China's AI stocks surged approximately 65% in the first half of 2026, driven by strong performance in semiconductors, optical modules, and AI infrastructure, according to reports. The SSE Star 50 index recorded one of its best half-year performances on record, reflecting improving earnings momentum in the technology sector. However, concerns about a potential bubble are beginning to weigh on investor sentiment.
Key Details
Michael Burry, a prominent U.S. hedge fund manager known for predicting the 2008 financial crisis, expressed skepticism about the sustainability of current valuations in the AI sector. In a post on Substack, he stated,
It is only a matter of time now
before the market corrects. Burry's warning echoes fears that the rapid rise in AI stock prices may not be supported by underlying fundamentals.
Background
While the surge in AI stocks has been welcomed by investors, the growing caution among market participants suggests a divide in sentiment. Some analysts believe that the strong performance of the sector could lead to a reassessment of valuations, especially if earnings do not meet high expectations in the coming quarters. Investors are also closely monitoring developments within the broader technology sector for signs of potential volatility.
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The surge in AI stocks could lead to increased volatility in technology-focused indices, particularly those heavily weighted in semiconductors and AI infrastructure. Investors may reassess their positions as concerns about inflated valuations grow.
Watch for upcoming earnings reports from major AI firms, which could provide further insights into the sustainability of this growth.