Vietnam Bans 16 Traders for 2 Years Over VPI Stock Manipulation

Overview

Vietnam’s State Securities Commission (SSC) has banned 16 individuals from securities trading for two years for lending their accounts to facilitate manipulation of VPI stock, listed on HOSE. The ban, effective August 14, 2026, targets individuals who allowed Khuất Duy Đức to use their accounts to trade VPI shares between June 3 and September 20, 2024. This action highlights the regulator’s continued crackdown on market manipulation in Vietnam’s real estate sector.

Key Facts

• The SSC banned 16 individuals from trading securities for two years, starting August 14, 2026.
• The ban also prohibits them from holding positions at securities companies, fund management firms, and related entities.
• The individuals lent their accounts to Khuất Duy Đức, facilitating manipulation of VPI stock.
• The manipulation period ran from June 3, 2024, to September 20, 2024.
• VPI’s price rose from VND 60,200 on June 3, 2024, to a peak of VND 70,000 (intraday high VND 71,200) on July 24, 2024, a 16.3% increase.
• A 20% bonus share issuance on July 25, 2024, increased outstanding shares from ~242 million to over 290 million, adjusting the reference price to VND 58,300.
• Post-manipulation, VPI traded in a narrow band of VND 56,100–59,900 for six months, with average volume rising to 1.69 million shares per session.

What Happened

On August 14, 2026, the Chairman of the State Securities Commission issued a decision to apply preventive measures against 16 individuals for lending their securities accounts to others for trading. According to the decision, all 16 individuals lent their accounts to Khuất Duy Đức, who used them to manipulate the stock of Văn Phú - Invest (VPI), a real estate company listed on HOSE. The manipulation occurred from June 3, 2024, to September 20, 2024.

The named individuals include Bùi Trần Đức Thái, Đỗ Đức Đảng, Đỗ Quang Huy, Hoàng Lan Anh, Lã Hữu Huy, Lê Thị Tâm, Ngô Thị Thùy Dương, Nguyễn Đắc Diệu Hương, Nguyễn Kiên Cường, Nguyễn Ngọc Trung, Nguyễn Văn Trung, Nguyễn Vân Anh, Phạm Thị Thu Thảo, Trần Huy Hưng, Trần Thu Thủy, and Trần Việt Bắc. The SSC imposed two simultaneous measures: a two-year trading ban and a ban on holding positions at securities companies, fund management firms, and related entities. The decision requires the Vietnam Stock Exchange to disclose the information within two working days and notify member securities companies. Securities firms where the individuals hold accounts must stop executing orders on these accounts during the ban and report compliance within 24 hours.

Market Context

VPI closed at VND 60,800 on August 14, 2026, near the upper end of its post-manipulation range. The stock’s price action during the manipulation period showed a clear deviation from its prior six-month trend: before the manipulation, VPI traded in a narrow band of VND 54,000–59,800 with average volume of 1.31 million shares per session. During the manipulation, the price range widened to VND 55,600–70,000 (a ~26% peak-to-trough gap) while average volume slightly declined to 1.24 million shares, indicating price was pushed up without corresponding liquidity. After the manipulation, the stock reverted to a narrow range of VND 56,100–59,900 with higher average volume of 1.69 million shares. This pattern is consistent with typical manipulation schemes, where prices are artificially inflated on thin volume.

Strategic Significance

This enforcement action underscores the SSC’s commitment to curbing market manipulation, particularly in the real estate sector, which has seen heightened speculative activity. For long-term investors, the ban serves as a reminder of the regulatory risks associated with thinly traded stocks. VPI’s fundamentals remain tied to the real estate market, and the manipulation episode may have distorted its price discovery. The SSC’s decision to publicly name and ban individuals involved in account lending signals a stricter enforcement regime, which could deter similar practices and improve market integrity. For VPI, the removal of manipulative trading activity may lead to more stable price movements, but the company’s performance will ultimately depend on its business fundamentals and the broader property market.

What to Watch

• Any further regulatory actions against Khuất Duy Đức or other parties involved in the manipulation.
• VPI’s trading volume and price volatility in the coming months to see if it returns to pre-manipulation patterns.
• The company’s next earnings release to assess fundamental performance amid regulatory scrutiny.
• Potential changes in VPI’s shareholder structure or ownership as a result of the ban.
• SSC’s ongoing enforcement actions in the real estate sector, which may affect market sentiment.