The table lists completed CMA, OFT and sectoral regulator investigations since 2013 under Article 101 TFEU/Chapter I Competition Act 1998. Note—only investigations that have been made public are included in this table. For ongoing behavioural investigations, see UK behavioural investigations—ongoing cases tracker. For details of appeals, see UK competition appeals—ongoing cases tracker. For details of completed cases under Article 102 TFEU/Chapter II Competition Act 1998, see UK behavioural investigations under Article 102 TFEU/Chapter II Competition Act—closed cases tracker. For details of cases where the CMA has sought director disqualification, see UK competition director disqualifications—cases tracker 2026 Case name, companies under investigation and industry Competition authority Issues Developments Commodity futures traders (CA98.2023.01) 11 individuals FCA Restrictive agreements—exchange of commercially sensitive information • Commitments accepted—18/09/2026• Consultation on commitments launched—25/06/2026• Investigation opened—July 2023 2025 Case name, companies under investigation and industry Competition authority Issues Developments Housebuilders (51392)Barratt Developments plc, Bellway plc, The Berkeley Group plc, Bloor Homes Limited, Persimmon plc, Redrow plc, Taylor Wimpey plc and Vistry Group plc CMA Anti-competitive