Hang Seng Index Rallies for Fourth Day to Reclaim 28,000 as Southbound Inflows Exceed HK$10B: What's Driving Hong Kong Stocks?

Hong Kong stocks have staged a strong rebound recently, with the Hang Seng Index closing higher for four consecutive sessions and reclaiming the 28,000-point level, signaling a marked improvement in market sentiment. Meanwhile, southbound capital saw net buying exceed HK$10 billion in a single day, becoming a key driver of the market's upward move. Analysts believe that with the convergence of expectations for looser liquidity and valuation repair, Hong Kong stocks still have momentum, but external disruptions and sector divergence risks warrant attention.

Hang Seng's Four-Day Winning Streak: Rotation Across Heavyweight Sectors

This week's Hong Kong market has exhibited a classic pattern of rising prices alongside expanding volume. Driven by a rotation across technology, financial, and consumer sectors, the Hang Seng Index has climbed steadily from its lows, reclaiming the 28,000-point integer mark for the first time in months. According to public market data, the index's cumulative four-day gain has been significant, with trading volume notably higher than earlier periods, indicating strong participation and enthusiasm from investors.

From a sector perspective, internet and technology stocks were the first to stabilize and rebound, serving as the primary engine for the index's advance. Subsequently, major financials such as banks and insurers took over, providing stable support. Additionally, leading consumer and pharmaceutical names posted considerable gains, broadening the market's wealth effect. Institutional strategists point out that Hong Kong stocks remain at historically mid-to-low valuations, coupled with improving corporate earnings expectations, which is attracting medium- to long-term capital to gradually build positions.

Southbound Inflows Exceed HK$10 Billion in a Day: Clear Logic for Adding Positions

On the capital front, southbound flows have been a significant catalyst for this rally. According to data from the Hong Kong Stock Exchange, net buying via southbound trading exceeded HK$10 billion on the most recent trading day, a rare high level. Among the additions, tech leaders, high-dividend bank stocks, and select new-economy names saw concentrated buying.

Analysts attribute the southbound buying logic to three main factors: First, the Federal Reserve's rate-hiking cycle is nearing its end, easing global liquidity tightening pressures and boosting risk appetite for Hong Kong stocks. Second, the mainland economy is steadily recovering, leading to upward revisions in corporate earnings expectations, and Hong Kong stocks, as an offshore market, directly benefit. Third, dividend yields in certain Hong Kong sectors remain attractive; in a low-interest-rate environment, the allocation value of high-yield assets is highlighted.

It is worth noting that southbound capital has maintained a net inflow for several consecutive weeks, with the scale of inflows trending upward. Brokerage research reports indicate that mainland investors' allocation demand for Hong Kong stocks is shifting from "trading-oriented" to "allocation-oriented," with a rising share of long-term capital, which helps enhance market stability.

Future Momentum: Dual Drivers of Valuation Repair and Earnings Growth

Looking ahead, most institutions hold a cautiously optimistic view on Hong Kong stocks. On one hand, the Hang Seng Index's price-to-earnings ratio remains below its historical average, offering a valuation advantage compared to A-shares and US stocks, leaving room for further repair. On the other hand, earnings growth for Hong Kong-listed companies is expected to achieve double-digit growth in 2024, providing fundamental support for the index.

However, the market also faces potential risks. Overseas, geopolitical uncertainties and slowing growth in major economies could trigger volatility. Domestically, the adjustment in the real estate sector and the strength of the consumption recovery still need monitoring. Additionally, Hong Kong stocks are highly sensitive to the Fed's policy path; if rate-cut expectations waver, it could lead to temporary capital outflows.

In summary, Hong Kong stocks are likely to maintain strength in the short term, driven by a confluence of capital and sentiment, but the medium-term trajectory will depend on the extent of earnings delivery and changes in the external environment. Investors may focus on three main lines: technology, high dividends, and consumption recovery, while also managing positions to guard against volatility risks.