investment Manager, the filing identifies individual holdings by senior portfolio managers at BlueCrest Capital Management (New York) LP, including Joseph Walkush (115,000 ADSs), Costin Bontas (150,605 ADSs), and Eric Dong (130,000 ADSs). These individuals maintain sole voting and dispositive power over their respective shares. BlueCrest Capital Management Ltd is organized under the laws of Jersey, Channel Islands. This filing marks an increase from a previously reported zero position, establishing a significant collective interest in Criteo S.A. by the reporting group.