Core Viewpoint - The Hong Kong stock market is undergoing a liquidity reform with the implementation of the first phase of lowering the minimum price fluctuation limits, effective from August 4, aimed at enhancing market liquidity and international competitiveness [1][2][3] Group 1: Implementation Details - The Hong Kong Stock Exchange (HKEX) announced the first phase of lowering the minimum price fluctuation limits on July 21, with successful pre-launch testing completed on August 2 [1] - The minimum price fluctuation for stocks priced between HKD 10 and HKD 50 will be reduced, with specific changes such as from HKD 0.02 to HKD 0.01 for stocks priced between HKD 10 and HKD 20, and from HKD 0.05 to HKD 0.02 for stocks priced between HKD 20 and HKD 50 [1][2] Group 2: Market Impact - As of August 4, there are 265 stocks priced between HKD 10 and HKD 50, accounting for approximately 10% of the total market stocks, with their trading volume representing nearly 29% of the total market turnover on that day [2] - The adjustment applies to stocks, real estate investment trusts, and equity warrants, but excludes exchange-traded products (ETPs), options, bonds, and structured products [2] Group 3: Future Outlook - The HKEX has indicated that the second phase of adjustments will be based on the outcomes of the first phase, expected to be implemented by mid-2026, targeting the minimum price fluctuation limits for stocks priced between HKD 0.5 and HKD 10 [3] - The average daily trading volume in the Hong Kong stock market has significantly improved, rising by 118% year-on-year to HKD 240.2 billion in the first half of 2023 [3] - The adjustment of minimum price fluctuation limits is anticipated to lower trading costs for investors, potentially attracting more institutional investors to participate in the Hong Kong stock market [3]