新能源及有色金属日报：海外预期内投产，但产量仍存不确定性-20251127

Report Industry Investment Ratings - Aluminium: Cautiously bullish [9] - Alumina: Neutral [9] - Aluminium alloy: Cautiously bullish [9] - Arbitrage: Neutral [9] Core Viewpoints - The report is optimistic about future aluminium consumption, believing that the long - term interest - rate cut cycle remains unchanged. The price decline caused by the current macro - sentiment provides a good long - term buying and hedging opportunity. Attention should be paid to whether the expected decline in social inventory before the Spring Festival can be realized. Alumina is in an oversupply situation, but its current valuation is low, and risks from the uncertainty of Guinea bauxite need to be guarded against [6][8]. Summary by Related Catalogs Aluminium Market Data - Spot Aluminium: On November 26, 2025, the price of East China A00 aluminium was 21,400 yuan/ton, a decrease of 40 yuan/ton from the previous trading day; the spot premium and discount of East China aluminium was - 20 yuan/ton, a decrease of 10 yuan/ton from the previous trading day. Similar price and premium/discount changes were also seen in Central China and Foshan [1]. - Futures Aluminium: On November 26, 2025, the opening price of the main Shanghai aluminium contract was 21,465 yuan/ton, the closing price was 21,455 yuan/ton, an increase of 5 yuan/ton from the previous trading day. The trading volume was 172,888 lots, and the open interest was 259,056 lots [2]. - Aluminium Inventory: As of November 26, 2025, the domestic social inventory of electrolytic aluminium ingots was 613,000 tons, a decrease of 8,000 tons from the previous period; the warehouse receipt inventory was 66,985 tons, a decrease of 200 tons from the previous trading day; the LME aluminium inventory was 541,725 tons, a decrease of 2,000 tons from the previous trading day [2]. Alumina Market Data - Spot Alumina: On November 26, 2025, the SMM alumina prices in Shanxi, Shandong, Henan, Guangxi, and Guizhou were 2,835 yuan/ton, 2,770 yuan/ton, 2,860 yuan/ton, 2,910 yuan/ton, and 2,935 yuan/ton respectively, and the FOB price of Australian alumina was 320 US dollars/ton [2]. - Futures Alumina: On November 26, 2025, the opening price of the main alumina contract was 2,722 yuan/ton, the closing price was 2,720 yuan/ton, a decrease of 10 yuan/ton from the previous trading day, with a change rate of - 0.37%. The trading volume was 190,375 lots, and the open interest was 377,215 lots [2]. Aluminium Alloy Market Data - Aluminium Alloy Price: On November 26, 2025, the procurement price of Baotai civil primary aluminium was 16,600 yuan/ton, and the procurement price of mechanical primary aluminium was 16,900 yuan/ton, with no change from the previous day. The Baotai quotation of ADC12 was 20,700 yuan/ton, also with no change from the previous day [3]. - Aluminium Alloy Inventory: The social inventory of aluminium alloy was 75,200 tons, and the in - factory inventory was 57,900 tons [4]. - Aluminium Alloy Cost and Profit: The theoretical total cost was 21,111 yuan/ton, and the theoretical profit was - 211 yuan/ton [5]. Market Analysis - Electrolytic Aluminium: The 500,000 - ton electrolytic aluminium project of Indonesia's Lygend has been completed and put into production, but it is expected to reach full production in October 2026. The power supply in Indonesia may still affect production. The expectation of an interest - rate cut in the US in December has strengthened again, and the aluminium price has rebounded. The trading enthusiasm in the spot market has declined slightly, and the spot discount has widened again. The social inventory decreased on Monday, and the future inventory - reduction trend is worth looking forward to. The low inventory level has little negative impact on prices [6]. - Alumina: There are few transactions in the spot market, and electrolytic aluminium plants have sufficient raw material reserves. There are few bullish factors in the fundamentals. The bauxite price is firm, domestic mines face short - term environmental protection pressure, and the supply of imported mines is increasing, weakening the sentiment towards prices. The price has fallen below the marginal maximum cash cost, but cost support needs to be tested. The social inventory is increasing, and the supply - demand is in an oversupply pattern. However, the current alumina valuation is low, and risks from the uncertainty of Guinea bauxite need to be guarded against [7][8].