新能源及有色金属日报：中东电解铝出现减产-20260304

Group 1: Report Industry Investment Ratings - Investment rating for aluminum: Cautiously bullish [8] - Investment rating for alumina: Neutral [8] - Investment rating for aluminum alloy: Cautiously bullish [8] - Arbitrage strategy: Long aluminum and short aluminum alloy [8] Group 2: Core Views - The geopolitical crisis in the Middle East has led to a production cut in Qatar's aluminum industry, affecting 636,000 tons of production capacity. The Middle East accounts for about 10% of global aluminum production, with 70% for export. Although the probability of a complete blockade of the Strait of Hormuz is low, shipping may be affected, and concerns about an energy crisis have resurfaced due to rising natural gas prices. In China, there are no additional positive factors, and consumption is in a slow recovery period after the Spring Festival. Social inventories are still in a rapid accumulation cycle, and price transmission may be hindered. In the long term, macro - interest rate cuts and strong overseas consumption support a strategy of buying on dips [6]. - The Middle East crisis has a slightly negative impact on overseas alumina demand, but the expected increase in freight has stopped the decline in bauxite CIF prices. The supply surplus pressure has been alleviated due to production cuts by northern alumina plants, and the inventory accumulation rate has slowed down. Spot prices tend to rise, but electrolytic aluminum plants have a low acceptance of price increases. The pressure on warehouse receipt inventory is difficult to relieve, but the spot market supply pressure is not obvious, and the short - term decline of the spot price is limited [7]. Group 3: Summary by Related Catalogs Aluminum Spot - The price of East China A00 aluminum is 23,950 yuan/ton, with a change of 330 yuan/ton from the previous trading day, and the spot premium is - 160 yuan/ton, with a change of 10 yuan/ton. The price of Central China A00 aluminum is 23,820 yuan/ton, and the spot premium is - 290 yuan/ton, with no change from the previous trading day. The price of Foshan A00 aluminum is 23,930 yuan/ton, with a change of 310 yuan/ton, and the spot premium is - 180 yuan/ton, with a change of - 10 yuan/ton [1]. Aluminum Futures - On March 3, 2026, the opening price of the Shanghai Aluminum main contract was 24,500 yuan/ton, the closing price was 23,905 yuan/ton, a change of - 140 yuan/ton from the previous trading day. The highest price was 24,600 yuan/ton, and the lowest price was 23,820 yuan/ton. The trading volume was 611,850 lots, and the open interest was 257,380 lots [2]. Inventory - As of March 3, 2026, the domestic electrolytic aluminum ingot social inventory was 1.229 million tons, a change of 72,000 tons from the previous period. The warehouse receipt inventory was 316,153 tons, a change of 21,365 tons from the previous trading day. The LME aluminum inventory was 461,550 tons, a change of - 2,000 tons from the previous trading day [2]. Alumina Spot Price - On March 3, 2026, the SMM alumina price in Shanxi was 2,640 yuan/ton, in Shandong was 2,605 yuan/ton, in Henan was 2,660 yuan/ton, in Guangxi was 2,685 yuan/ton, in Guizhou was 2,755 yuan/ton, and the Australian alumina FOB price was 311 US dollars/ton [2]. Alumina Futures - On March 3, 2026, the opening price of the alumina main contract was 2,786 yuan/ton, the closing price was 2,807 yuan/ton, a change of 49 yuan/ton (1.78%) from the previous trading day. The highest price was 2,842 yuan/ton, and the lowest price was 2,757 yuan/ton. The trading volume was 454,604 lots, and the open interest was 307,019 lots [2]. Aluminum Alloy Price - On March 3, 2026, the purchase price of Baotai civil raw aluminum was 18,100 yuan/ton, and the purchase price of mechanical raw aluminum was 18,500 yuan/ton, with no change from the previous day. The Baotai ADC12 quotation was 23,700 yuan/ton, a change of - 100 yuan/ton from the previous day [3]. Aluminum Alloy Inventory - The social inventory of aluminum alloy was 67,000 tons, and the in - plant inventory was 94,800 tons [4]. Aluminum Alloy Cost and Profit - The theoretical total cost was 22,631 yuan/ton, and the theoretical profit was 569 yuan/ton [5]