Core Viewpoint - The competition for the title of the highest-priced stock in the A-share market has intensified between Kweichow Moutai and Cambricon Technologies, with Moutai reclaiming its position as of September 1, 2023 [1] Group 1: Stock Performance - On September 1, Kweichow Moutai's stock price reached 1467.39 yuan per share, surpassing Cambricon's 1447.98 yuan per share [1] - Cambricon's stock price had previously surged by 15.73% on August 28, closing at 1587.91 yuan per share, temporarily overtaking Moutai [1] - The competition has drawn significant attention, as both companies are currently the only two stocks priced over 1000 yuan in the A-share market [1] Group 2: Company Announcements - On August 29, Kweichow Moutai announced plans for a share buyback and disclosed that its controlling shareholder, Moutai Group, intends to increase its stake in the company by investing between 3 billion yuan and 3.3 billion yuan over the next six months [1] - Cambricon issued a risk warning on August 28, indicating that its stock price might be detached from its fundamental performance, urging investors to be cautious [1] Group 3: Market Reactions - Following a rumor about Alibaba Cloud's potential purchase of 150,000 Cambricon GPUs, the stock price of Cambricon experienced a sharp decline on September 1 after the rumor was denied by Alibaba Cloud representatives [1]