Core Insights - Tian Tong Co., Ltd. experienced a 5.11% decline in stock price, trading at 10.22 CNY per share with a total market capitalization of 12.606 billion CNY as of October 14 [1] Company Overview - Tian Tong Co., Ltd. was established on February 10, 1999, and went public on January 18, 2001. The company is located in Haining Economic Development Zone, Zhejiang Province [1] - The main business activities include research, manufacturing, and sales of electronic materials (such as magnetic materials, sapphire, and piezoelectric crystals) and high-end equipment (including specialized equipment for crystal materials, powder materials, and semiconductor displays) [1] - The revenue composition is as follows: 86.57% from electronic materials sales, 9.38% from specialized equipment manufacturing and installation services, and 4.05% from material sales and others [1] Shareholder Information - Among the top ten circulating shareholders, Huaxia Fund holds a position with its Huaxia CSI 1000 ETF (159845) increasing its stake by 159.86 thousand shares in Q2, totaling 671.84 thousand shares, which represents 0.54% of the circulating shares [2] - The estimated floating loss for Huaxia CSI 1000 ETF today is approximately 3.6951 million CNY [2] Fund Performance - The Huaxia CSI 1000 ETF (159845) was established on March 18, 2021, with a current scale of 38.227 billion CNY. Year-to-date returns are 27.53%, ranking 1977 out of 4220 in its category; over the past year, returns are 40.29%, ranking 1348 out of 3857; since inception, returns are 28.31% [2]