On the final trading day of April 2026, Cambricon Technologies, China’s homegrown AI chip heavyweight, staged a dramatic return to the peak of the A-share market. The company’s stock price surged by the 20% daily limit to reach 1,699.96 RMB, propelling its market capitalization beyond 710 billion RMB. This rally allowed Cambricon to reclaim the title of China’s most expensive stock, once again unseating the traditional heavyweight, Kweichow Moutai.
The vertical ascent in share price is anchored by a first-quarter earnings report that shattered market expectations. For Q1 2026, Cambricon reported revenue of 2.88 billion RMB, a staggering 159.6% year-on-year increase, while net profits soared by 185% to 1.01 billion RMB. Perhaps more critical for long-term viability was the reversal of its cash flow position, which swung from a 1.4 billion RMB deficit last year to a positive 834 million RMB this quarter, signaling a significant improvement in operational quality.
This resurgence is a testament to the insatiable appetite for domestic compute power as China’s large language model (LLM) race intensifies. Industry data indicates that Cambricon’s chips are now deeply integrated into the inference and training pipelines of major tech platforms. In March 2026 alone, token consumption by the company’s largest clients reached 120 trillion, highlighting the practical deployment of its silicon in recommendation systems, computer vision, and speech processing.
However, the landscape remains fiercely competitive and structurally fragile. While Cambricon holds a respectable 8% share of China’s AI accelerator market, it remains in the shadow of Huawei’s Ascend division, which commands a 37% lead. Furthermore, a glaring vulnerability lies in its customer concentration; ByteDance reportedly contributed nearly 80% of Cambricon’s 2024 revenue. This reliance on a single tech giant creates a precarious dependency should procurement strategies shift or internal chip development at ByteDance accelerate.
Institutional analysts remain largely bullish, with Morgan Stanley forecasting 2026 revenues to reach 20.9 billion RMB—significantly higher than the market consensus. Yet, the road ahead is fraught with early-onset price wars as domestic players scramble for market share. As prominent 'big whale' retail investors like Zhang Jianping begin to trim their positions and lock in profits, the market is left to weigh Cambricon’s genuine technological breakthroughs against the speculative fervor surrounding China’s drive for AI sovereignty.