Protos reports that China's Star 50 AI stock index has dropped 42% since its peak in June, indicating a significant decline in the AI stock market. This downturn reflects a broader collapse of a $340 billion AI bubble in the country. The data suggests a shift in investor sentiment and market dynamics surrounding AI stocks in China.

AI-assisted source briefing. Based on the Protos RSS report; not independently verified.

Source published: Thu, 29 Oct 2026 18:02:47 +0000