FTSE Russell Adds 17 Vietnam Securities Stocks, $161M Inflows Expected

Overview

FTSE Russell has added 17 Vietnamese securities stocks to its Global Equity Index Series (GEIS) in the September 2026 semi-annual review, with 7 classified as Small Cap and 10 as Micro Cap. The move is expected to attract approximately 161.3 million USD in foreign inflows, distributed over four tranches through September 2027. The affected tickers include HCM, SSI, TCX, VCI, VIX, VND, and VCK on the Small Cap list, and BSI, DSE, FTS, MBS, SHS, TVS, ORS, VDS, VFS, and CTS on the Micro Cap list.

Key Facts

• FTSE Russell announced the semi-annual review results on August 21, 2026, for the Asia-Pacific region excluding Japan and China.
• 17 securities stocks represent nearly 15% of the 117 Vietnamese stocks newly added to GEIS.
• 7 stocks are classified as Small Cap: HCM, SSI, TCX, VCI, VIX, VND, and VCK.
• 10 stocks are classified as Micro Cap: BSI, DSE, FTS, MBS, SHS, TVS, ORS, VDS, VFS, and CTS.
• Estimated foreign inflows for the 7 Small Cap stocks total 161.3 million USD (approximately 4,200 billion VND).
• SSI is projected to attract the largest inflow at 43.3 million USD, followed by VIX at 34.7 million USD.
• Inflows are scheduled in four tranches: 10% in September 2026, 20% in March 2027, 35% in June 2027, and 35% in September 2027.

What Happened

FTSE Russell published the results of its semi-annual review for the FTSE Global Equity Index Series (GEIS) for the Asia-Pacific region (excluding Japan and China) on August 21, 2026. The review added 17 Vietnamese securities companies to the index system, marking one of the largest sectoral representations in the update, alongside banking and real estate.

According to the announcement, 7 stocks were placed in the Small Cap segment: HCM (Chứng khoán TP.HCM), SSI (Chứng khoán SSI), TCX (Chứng khoán Kỹ Thương), VCI (Chứng khoán Vietcap), VIX (Chứng khoán VIX), VND (VNDirect), and VCK (Chứng khoán VPS). These 7 are also among the 27 Vietnamese stocks added to the FTSE All-Cap index across Large, Mid, and Small Cap groups. The remaining 10 securities stocks were classified as Micro Cap: BSI, DSE, FTS, MBS, SHS, TVS, ORS, VDS, VFS, and CTS.

SSI Research estimated that SSI could attract the largest foreign inflow at 43.3 million USD, followed by VIX at 34.7 million USD, VCK at 19 million USD, VND at 18.3 million USD, VCI at 17.5 million USD, TCX at 14.8 million USD, and HCM at 13.7 million USD. The total estimated inflow for the seven Small Cap stocks is 161.3 million USD, to be phased in over four tranches: 10% in September 2026, 20% in March 2027, 35% in June 2027, and 35% in September 2027.

Market Context

The inclusion of these securities stocks comes amid a period of significant growth in Vietnam’s securities industry, with expanding charter capital, margin lending, and market liquidity. Many securities companies have recently raised capital or listed shares to bolster their operations. The affected tickers trade on HOSE (HCM, SSI, TCX, VCI, VIX, VND, VCK) and HNX/UPCOM (Micro Cap names). On August 21, 2026, HCM closed at 26,300 VND, SSI closed at 21 VND (+6.96% on volume of 38.7 million shares), TCX closed at 41,000 VND, and VCI closed at 22,100 VND. The index inclusion is likely to support valuations and trading activity in these names as foreign investors adjust portfolios.

Strategic Significance

For long-term investors, the FTSE Russell inclusion is a structural positive for Vietnam’s securities sector, as it enhances the visibility and accessibility of these stocks to global passive and active funds. The phased inflows provide a predictable timeline for foreign capital, which could improve liquidity and potentially narrow the discount to regional peers. The inclusion also reflects the growing scale and maturity of Vietnamese securities firms, which have expanded their balance sheets and market share in recent years. This development aligns with broader trends of Vietnam’s increasing weight in global emerging market indices, which could attract further foreign investment into the sector.

What to Watch

• Actual foreign net buying volumes in HCM, SSI, VIX, and other included stocks during the September 2026 tranche (expected around September 18, 2026).
• Q3 2026 earnings reports from the affected securities companies, due in October 2026, to assess whether fundamentals justify the index-driven inflows.
• Any changes in FTSE Russell’s classification of Vietnam (e.g., potential upgrade to Secondary Emerging Market) that could amplify future inflows.
• Regulatory developments affecting foreign ownership limits in Vietnamese securities companies, which could impact the capacity for additional foreign investment.
• Trading volumes and price movements of Micro Cap names (e.g., BSI, DSE, FTS) as they may see speculative interest despite smaller expected inflows.