PACIFIC QUARTZ(SH:603688) Xin Lang Zheng Quan·2025-11-04 02:23Core Viewpoint - Quartz Co., Ltd. has experienced a stock price increase of 40.57% year-to-date, but has seen a recent decline of 5.47% over the past five trading days, indicating volatility in its stock performance [2]. Company Overview - Quartz Co., Ltd. is located in Lianyungang City, Jiangsu Province, and was established on April 23, 1999. It was listed on October 31, 2014. The company specializes in the research, production, and sales of high-purity quartz sand, quartz tubes (rods, plates, ingots, and cylinders), quartz crucibles, and other quartz materials, primarily used in the fields of light sources, photovoltaics, semiconductors, and optical fibers [2]. - The revenue composition of the company includes quartz tubes (rods) at 82.56%, quartz sand at 13.38%, other products at 3.61%, and quartz crucibles at 0.45% [2]. Financial Performance - For the period from January to September 2025, Quartz Co., Ltd. reported a revenue of 753 million yuan, a year-on-year decrease of 24.46%. The net profit attributable to the parent company was 135 million yuan, down 56.81% year-on-year [2]. - The company has distributed a total of 3.374 billion yuan in dividends since its A-share listing, with 2.945 billion yuan distributed over the past three years [3]. Shareholder Structure - As of September 30, 2025, the number of shareholders for Quartz Co., Ltd. was 55,200, a decrease of 13.28% from the previous period. The average number of circulating shares per person increased by 15.32% to 9,813 shares [2]. - Among the top ten circulating shareholders, Hong Kong Central Clearing Limited holds 11.6441 million shares, an increase of 3.6438 million shares from the previous period. New shareholders include Guotai Valuation Advantage Mixed Fund and E Fund Environmental Theme Mixed Fund [3].