新能源及有色金属日报：供需双弱情况下，盘面区间震荡-20251231

Group 1: Industry Investment Rating - No information provided Group 2: Core Views - Industrial silicon prices are expected to maintain a range-bound oscillation. In a situation of double reduction in supply and demand, the upside potential depends on the recovery of downstream demand and inventory depletion progress, while the downside is limited by cost support and production cut expectations. [3] - Polysilicon prices are expected to remain in the range of 54,000 - 60,000 yuan/ton for range-bound consolidation. The risk control measures of raising the margin by the Guangzhou Futures Exchange have raised the trading and holding threshold and affected market sentiment. Currently, it is waiting for the fundamentals to become clearer. [6] Group 3: Market Analysis - Industrial Silicon - On December 30, 2025, the industrial silicon futures price fluctuated and rose. The main contract 2605 opened at 8,705 yuan/ton and closed at 8,915 yuan/ton, a change of 95 yuan/ton (1.08%) from the previous settlement. As of the close, the main contract 2605 had a position of 216,220 lots, and the total number of warehouse receipts on December 29, 2025, was 10,027 lots, a change of 120 lots from the previous day. [1] - Industrial silicon spot prices remained basically stable. According to SMM data, the price of East China oxygenated 553 silicon was 9,200 - 9,300 (0) yuan/ton; 421 silicon was 9,500 - 9,800 (0) yuan/ton, Xinjiang oxygenated 553 price was 8,600 - 8,800 (0) yuan/ton, and 99 silicon price was 8,600 - 8,800 (0) yuan/ton. Silicon prices in Kunming, Huangpu Port, Northwest, Tianjin, Xinjiang, Sichuan, and Shanghai remained flat, and the price of 97 silicon was stable. [1] - As of December 18, the total social inventory of industrial silicon in major regions was 553,000 tons, a change of -1.43% from the previous week. Among them, the social general warehouse was 138,000 tons, an increase of 20,000 tons from the previous week, and the social delivery warehouse (including the part not registered as warehouse receipts and the spot warehouse) was 415,000 tons, a decrease of 10,000 tons from the previous week. [1] Group 4: Market Analysis - Consumption of Industrial Silicon - According to SMM statistics, the quotation of silicone DMC was 13,500 - 13,700 (0) yuan/ton. SMM reported that the weekly output of polysilicon was basically stable. The planned production of polysilicon in December was around 114,000 tons, a slight decrease from November, with limited change in the demand for industrial silicon. [2] - The weekly production schedule of silicone fluctuated slightly from the previous week. In early December, monomer plants successively reduced production, and the production schedule decreased compared to November. The reduction in industrial silicon consumption in December may be around 5,000 tons. [2] - The operating rate of aluminum - silicon alloy enterprises remained stable. The secondary aluminum enterprises in Chongqing that reduced production due to air pollution last week maintained the production - reduction state this week. The downstream demand for aluminum alloy showed marginal weakness, and it is expected that the operating rate will be mainly stable with a weak trend in the future. [2] Group 5: Strategy - Industrial Silicon - Unilateral: Short - term range operation - Inter - period: None - Inter - commodity: None - Spot - futures: None - Options: None [3] Group 6: Market Analysis - Polysilicon - On December 30, 2025, the main polysilicon futures contract 2605 fluctuated downward, opening at 56,500 yuan/ton and closing at 57,890 yuan/ton, with a closing price change of -0.19% from the previous trading day. The position of the main contract reached 83,335 (95,631 in the previous trading day) lots, and the trading volume on the day was 42,713 lots. [3] - Polysilicon spot prices strengthened slightly. According to SMM statistics, the price of N - type material was 50.00 - 55.00 (0.10) yuan/kg, and n - type granular silicon was 49.00 - 51.00 (0.00) yuan/kg. [3] - According to SMM statistics, the inventory of polysilicon manufacturers increased, and the silicon wafer inventory increased. The latest statistics showed that the polysilicon inventory was 30.30, a change of 3.40% from the previous period, the silicon wafer inventory was 21.69 GW, a change of 0.88% from the previous period, the weekly output of polysilicon was 25,300.00 tons, a change of 1.20% from the previous period, and the silicon wafer output was 10.33 GW, a change of -3.19% from the previous period. [3] - In terms of silicon wafers, the price of domestic N - type 18Xmm silicon wafers was 1.35 (0.10) yuan/piece, the price of N - type 210mm was 1.65 (0.10) yuan/piece, and the price of N - type 210R silicon wafers was 1.45 (0.10) yuan/piece. [3] Group 7: Market Analysis - Battery Cells and Components of Polysilicon - In terms of battery cells, the price of high - efficiency PERC182 battery cells was 0.27 (0.00) yuan/W; PERC210 battery cells were about 0.28 (0.00) yuan/W; TopconM10 battery cells were about 0.38 (0.02) yuan/W; Topcon G12 battery cells were 0.38 (0.02) yuan/W; Topcon210RN battery cells were 0.38 (0.02) yuan/W. HJT210 half - piece battery was 0.37 (0.00) yuan/W. [5] - For components, the mainstream transaction price of PERC182mm was 0.67 - 0.74 (0.00) yuan/W, PERC210mm was 0.69 - 0.73 (0.00) yuan/W, N - type 182mm was 0.66 - 0.68 (0.00) yuan/W, and N - type 210mm was 0.67 - 0.69 (0.00) yuan/W. [5] Group 8: Strategy - Polysilicon - Unilateral: Short - term range operation, and the main contract is expected to oscillate in the range of 54,000 - 60,000 yuan/ton - Inter - period: None - Inter - commodity: None - Spot - futures: None - Options: None [6]