国新国证期货早报-20250917

Industry Investment Rating No relevant content provided. Core Viewpoints - On September 16, 2025, the A-share market showed mixed performance, with the Shanghai Composite Index up 0.04%, the Shenzhen Component Index up 0.45%, and the ChiNext Index up 0.68%. The trading volume in the two markets reached 2341.4 billion yuan, an increase of 64 billion yuan from the previous day [1]. - Various futures varieties had different trends on September 16, including the performance of coke, coking coal, sugar, rubber, soybean meal, etc., and their future trends are affected by multiple factors such as supply and demand, weather, and policies [3][4][5]. Summary by Variety Stock Index Futures - On September 16, the Shanghai Composite Index closed at 3861.87, up 0.04%; the Shenzhen Component Index closed at 13063.97, up 0.45%; the ChiNext Index closed at 3087.04, up 0.68%. The trading volume in the two markets reached 2341.4 billion yuan, an increase of 64 billion yuan from the previous day [1]. - The CSI 300 Index fluctuated and sorted on September 16, closing at 4523.34, down 9.72 from the previous day [2]. Coke and Coking Coal - On September 16, the coke weighted index was strong, closing at 1748.0, up 70.6 from the previous day. The coking coal weighted index remained strong, closing at 1248.5 yuan, up 68.0 from the previous day [3][4]. - For coke, the second - round price cut has been implemented, but due to the concession of raw coal, the profitability of coking plants is acceptable, and the supply of coke has increased. For coking coal, most coal mines in Shanxi that stopped or reduced production due to the parade have resumed production, and the supply from the origin has increased [5]. Zhengzhou Sugar - Affected by the rise of US sugar and the downward adjustment of spot prices, the Zhengzhou Sugar 2601 contract fluctuated widely on September 16, rising first and then falling, and closing slightly higher. At night, it fluctuated slightly lower [5]. - Brazil is expected to increase its sugarcane planting area in 2025, but the sugarcane output is expected to decrease slightly compared with the previous year [5]. Rubber - Thailand's continuous rainfall has caused supply concerns, and Shanghai rubber fluctuated slightly higher on September 16. At night, it fluctuated and sorted [6]. - From January to August this year, China's automobile production and sales exceeded 20 million for the first time, with year - on - year increases of 12.7% and 12.6% respectively [6]. Soybean Meal - Internationally, on September 16, CBOT soybean futures closed slightly higher. The US soybean crop rating decreased compared with the previous week, and the harvest progress was faster than the five - year average [6]. - Domestically, on September 16, the soybean meal M2601 main contract closed at 3041 yuan/ton, down 0.03%. The supply of soybean meal is loose, and the price maintains a volatile and sorted trend [6][8]. Live Pigs - On September 16, the LH2511 main contract closed at 13160 yuan/ton, down 0.87%. The supply of suitable - weight standard pigs has increased, and the short - term demand is difficult to form a strong support. The futures price of live pigs may maintain a low - level volatile trend [8]. Palm Oil - On September 16, palm oil futures continued to rebound slightly within the range, and the main contract P2601 closed with a small阳线 with an upper shadow line, up 0.64% from the previous day [9]. - Malaysian research institution Kenanga Research said that the prices of edible oils, including palm oil, are expected to be firm in 2025 and 2026 [9]. Copper - The market expects the Fed to cut interest rates in September. The domestic copper concentrate supply and demand are expected to be tight, which will potentially support the price. However, the high copper price restricts the downstream demand [10]. Cotton - On the night of September 16, the main contract of Zhengzhou cotton closed at 13940 yuan/ton, and the cotton inventory decreased by 130 lots compared with the previous day. Some early - maturing varieties in Xinjiang have started to be picked [10]. Logs - On September 16, the 2511 contract of logs opened at 798.5, with the lowest at 794.5, the highest at 813, and closed at 806.5, with a decrease of 796 lots in positions. Pay attention to the support at 800 and the pressure at 813 [10]. Iron Ore - On September 16, the iron ore 2601 main contract fluctuated and closed up, up 0.82%, closing at 803.5 yuan. The global shipment of iron ore has rebounded, and the short - term price is in a volatile trend [11]. Asphalt - On September 16, the asphalt 2511 main contract fluctuated and closed up, up 0.38%, closing at 3411 yuan. The current demand is not strong in the peak season, and the short - term price is in a volatile trend [12]. Steel - On September 16, rb2601 closed at 3166 yuan/ton, and hc2601 closed at 3402 yuan/ton. The market is mainly based on supply - demand structure, but there may be policy - driven fluctuations, and attention should be paid to the callback risk [12]. Alumina - On September 16, ao2601 closed at 2979 yuan/ton. The supply - demand contradiction cannot be resolved, and the continuous expansion of supply suppresses the price. The fundamentals are weak [13]. Aluminum - On September 16, al2510 closed at 20975 yuan/ton. The demand has improved, but the inventory is still in a state of accumulation, and whether the de - stocking inflection point can appear in mid - September needs further observation [13].