Sanctioning for administrative violations and application of measures to prevent and deter violations of the securities market regarding securities market manipulation and lending of securities trading accounts resulting in market manipulation of the stocks of Binh Duong Construction & Civil Engineering Joint Stock Company

The conduct spanned October 2024 to March 2025, and the regulator found no illicit profit. Although this is an individual enforcement action, it signals continuing supervisory focus on account lending/borrowing and coordinated trading across related accounts. For compliance teams at broker-dealers, securities firms and listed issuers, the practical priority is to test controls that prevent clients from operating accounts for third parties, identify undisclosed beneficial ownership and detect linked-account trading patterns.

Firms should review onboarding and periodic KYC, strengthen market-abuse surveillance thresholds for groups of accounts, reinforce policies prohibiting account lending, train front-office staff and ensure suspicious activity is escalated promptly. The absence of illicit gains does not reduce the control-failure risk: regulators can still sanction manipulation and account misuse. No new rule is introduced, so action can be proportionate, but firms with high retail trading volumes or weak account-linkage data should treat this as a prompt to remediate.

RegCanary recommends documenting account-control reviews and surveillance model adjustments in advance of any supervisory inquiry.