October 1, 2024 Arthur Yu Chen Chief Financial Officer Futu Holdings Ltd 34/F, United Centre 95 Queensway, Admiralty Hong Kong S.A.R. People's Republic of China Re: Futu Holdings Ltd Form 20-F for Fiscal Year Ended December 31, 2023 File No. 001-38820 Dear Arthur Yu Chen: We have completed our review of your filing. We remind you that the company and its management are responsible for the accuracy and adequacy of their disclosures, notwithstanding any review, comments, action or absence of action by the staff. Sincerely, Division of Corporation Finance Office of Crypto Assets