Vietnam Fines Three Traders VND 4.5B for Manipulating Kido (KDC) Stock

Overview

Vietnam’s State Securities Commission (UBCKNN) fined three individuals a combined VND 4.5 billion and banned them from securities trading for two years for using 61 accounts to manipulate shares of Kido Group (KDC) on HOSE over an eight-month window. Seventeen individuals who lent accounts to the group were separately suspended from trading for nine months. The case is the latest enforcement action targeting nominee-account trading on the Vietnamese market.

Key Facts

• UBCKNN fined Thang Phú Minh, Lâm Thúy Hằng and Dương Thái Phương Thảo VND 1.5 billion each, for a total of VND 4.5 billion (about USD 0.18 million).
• The manipulation ran from 02/05/2024 to 06/01/2025, roughly eight months, using 61 securities accounts to place continuous buy and sell orders in KDC.
• The three individuals are banned from securities trading for two years starting 02/11/2026, and barred from holding positions at securities firms, fund managers and related investment companies for the same period.
• Eight individuals lent a combined 8 accounts to Thang Phú Minh; nine individuals lent a combined 48 accounts to Lâm Thúy Hằng.
• The 17 account lenders were suspended from trading for nine months and also banned from trading for two years from 02/11/2026.
• UBCKNN said its review found no basis to quantify illegal gains for either the three traders or the 17 account lenders.
• KDC closed at VND 50,200 on 30/10/2026.

What Happened

According to a UBCKNN announcement, inspectors concluded that Thang Phú Minh, Lâm Thúy Hằng and Dương Thái Phương Thảo used 61 securities accounts to continuously buy and sell KDC shares between 02/05/2024 and 06/01/2025, creating artificial supply and demand and manipulating the securities market. The regulator fined each VND 1.5 billion and imposed a two-year trading ban effective 02/11/2026, alongside a bar on serving as officers at securities companies, fund management firms, foreign fund management branches and securities investment companies.

In the same decision, UBCKNN suspended 17 individuals from trading for nine months for lending their accounts to others, which enabled the manipulation. Eight of them lent accounts to Thang Phú Minh, while nine lent a total of 48 accounts to Lâm Thúy Hằng. The regulator said it had no basis to determine illegal profits for these 17 individuals, but still imposed two-year trading bans and officer-position restrictions from 02/11/2026. The filing does not disclose the transaction value or trading volume involved in the manipulation.

Market Context

KDC, listed on HOSE, closed at VND 50,200 on 30/10/2026. The stock sits in the consumer staples segment, where Kido Group operates in food and beverage. The enforcement action follows a broader push by UBCKNN to police nominee accounts and wash trading as Vietnam seeks an FTSE Russell emerging-market upgrade. The decision does not allege misconduct by Kido Group itself; the case concerns individual trading behavior in KDC shares.

Strategic Significance

For long-term investors, the case matters less for KDC’s fundamentals than for what it says about market integrity infrastructure. The regulator’s willingness to sanction 20 individuals, including account lenders, raises the cost of using nominee accounts to create artificial liquidity, a practice that has historically distorted price discovery in mid-cap Vietnamese stocks. A cleaner order book reduces the risk that KDC’s quoted price reflects manufactured flows rather than underlying food and beverage demand. The absence of a disgorgement figure also highlights a gap: without quantified illegal gains, penalties remain modest relative to potential profits, so deterrence depends on the trading bans and reputational cost.

What to Watch

• Whether KDC’s trading volume and liquidity normalize after the two-year bans take effect on 02/11/2026.
• Any Kido Group disclosure on the case, including whether the company was treated as a victim or a cooperating party.
• Further UBCKNN actions on nominee accounts as part of the market-upgrade agenda.
• KDC’s next quarterly earnings release for evidence that fundamentals, not trading flows, drive the share price.
• Foreign-ownership and block-trade filings in KDC for signs of institutional repositioning.