智通财经网·2025-10-09 02:22Group 1 - Jiangxi Copper Co., Ltd. (00358) has seen its stock price increase nearly 8%, with a cumulative rise of approximately 140% since early August, currently trading at 37.36 HKD with a transaction volume of 1.204 billion HKD [1] - The suspension of operations at the Grasberg copper mine is expected to lead to a widening copper supply gap between Q4 2025 and 2026 [1] - The China Nonferrous Metals Industry Association's Copper Branch has expressed strong opposition to "involution" competition in the copper smelting industry, indicating that the oversupply of smelting capacity is likely to ease in the future, which may improve profitability for smelting companies [1] Group 2 - Jiangxi Copper is a leading copper smelting company in China, with an annual production capacity of 2.1 million tons of cathode copper, and copper business revenue accounts for over 70% of its total revenue [1] - Reports indicate that Panama is preparing to negotiate with First Quantum Minerals regarding the potential restart of the closed Cobre Panama copper mine, which is expected to resume operations by the end of this year or early 2026 [1] - Jiangxi Copper is the largest shareholder of First Quantum, and starting in 2024, it will convert its investment in First Quantum from a financial instrument to a long-term equity investment accounted for using the equity method, which could significantly enhance the company's profits if the Panama copper mine restarts [1]