VHM Leads Proprietary and Foreign Net Buying Ahead of FTSE Russell Upgrade

Overview

Securities firms’ proprietary trading desks returned to net buying of VND 288 billion on HoSE on 10/9, reversing recent selling just before Vietnam’s official FTSE Russell upgrade. Foreign investors net bought roughly VND 386 billion across the market, with VHM, FPT, VIC, VNM and MSN leading net purchases. Vinhomes (VHM, HOSE) attracted the largest single proprietary net buy at VND 35 billion.

Key Facts

• Proprietary desks of securities companies net bought VND 288 billion on HoSE on 10/9, per market data cited by the source.
• Foreign investors net bought approximately VND 386 billion of equities market-wide on the same session.
• VHM led proprietary net buying at VND 35 billion, followed by FPT (VND 30 billion), VIC (VND 28 billion), VNM (VND 26 billion) and MSN (VND 20 billion).
• HPG (VND 19 billion), TCB (VND 18 billion), STB (VND 13 billion), VCB (VND 12 billion) and LPB (VND 11 billion) also recorded proprietary net buys.
• Heaviest proprietary net sells were FUEKIVFS (-VND 23 billion), NLG and BID (-VND 5 billion each), CTG and MWG (-VND 4 billion each).
• VN-Index closed at 1,829.25 points, up 2.11 points (+0.12%), after trading near 1,810 intraday on thin liquidity.
• Reference closes on 10/9: VHM 73,100; FPT 74,500; VIC 247,700; VNM 61,600.

What Happened

The session opened under continued correction pressure, with the main index sliding toward 1,810 points on low turnover. Selling pressure eased through the day and technology and retail names led a recovery, leaving the VN-Index modestly higher at 1,829.25 points. The source attributes the rebound to improving breadth rather than a broad-based liquidity surge.

The notable development was positioning by domestic proprietary desks. After a stretch of net selling, securities firms’ own-account trading flipped to net buying of VND 288 billion on HoSE, concentrated in large-cap real estate, technology, conglomerates and consumer staples. Foreign investors were also net buyers to the tune of about VND 386 billion across the market. The source frames both flows as arriving immediately before Vietnam’s formal inclusion under FTSE Russell standards, though it does not quantify how much of the buying is index-tracking versus discretionary.

Market Context

VHM trades on HOSE and closed at 73,100 on 10/9, with VIC at 247,700, FPT at 74,500 and VNM at 61,600. The buy list spans real estate (VHM, VIC), technology (FPT), consumer staples (VNM, MSN), steel (HPG), banking (TCB, STB, VCB, LPB) and retail (MWG) — a broad large-cap basket rather than a single-sector bet, consistent with pre-upgrade positioning. The VN-Index’s low-volume, narrow advance suggests flows, not broad risk appetite, drove the tape.

Strategic Significance

For long-term holders of VHM, the signal is that both domestic proprietary desks and foreign investors chose the same name as their largest net buy on the eve of the FTSE Russell upgrade. Vinhomes is a core index heavyweight, so passive and quasi-passive flows tied to reclassification mechanically favor it; the proprietary bid adds a domestic confirmation layer that is often absent in purely foreign-led rallies. The offsetting risk is that pre-event positioning can unwind once the upgrade is priced, particularly if liquidity does not broaden beyond the large-cap complex.

What to Watch

• Confirmation of FTSE Russell upgrade implementation and any published index-weight estimates for VHM and peers.
• Daily foreign net flow data on HOSE over the sessions immediately following the upgrade date.
• Whether proprietary desks sustain net buying or revert to selling once event-driven demand fades.
• VHM and VIC liquidity and block-trade activity, which would indicate institutional accumulation rather than index rebalancing.
• VN-Index breadth and turnover: a durable advance requires participation beyond the large-cap names that led this session.