The Hang Seng Index closed at 22,881 points on the last trading day of June, declining 145 points and capping a 2,301-point (9.14%) monthly drop. In the first half of 2026, the index fell 10.73%, marking the worst performance among major Asian markets and trailing South Korea's KOSPI Index (up 101%), Taiwan Weighted Index (up 59.25%), and Japan's Nikkei Average (up 39.18%). The decline was driven by downgraded earnings expectations, Middle East conflicts, capital absorption into overseas artificial intelligence infrastructure investments, and elevated borrowing costs from the global interest rate hiking cycle. Hong Kong stocks became a "cash machine" for foreign capital outflows, with the Hang Seng Tech Index dropping 18.92% year-to-date, ranking in the lower tier among 92 major global stock markets.
Hang Seng Index Records Third Consecutive Quarterly Decline in Q2 2026
In June, the Hang Seng Index retreated from a high of 26,045 points on June 2, reaching an intra-month low of 22,518 points—a range exceeding 3,500 points. The June decline of 2,301 points (9.14%), combined with May's 2.3% drop, fulfilled the local market saying "May Poverty, June Extinction." The second quarter of 2026 saw a 7.69% decline, marking the third consecutive quarterly loss.
Among approximately 2,700 listed stocks in Hong Kong (counting only those listed before 2026), nearly 1,800 declined in the first six months while only around 800 rose, resulting in a 30:70 advance-decline ratio. The six-month average change across all Hong Kong stocks stood at negative 0.44%, with a median of negative 12.62%. Over 1,400 stocks (more than half of total listings) underperformed the Hang Seng Index by falling more than 10.73%, while approximately 1,000 stocks (37.74%) declined 20% or more.
ATMX Stocks Lead Market Decline with Losses Exceeding 27%
Leading technology stocks drove the market weakness. The four heavyweight blue chips collectively known as "ATMX"—Alibaba (09988), Tencent (00700), Meituan (03690), and Xiaomi (01810)—fell 34.51%, 27.61%, 33.69%, and 44.94% respectively in the first six months.
Among Hong Kong's 25 sectors, 20 (80%) posted negative returns in the first half, with 12 sectors underperforming the Hang Seng Index. Based on average returns of constituent stocks within each sector, media stocks performed worst with a 39.62% decline, followed by metals (down 30.08%) and retail/trade (down 28.56%).
Historical Data Shows July Averages 1.76% Monthly Gain Over Past 20 Years
Statistics from the past 20 years (2006 to present) show July has delivered strong performance, with an average monthly gain of approximately 1.76%—the second-best among all 12 months. Over this 20-year period, July recorded gains 14 times, second only to April's 15 positive occurrences.
The Hang Seng Index previously experienced seven consecutive weeks of decline, creating its longest losing streak since September 2015—a span exceeding 10 years. Since 1970, the index has experienced seven instances where first-half performance was worse than this year's 10.73% decline. In five of those seven cases (over 70%), the index reversed its weakness in July.
The index faces a key resistance level at 24,200 points. This level coincides with the TrendWatch descending channel, the 20-day moving average, and a large trading volume concentration zone accumulated over six months. Breaking above this level with sustained trading volume is necessary for the index to escape its current weakness.
FAQ
What caused the Hang Seng Index to fall 10.73% in the first half of 2026?
The decline was driven by downgraded earnings expectations, Middle East conflicts, capital absorption into overseas artificial intelligence infrastructure investments, and elevated borrowing costs from the global interest rate hiking cycle, which led to foreign capital outflows from Hong Kong stocks.
How did ATMX stocks perform in the first six months of 2026?
The four ATMX stocks—Alibaba (09988), Tencent (00700), Meituan (03690), and Xiaomi (01810)—fell 34.51%, 27.61%, 33.69%, and 44.94% respectively in the first six months of 2026, leading the overall market decline.
What is the historical performance of the Hang Seng Index in July?
Based on data from the past 20 years (2006 to present), July has averaged a monthly gain of approximately 1.76%, ranking as the second-best performing month. July recorded gains 14 times over this 20-year period, second only to April's 15 positive occurrences.
