海螺新材大跌7.37%，成交额1.41亿元，主力资金净流出1514.62万元

Core Viewpoint - The stock price of Conch New Materials has experienced a significant decline of 7.37% on November 13, 2023, with a trading volume of 1.41 billion yuan and a total market capitalization of 3.216 billion yuan [1] Group 1: Stock Performance - Year-to-date, Conch New Materials' stock price has increased by 18.54%, with a 12.85% rise over the last five trading days, a 22.52% increase over the last 20 days, and a 12.85% rise over the last 60 days [2] - The company has appeared on the stock market's "Dragon and Tiger List" twice this year, with the most recent appearance on November 12 [2] Group 2: Company Overview - Conch New Materials, established on October 16, 1996, and listed on October 23, 1996, is located in Wuhu City, Anhui Province, and specializes in manufacturing and selling plastic profiles, boards, doors, windows, hardware products, and steel keel [2] - The company's revenue composition includes aluminum profiles (50.67%), plastic profiles and boards (24.21%), environmental new materials (9.88%), doors and windows (7.69%), and other industries and services (7.54%) [2] - Conch New Materials belongs to the building materials sector, specifically in the renovation materials and other building materials category, and is associated with concepts such as yesterday's limit-up, small-cap stocks, biomass energy, new urbanization, and green buildings [2] Group 3: Financial Performance - As of September 30, 2023, Conch New Materials reported a revenue of 3.655 billion yuan for the first nine months of 2023, a year-on-year decrease of 10.57%, and a net profit attributable to shareholders of -38.348 million yuan, a year-on-year decrease of 45.19% [2] - The company has distributed a total of 501 million yuan in dividends since its A-share listing, with no dividends paid in the last three years [3] - As of September 30, 2023, the number of shareholders decreased by 13.10% to 26,400, while the average circulating shares per person increased by 15.08% to 13,652 shares [2]