Heavy rainfall across the U.S. central and southern Plains is stalling winter wheat planting and interrupting corn and soybean harvest, while in Brazil, above-normal heat in key northern growing states is threatening early soybean planting. China's decision to cut tariffs on several U.S. agricultural commodities but leave soybeans under an additional 10% duty drove sharp losses in soybean futures on Monday.
Soybean futures edged higher on both the Chicago Board of Trade and China's Dalian Commodity Exchange on 30 September 2026, while physical premiums moved in opposite directions across origins. Ukrainian GMO-free and Chinese yellow soybeans strengthened, whereas U.S. No. 2 and conventional Ukrainian FOB values eased. Weather uncertainty in Brazil and Argentina for early October continues to underpin a mild risk premium in new-crop prices.
China's soybean import demand is expected to ease in the coming months as private crushers face negative crush margins and weak feed demand linked to shrinking hog herds. Soybeans were excluded from tariff relief announced after the Xi-Trump summit, keeping US cargoes uncompetitive with South American supplies. Domestic inventories at Chinese crushing plants have reached a 15-year high.
CBOT soybean futures eased modestly on 23 September 2026, with soybean oil leading declines and meal outperforming, as traders consolidated recent gains ahead of a key U.S.–China diplomatic summit. Ukrainian FOB prices slipped while basis held firm on below-average yields and Black Sea risk. China's August soybean imports remained historically large but showed a 12% year-on-year drop from the U.S., highlighting continued origin diversification. Early South American planting began under a wetter pattern, introducing mild bearish signals for new-crop supply.
Corn, soybean, and wheat futures all closed lower on 23 September 2026, pressured by weak ethanol output, lower EU and UK crop forecasts from Coceral, ongoing Black Sea military strikes, and shifting South American production outlooks, according to an ADM Investor Services market commentary.
Grain and oilseed futures closed mostly lower on 22 September 2026, according to ADM Investor Services analyst Mark Soderberg. Corn drifted back toward session lows while managed money extended a long position that ADMIS described as a potential record high. Soybeans finished mixed, soybean meal protein value reached a seven-month high, and wheat futures fell sharply amid ongoing Black Sea conflict and softening global supply signals.
Corn futures pulled back toward technical support on September 23, 2026, erasing Monday's gains, while a USDA daily export sale to Mexico, a high-stakes Xi-Trump summit in Washington, a proposed U.S. diesel export ban, and a projected 70% surge in global biofuel output by 2030 combined to create a complex backdrop for feed-grain and oilseed markets.
Combined soybean meal exports from Argentina, Brazil and the United States reached a record 73 million tonnes in 2025/26, reinforcing ample feed-ingredient availability and limiting price rallies across the soybean complex, according to CMB News.
CBOT soybean futures held firm on 21 September 2026, with the November 2026 contract trading around 1,310 US-cent/bu, supported by record-pace U.S. export sales and continued Chinese buying, even as managed-money funds began reducing historically elevated net long positions and crude oil weakness capped gains in soybean oil.
China's state grain reserve operator Sinograin has resumed large-scale soybean auctions, including a tranche of around 543,000 tonnes of 2023–2025 crop beans, in a move analysts say is designed to rotate aging stocks and free silo capacity ahead of potential fresh US arrivals. With China estimated to be roughly halfway toward a 25 MMT US soybean purchase commitment, market participants are closely watching upcoming high-level US–China talks for any signal on tariff relief, which could quickly accelerate buying and tighten US export capacity.
Soybean prices are holding broadly steady, supported by strong Asian crushing margins and firm Chinese feed demand, even as Ukrainian FOB values ease and CBOT futures consolidate ahead of the US harvest. Wilmar International's H1 2026 results point to a meaningful uplift in crushing volumes and processing profits, while Brazilian planting begins under El Niño-influenced conditions.
Indian soybean prices are consolidating at elevated levels in September 2026, supported by weaker domestic crop output, patchy monsoon conditions in key growing states, and trade estimates pointing to record imports approaching 1 million tonnes for the current oil year. FOB New Delhi prices for sortex-clean soybeans remain stable at 0.87 EUR/kg, well above global benchmarks, while mandi prices fluctuate around the mid-₹6,000/quintal range.
