Nvidia’s China moat faces a new test as Biren pops 76% and Baidu chip unit files for Hong Kong IPO
Shares of Chinese AI chip designer Shanghai Biren Technology closed up 76% in their Hong Kong debut on Friday, the market’s first listing of 2026. The stock opened at HK$35.70, hit HK$42.88 at an intraday high and ended at HK$34.46, versus an offer price of HK$19.60. Biren raised HK$5.58 billion, with institutional demand nearly 26 times the shares on offer and the retail tranche oversubscribed about 2,348 times, exchange filings showed. Reuters
