缺铝逻辑有望逐步兑现，铝价迎来上行周期：有色金属大宗商品周报（2025/11/3-2025/11/7）-20251109

Investment Rating - Investment rating: Positive (maintained) [3] Core Viewpoints - The aluminum shortage logic is expected to gradually materialize, leading to an upward cycle in aluminum prices [2] - Copper prices are currently experiencing fluctuations due to domestic inventory accumulation, with a potential shift towards a supply shortage in the medium to long term [4][21] - The lithium sector is witnessing unexpected demand, with lithium salt entering a destocking cycle, indicating a potential rebound in lithium prices [4][73] - Cobalt prices are expected to continue rising due to a tight supply situation [4][86] Summary by Sections 1. Industry Overview - The U.S. October ISM Manufacturing PMI was below expectations at 48.7, while the ADP employment figure exceeded expectations with an increase of 42,000 jobs [8] 2. Market Performance - The overall performance of the non-ferrous sector showed a slight decline, with the Shenyin Wanguo non-ferrous index down 0.04%, underperforming the Shanghai Composite Index by 1.12 percentage points [10][11] - The aluminum and lithium sectors showed better performance, while the magnetic materials and rare earth sectors lagged [10] 3. Valuation Changes - The TTM PE for the non-ferrous sector is 25.53, with a change of 0.32, while the PB is 3.16, with a change of 0.03 [19][22] 4. Industrial Metals Copper - London copper prices fell by 1.57%, while Shanghai copper prices decreased by 1.23% [21][22] - Domestic copper inventory increased by 0.95%, indicating a potential supply-demand imbalance in the future [21] Aluminum - London aluminum prices decreased by 1.01%, while Shanghai aluminum prices increased by 1.74% [35] - The profit margin for electrolytic aluminum rose to 5,741 yuan/ton, up 3.66% [35] Lithium - Lithium carbonate prices fell by 0.19% to 80,400 yuan/ton, while lithium hydroxide prices decreased by 0.26% to 75,580 yuan/ton [73] Cobalt - MB cobalt prices rose by 0.43% to $23.53 per pound, while domestic cobalt prices fell by 1.54% to 384,000 yuan/ton [86]