Potential Historic Restructuring of HKEX Listing Framework

Recent market discussions indicate that Hong Kong Exchanges and Clearing Limited (HKEX) is advancing a significant study that could reshape the structure of its listing segments. The core proposal under consideration is a merger between the existing Growth Enterprise Market (GEM) and the Main Board.

The Proposed Path and Timeline

This initiative is understood to be a key component of the second phase of HKEX's comprehensive review of its listing regime. The operational plan involves introducing a brand new chapter—Chapter 18D—into the current Listing Rules. This chapter would outline the specific merger framework, transitional arrangements, and subsequent regulatory requirements.

According to the current schedule, HKEX aims to launch a public consultation on this merger proposal before the end of this year, seeking feedback from market participants, listed companies, and investors.

Market Drivers Behind the Reform

The primary impetus for exploring this merger stems from longstanding challenges faced by the GEM board:

  • Low Liquidity: Trading activity on GEM has consistently been subdued compared to the Main Board, with many stocks experiencing chronically low turnover.
  • Diminished Fundraising Function: Lower market visibility has constrained the ability of GEM-listed companies to conduct follow-on financing.
  • Blurred Positioning: Evolving market dynamics have sometimes led to overlapping functions or unclear distinctions between the two boards, potentially causing inefficiencies.

A merger with the Main Board is viewed as a potential solution to streamline the listing architecture and enhance the overall market's liquidity and appeal. Consolidation could create a larger, more coherent Main Board with a clearer hierarchy, offering a more efficient financing platform for companies at various growth stages.

Naturally, a merger involves complex legal, regulatory, and operational adjustments. Any final decision will require thorough deliberation and the public consultation process. Market participants are watching for further developments on this pivotal matter.