黑色建材日报-20250805

Report Summary 1. Report Industry Investment Rating No industry investment rating was provided in the report. 2. Core Viewpoints - The overall fundamentals of the black building materials market are still weak, and the futures prices may gradually return to the real - trading logic. Although the short - term market sentiment has improved, the terminal demand and cost - side support need to be closely monitored [3]. - After the "anti - involution" sentiment cools down, prices are expected to move closer to the real fundamentals, and the influence of demand - side changes on prices will gradually increase. Speculative funds are advised to be cautious, while hedging funds can take appropriate opportunities [11]. 3. Summary by Category Steel Products - Price and Position Data: The closing price of the rebar main contract was 3204 yuan/ton, up 1 yuan/ton (0.031%) from the previous trading day, with a decrease in registered warehouse receipts and positions. The closing price of the hot - rolled coil main contract was 3417 yuan/ton, up 16 yuan/ton (0.470%), also with a decrease in registered warehouse receipts and positions. In the spot market, rebar prices in Tianjin and Shanghai decreased, while hot - rolled coil prices in Shanghai increased [2]. - Market Analysis: The overall commodity market was weak. In terms of macro - factors, the Politburo meeting's stance on real estate remained unchanged, and export competitiveness weakened. Rebar speculative demand declined with price drops and inventory increased, while hot - rolled coil demand slightly recovered, production rose rapidly, and inventory slightly accumulated. Both rebar and hot - rolled coil inventories are at a five - year low [3]. Iron Ore - Price and Position Data: The main contract of iron ore (I2509) closed at 790.50 yuan/ton, up 0.96% (+7.50), with a decrease in positions. The weighted position was 94.81 million hands. The spot price of PB powder at Qingdao Port was 774 yuan/wet ton, with a basis of 31.92 yuan/ton and a basis rate of 3.88% [5]. - Market Analysis: Overseas iron ore shipments decreased, with both Australian and Brazilian shipments declining, while non - mainstream country shipments increased and arrivals increased. The average daily pig iron output decreased, port inventory decreased, and steel mill imported ore inventory slightly increased. The steel mill profitability rate is high, and there is still demand support, while the supply growth is limited, and port inventory is trending downward [6]. Manganese Silicon and Ferrosilicon - Price and Position Data: The main contract of manganese silicon (SM509) rose 0.17% to close at 5972 yuan/ton, and the spot price in Tianjin decreased by 50 yuan/ton. The main contract of ferrosilicon (SF509) fell 0.14% to close at 5674 yuan/ton, and the spot price in Tianjin also decreased by 50 yuan/ton [8][9]. - Market Analysis: In the short term, after the "anti - involution" sentiment cooled down, market funds had significant differences, and prices fluctuated widely. In the long term, the fundamentals of manganese silicon and ferrosilicon are still in an oversupply situation, and future demand is expected to weaken [10][11]. Industrial Silicon and Polysilicon - Price and Position Data: The main contract of industrial silicon (SI2509) closed at 8360 yuan/ton, down 1.65% (-140), with an increase in weighted positions. The main contract of polysilicon (PS2511) closed at 48980 yuan/ton, down 0.84% (-415), with a decrease in weighted positions [13][14]. - Market Analysis: For industrial silicon, production in all major producing areas has increased, and cost support is limited. Although polysilicon production is expected to increase in August, the price may be weak in the short term. For polysilicon, prices are affected by capacity integration expectations and corporate price - holding strategies, and are expected to fluctuate widely in the short term [14][15]. Glass and Soda Ash - Price and Inventory Data: The spot price of glass in Shahe decreased by 55 yuan, and the national floating glass inventory decreased. The spot price of soda ash remained stable, and the domestic soda ash manufacturer inventory increased. The downstream demand for soda ash was lukewarm, and the supply slightly increased [17][18]. - Market Analysis: Glass prices are expected to fluctuate widely in the short term, and in the long term, they will follow macro - sentiment. If real estate policies are introduced, prices may rise. Soda ash prices are expected to oscillate in the short term, and there are still supply - demand contradictions in the long term [17][18]. Coal and Coke - Price Data: The prices of some coal and coke varieties increased, such as Shanxi Liulin low - sulfur coal up 50 yuan, and Ordos secondary coke up 50 yuan [19].