The Hong Kong Monetary Authority published the Exchange Fund’s abridged balance sheet and Currency Board Account for end-October 2025, showing total Exchange Fund assets of HKD 4,117.6 billion, down HKD 34.6 billion from end-September. Hong Kong dollar assets fell while foreign currency assets rose, and the Currency Board metrics showed a higher Monetary Base, Backing Assets and Backing Ratio. Hong Kong dollar assets decreased by HKD 92.6 billion, mainly reflecting a lower amount of Exchange Fund Bills and Notes issued but not yet settled at month end and mark-to-market revaluation of Hong Kong equities. Foreign currency assets increased by HKD 58.0 billion, mainly due to higher month-end balances of unsettled purchase of securities and interest income from investments. The Monetary Base increased by HKD 6.5 billion to HKD 2,026.7 billion, driven by a higher outstanding amount of Certificates of Indebtedness and amortisation of discount on Exchange Fund Bills and Notes; Backing Assets rose by HKD 9.0 billion to HKD 2,227.1 billion and the Backing Ratio increased to 109.89% from 109.80%. The HKMA noted it issues four Exchange Fund-related data releases each month, including three releases under the International Monetary Fund’s Special Data Dissemination Standard and a fourth release covering the abridged balance sheet and Currency Board Account as part of its transparency policy.