Hong Kong Stocks Rise; AI-Related Pressure Caps Gains

Hong Kong stocks ended Monday's trading session (Sept 14) with modest gains. The Hang Seng Index rose approximately 0.4% to hover around the 24,900 mark, as gains in defensive sectors offset downward pressure on technology and artificial intelligence stocks.

The most significant pressure stemmed from AI-related stocks. Z.AI shares plunged nearly 10.5% following a discounted share placement, while MiniMax fell more than 5%. The Hang Seng AI Index also declined sharply as investors grew increasingly cautious regarding valuations and the industry's outlook.

Market sentiment was also clouded by a surge in oil prices triggered by disruptions to a Saudi Arabian pipeline and escalating tensions in the Middle East. Brent crude climbed back above US$107 per barrel, fueling concerns that high energy costs could sustain strong global inflationary pressures.

Investors are also awaiting interest rate decisions from the Federal Reserve and the Bank of Japan this week. Markets are pricing in an 86% probability of a 25-basis-point rate hike by the Fed, while the BOJ is also expected to proceed with policy normalization. The prospect of higher interest rates has kept investors wary of high-risk stocks.

While the Hang Seng's rise reflects support from defensive sectors, overall sentiment remains fragile. Pressure on AI stocks, elevated oil prices, and expectations of a Fed rate hike could continue to limit gains. Future market direction will largely depend on developments in the Middle East and the decisions made by global central banks this week.