沪铜日评：美元指数走强压制铜价-20251104

Report Title - The report is titled "Shanghai Copper Daily Review 20251104: Stronger US Dollar Index Suppresses Copper Prices" [1] Report Industry Investment Rating - No industry investment rating is provided in the report Core View - The report indicates that although China and the US have reached a one - year economic and trade agreement and there are production disruptions in multiple overseas copper mines, the hawkish shift in the Fed's interest - rate cut expectations, a stronger US dollar index, and tighter liquidity may lead to an adjustment in Shanghai copper prices [2] Summary by Relevant Catalog 1. Shanghai Copper Futures Data - On November 3, 2025, the closing price of the active Shanghai copper futures contract was 87,300, with a volume of 150,597 lots, an open interest of 248,762 lots, and an inventory of 40,066 tons. The Shanghai copper basis was - 460, and the SMW 1 electrolytic copper - semi average price was 86,840 [2] 2. London Copper Data - On October 31, 2025, the LME 3 - month copper futures closing price (electronic trading) was 10,891.5, and the total inventory of registered and cancelled warrants was 133,600. The LME copper futures 0 - 3 - month contract spread was - 14.44, and the 3 - 15 - month contract spread was 97.5 [2] 3. COMEX Copper Data - On November 3, 2025, the closing price of the active COMEX copper futures contract was 5.051, and the total inventory was 358,486 [2] 4. Supply - Demand Logic - Supply side: There are production disruptions in multiple domestic and foreign copper mines, making China's copper concentrate import index continuously negative, leading to a tight domestic copper concentrate supply - demand expectation. The supply of scrap copper has increased, the processing fees for domestic crude copper or anode plates have risen, and the maintenance capacity of copper smelters in November has decreased month - on - month [2] - Demand side: The capacity utilization rates of refined copper rods, copper wires and cables, copper enameled wires, and copper bars have decreased compared to last week, while the capacity utilization rates of recycled copper rods, copper strips, and copper tubes have increased. The decline in copper prices has stimulated the downstream purchasing sentiment [2] - Inventory side: The social inventory of Chinese electrolytic copper has increased compared to last week, the inventory of LME electrolytic copper has decreased, and the COMEX copper inventory has increased [2] 5. Trading Strategy - Short - term investors can lightly short the main contract on rallies. Pay attention to the support level around 83,000 - 86,000 and the resistance level around 92,000 - 96,000 for Shanghai copper, the support level around 10,200 - 10,500 and the resistance level around 11,500 - 12,000 for London copper, and the support level around 4.5 - 4.8 and the resistance level around 5.5 - 6.0 for US copper [2]