• SFC flagged a high shareholding concentration in Riverine China Holdings as of Aug. 14, 2026.
• Yomi.sun Holding held 55.04% of shares; Lucky Yang held 19.08%.
• A group of 20 shareholders controlled 15.41%; shares not held in CCASS but under HKSCC Nominees were 2.89%.
• Other shareholders held 7.58%, leaving the stock vulnerable to sharp swings on limited trading volume.
• Shares surged 4,015% from HK$ 0.2 on May 12, 2026 to HK$ 8.23 on Aug. 14; closed HK$ 7.48 on Aug. 31.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Riverine China Holdings Ltd. published the original content used to generate this news brief via IIS, the regulatory disclosure system operated by the Hong Kong Stock Exchange (HKex) (Ref. ID: HKEX-EPS-20260901-12311950), on September 01, 2026, and is solely responsible for the information contained therein.