铝表现偏强

Report Summary 1. Industry Investment Rating No investment rating information is provided in the report. 2. Core Views - Copper: Today, Shanghai copper showed a slight downward oscillation with a slight increase in open interest. Recently, copper prices have been weak, but the amplitude has been narrowing, and open interest has stabilized. At the macro - level, the domestic commodity atmosphere has cooled, and overseas risk appetite has declined. At the industrial level, the social inventory of electrolytic copper began to decline on Thursday. As the peak season approaches, industrial support may continue to strengthen. In the short term, copper prices are expected to maintain a weak oscillation [5]. - Aluminum: Today, Shanghai aluminum showed a strong oscillation with an increase in open interest. At the macro - level, the domestic commodity atmosphere has cooled. At the industrial level, the social inventory of electrolytic aluminum decreased slightly on Thursday, and the inventory of downstream aluminum rods continued to decline slowly. As the peak season approaches, industrial support for aluminum prices has increased. Technically, pay attention to the support of the 60 - day moving average [6]. - Nickel: Today, Shanghai nickel increased in position and declined, with the main contract price breaking through the 120,000 - yuan mark. At the macro - level, the bullish atmosphere in the domestic market has cooled. At the industrial level, high domestic nickel ore and nickel inventories keep the nickel fundamentals weak. In the short term, with the cooling of the macro - atmosphere and weak fundamentals, the nickel price has broken through the 120,000 - yuan mark, and the futures price is expected to continue its decline [7]. 3. Industry Dynamics - Copper: On August 21, the spot inventory of electrolytic copper in the domestic market was 129,700 tons, a decrease of 2,700 tons compared to the 14th and 14,500 tons compared to the 18th. The procurement and sales sentiment in the Shanghai area has improved. Looking ahead to tomorrow, domestic copper is still being warehoused, and under the drag of low - priced imported goods, the spot premium of Shanghai copper may further decline. However, as it is Friday tomorrow, the downstream procurement sentiment is expected to be strong, so the decline of the spot premium of Shanghai copper is limited [9]. - Aluminum: On August 21, the domestic spot inventory of electrolytic aluminum was 579,000 tons, an increase of 8,000 tons compared to the 14th and a decrease of 7,000 tons compared to the 18th. In July 2025, the import volume of unwrought aluminum alloy was 69,200 tons, a year - on - year decrease of 28.4% and a month - on - month decrease of 10.6%. From January to July 2025, the cumulative import volume was 611,500 tons, a year - on - year decrease of 13.9%. In July 2025, the export volume of unwrought aluminum alloy was 24,900 tons, a year - on - year increase of 38.3% and a month - on - month decrease of 3.3%. From January to July 2025, the cumulative export volume was 145,200 tons, a year - on - year increase of 7.8% [10]. - Nickel: Today, the price of SMM1 electrolytic nickel was 119,700 - 122,500 yuan/ton, with an average price of 121,100 yuan/ton, a 200 - yuan increase compared to the previous trading day. The mainstream spot premium quotation range of Jinchuan No. 1 nickel was 2,400 - 2,600 yuan/ton, with an average premium of 2,500 yuan/ton, a 100 - yuan increase compared to the previous trading day. The spot premium and discount quotation range of domestic mainstream brand electrowon nickel was - 100 - 300 yuan/ton [11]. 4. Relevant Charts The report provides various charts for copper, aluminum, and nickel, including base differentials, inventory changes, and price trends. For example, for copper, there are charts of copper base differentials, domestic and overseas inventory changes, and LME copper cancellation warrant ratios; for aluminum, there are charts of aluminum base differentials, social inventory changes, and alumina inventory changes; for nickel, there are charts of nickel base differentials, inventory changes, and LME nickel trends [12][25][38]