Hang Seng Index Rises Over 800 Points in Three Days; Southbound Funds Snap Up Tech Stocks - Short-Term Rebound Analysis

Hong Kong's Hang Seng Index has rebounded for three consecutive sessions this week, with cumulative gains exceeding 800 points, signaling a notable improvement in market sentiment. Southbound capital inflows have accelerated, with the technology sector becoming the primary destination, as heavyweight stocks like Tencent and Alibaba led the gains, helping the broader market stabilize and recover. Analysts believe the short-term rebound momentum may persist, but external uncertainties warrant attention.

Rebound Momentum Strengthens

Since rebounding from last week's low, the Hang Seng Index has risen over 800 points in three sessions, reclaiming several key psychological levels. Trading volume has expanded moderately, indicating stronger buying interest. According to data from the Hong Kong Stock Exchange, southbound capital has recorded net inflows for three consecutive days, with cumulative inflows reaching tens of billions of Hong Kong dollars, a rare occurrence recently. The Hang Seng Tech Index has performed even better during the same period, significantly outperforming the broader market, reflecting a renewed preference for growth sectors.

In terms of sector rotation, technology stocks have been the core engine of this rebound. Tencent Holdings and Alibaba Group, among other large internet companies, have posted notable gains, contributing significantly to the index. Additionally, sub-sectors such as semiconductors and new energy have also attracted capital, indicating a marked improvement in market risk appetite.

Southbound Funds Snap Up Tech Stocks

Data on southbound capital flows show that the technology sector has been the most concentrated area of net buying recently. According to Wind data, over the past three trading days, southbound funds via the Stock Connect have net purchased shares of Tencent, Alibaba, Meituan, and others, with these combined net purchases accounting for over 60% of total net inflows. Among them, Tencent saw the highest net buying, followed by Alibaba, indicating mainland investors' recognition of the valuation recovery of leading internet platforms.

Analysts point out that the accelerated inflow of southbound funds into tech stocks is driven by three main factors: first, the valuation of Hong Kong tech stocks is at historical lows, with price-to-earnings ratios at a significant discount compared to US-listed peers; second, mainland policy signals have become more stable, with expectations of normalized platform economy regulation increasing; and third, some tech companies have shown stronger-than-expected earnings resilience, with earnings downgrade risks dissipating.

However, some institutions caution that the short-term concentrated inflow of southbound funds could lead to volatility risks. If US tech stocks correct or geopolitical tensions escalate, Hong Kong tech stocks may face profit-taking pressure.

Heavyweight Performance and Market Structure

Tencent and Alibaba, as the two largest weighted stocks in the Hang Seng Index, have a significant impact on the broader market. This week, Tencent's stock price rose for three consecutive days, with cumulative gains of approximately 5%, while Alibaba rose nearly 4% over the same period, both outperforming the Hang Seng Index. According to market reports, Tencent's gaming business revenue has recently shown signs of recovery, and Alibaba Cloud's business growth remains steady, providing fundamental support for the stock rebound.

Additionally, second-tier tech stocks such as Meituan, JD.com, and Kuaishou also posted gains, driving a broad rally in the Hang Seng Tech Index constituents. Traditional sectors like financials and real estate performed relatively flat but did not drag down the market, indicating a clear structural market pattern.

Short-Term Outlook

Looking ahead, several brokerages have released strategy reports suggesting that the short-term rebound momentum in Hong Kong stocks is likely to continue, but the upside may be limited. According to a research report from CICC, sustained southbound inflows combined with valuation repair could see the Hang Seng Index challenge previous highs, but whether trading volume can continue to expand needs to be monitored. Other analysts note that external variables such as the US Federal Reserve's monetary policy path and Sino-US relations remain key risk points.

On the technical front, the Hang Seng Index has reclaimed several short-term moving averages, and the MACD indicator has formed a golden cross, indicating a strong short-term trend. However, if the index surges rapidly, it may trigger profit-taking, and investors are advised to watch for volume confirmation.

Overall, this rebound is driven by southbound funds, with tech stocks leading the charge, and market sentiment has clearly improved. However, the medium-term trajectory still depends on fundamentals and the external environment, and investors should maintain cautious optimism.