BlackRock, Inc. has disclosed a 9.23% ownership of Barratt Developments plc, representing 90,018,196 ordinary shares. Additionally, they hold 1.06% through cash-settled derivatives, totaling 10.30% interest in the company. The disclosure also includes dealings in Barratt Developments plc's securities, with purchases and sales of 10p ordinary shares, as well as cash-settled derivative transactions. The disclosure, made on 29th July 2024, does not include any indemnity or option arrangements, agreements, arrangements, or understandings relating to options or derivatives. No supplemental form is attached to the disclosure.