HONG KONG: HKEX Proposes Shortening Cash Market Settlement Cycle

Friday April 17 2026

On 15^th April 2026, Hong Kong Exchanges and Clearing Limited (HKEX) published a Consultation Paper on Accelerated Settlement for the Hong Kong cash market (Consultation Paper). The paper outlines the proposed operational model to shorten the settlement cycle for Hong Kong’s cash market to T+1 from the current T+2 and seeks public comment.

The Consultation Paper follows HKEX’s Discussion Paper published in July 2025 that initiated a market wide dialogue on accelerated settlement. Feedback received from a broad range of stakeholders indicated overall support for Hong Kong’s cash market to move to T+1, as key markets around the world continue to transition to shorter settlement cycles.

Proposed T+1 settlement model

HKEX has proposed certain amendments to the existing operating model covering the cash market trade lifecycle, while trade execution arrangements would remain unchanged.

The proposals aim to facilitate earlier completion of post trade activities on the trade execution date (T), so that market participants can better prepare for settlement on the following business day (T+1). These measures include adjustments to the timing of clearing procedures, as well as settlement-related processing to facilitate timely and orderly settlement under a shortened cycle. However, the existing delivery versus payment framework and batch settlement structure will remain unchanged.

Due to the accelerated post trade operation timeline, HKEX also proposes to extend service windows for settlement-related activities such as settlement instruction input and matching, providing participants with greater flexibility to complete their post trade processing ahead of settlement. The existing clearing risk management framework would continue to apply, with certain timelines adjusted to reflect the shorter settlement cycle.

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