Dowstone(SZ:300409) Xin Lang Cai Jing·2025-10-13 07:02Group 1 - The core viewpoint of the news is that Daoshi Technology's stock has experienced a significant increase, with a 5.09% rise on October 13, reaching a price of 27.86 yuan per share, and a total market capitalization of 21.793 billion yuan [1] - Daoshi Technology has seen a cumulative increase of 12.19% over the past four days, indicating strong market performance [1] - The company's main business includes the production and sale of building ceramics, with revenue contributions from various segments: 47.44% from other materials, 34.70% from lithium battery materials, 9.00% from carbon materials, and 8.85% from ceramic materials [1] Group 2 - Among the top circulating shareholders, a fund under AVIC Fund, specifically the AVIC New Start Flexible Allocation Mixed A (005537), has entered the top ten, holding 6.7113 million shares, which is 0.98% of the circulating shares [2] - The fund has gained approximately 9.0603 million yuan in floating profit today and 19.3285 million yuan during the four-day increase [2] - The AVIC New Start Flexible Allocation Mixed A fund has achieved a year-to-date return of 81.04%, ranking 164 out of 8234 in its category [2]