Group 1: Report Overview - The report is a daily research on corn and corn starch, released on September 15, 2025, by the Commodity Research Institute [2] Group 2: Data Futures Market - For corn futures, C2601 closed at 2156 with a decrease of 11 (-0.51%), C2605 at 2229 (-8, -0.36%), C2509 at 2255 (-1, -0.04%); for corn starch futures, CS2601 closed at 2473 (-14, -0.57%), CS2605 at 2571 (-10, -0.39%), CS2509 at 2588 (101, 3.90%) [3] - The trading volume and open interest of most contracts showed significant changes, such as C2601's trading volume increasing by 73.58% and open interest by 1.05% [3] Spot Market and Basis - Corn spot prices varied by region, with today's quotes in Qinggang at 2230 (up 10), Jiamuji Biochemical at 2180 (unchanged), etc; starch spot prices also differed, like Longfeng at 2700 (unchanged), Zhongliang at 2750 (unchanged) [3] - The basis of corn and starch also showed different values in different regions and contracts [3] Spread - Corn inter - delivery spreads like C01 - C05 was -73 (-3), starch inter - delivery spreads like CS01 - CS05 was -98 (-4), and cross - variety spreads like CS09 - C09 was 333 (102) [3] Group 3: Market Analysis Corn - The US corn report lowered the yield per unit, and there is still room for the US corn to rebound; China has imposed tariffs on US corn and sorghum, but the import profit of foreign corn is high, with the December Brazilian import price at 2164 yuan [5] - Northern port flat - price is stable, Northeast corn spot is strong, while North China's corn spot is weak due to increased supply, and the price difference between Northeast and North China corn has decreased; wheat in North China can still substitute for corn [5][7] - Domestic breeding demand is weak, downstream feed enterprises have high inventory, and corn spot is stable in the short term; with new - season corn about to be listed in large quantities, the corn spot price is expected to fall [7] Starch - The number of vehicles arriving at Shandong deep - processing plants has increased, Shandong corn spot is stable, and starch in Shandong is around 2750 yuan, while Northeast starch spot is weak [8] - This week, corn starch inventory decreased to 122.6 million tons, a decrease of 3.9 million tons from last week (monthly decrease of 6.98%, year - on - year increase of 40.3%); starch price depends on corn price and downstream stocking [8] - In the long - term, due to weak demand, starch enterprises will be in a long - term loss state; 01 starch is expected to fluctuate at the bottom in the short term [8] Group 4: Trading Strategies Unilateral - US corn has support at 400 cents per bushel; it is advisable to wait and see for 01 corn [10] Arbitrage - It is recommended to wait and see [11] Group 5: Corn Option Strategies - Enterprises with physical goods can close out short positions of corn call options, or short - term traders can try to sell at high prices and conduct rolling operations [14] Group 6: Related Graphs - The report includes graphs of various data such as corn spot prices in different regions, corn 01 contract basis, corn 1 - 5 spreads, corn starch 1 - 5 spreads, corn starch 01 contract basis, and corn starch 01 contract spreads [16][17][21]
玉米淀粉日报-20250915
Yin He Qi Huo·2025-09-15 09:57