Grains: Wheat, Corn and Soybeans Daily — 2026-10-23
Soybeans rallied on fresh Chinese export sales while corn and wheat faced pressure from rapid U.S. harvest progress and weak global demand. Wheat prices slid to multi-week lows as Black Sea export disruptions eased, and Brazil’s corn market stabilized amid slower-than-expected shipments.
Grains: Wheat, Corn and Soybeans Daily — 2026-10-23
Top developments
Soybeans rebound on Chinese export demand On October 22, CBOT soybean futures broke a nine-day losing streak, rising slightly as the USDA confirmed fresh export sales to China. November delivery contracts settled higher after hitting seven-week lows earlier in the week. This move underscores the critical role Chinese buying plays in supporting U.S. soybean prices during peak harvest pressure.

Wheat plunges to multi-week lows on Black Sea easing Wheat futures fell sharply, with CBOT December wheat sliding 15 cents on October 21. Prices hit a 14-week low as market participants priced in a gradual normalization of Black Sea export flows, reducing the "risk premium" previously attached to global wheat supplies.

Corn pressured by harvest pace and fund liquidation Corn futures declined on October 20 and 21, pressured by accelerated U.S. harvest progress and managed money liquidating net long positions. December corn opened lower, with traders focusing on the rapid pace of combining in the Midwest, which has increased immediate cash availability.

USDA confirms 16 billion bushel U.S. corn crop Recent USDA data confirmed a U.S. corn crop size of 16 billion bushels, keeping prices under pressure as global supply expectations remain robust. The Global Corn Price Tracker noted a 1.15% weekly decline in CBOT December corn, reflecting the market’s adjustment to this large inventory.

Local view
Brazil: Corn market stabilizes despite slow exports In Brazil, the corn market stabilized in mid-October as Conab reported that export volumes were running below initial expectations. While domestic prices held steady, the slower pace of shipments led to the formation of unexpected inventory stocks. Conab’s analysis highlights the disconnect between strong domestic production and the lagging export logistics.

Argentina: Wheat crop forecast at second-highest ever The Buenos Aires Grain Exchange (Bolsa de Comercio de Rosario) projected Argentina’s wheat harvest at 23.8 million tonnes, marking the second-largest crop in 17 years. However, analysts warned that unusual cold weather and below-average rainfall in October could impact final yields, introducing volatility to the local market.

Context & numbers
Black Sea Export Collapse Russian grain shipments from ports dropped to 1.135 million tonnes between October 1 and 20, a fourfold decrease from the 4.515 million tonnes shipped during the same period last year. This drastic reduction has been offset by market adaptation, with buyers increasingly looking to alternative origins.
USDA Export Sales Data The USDA’s latest AgTransport data for October 15 highlighted that soybeans and corn are outpacing wheat in export sales. China remains the top destination for U.S. soybeans, while Mexico leads as the primary buyer for U.S. corn.

Price Benchmarks
- Soybeans: November 2026 contracts traded near 1,244 cents/bushel on October 22.
- Corn: December 2026 corn closed the week at approximately $4.74/bushel.
On the radar
Upcoming USDA WASDE Report The next major WASDE report is scheduled for November 10, 2026. Traders will be watching for potential revisions to U.S. yield estimates and global ending stocks.
Brazil Soybean Planting Progress Brazilian soybean planting for the 2026/27 crop has reached 30.1%, with Mato Grosso leading at 60.8%. This rapid start is keeping pressure on prices as the market anticipates a large South American crop.
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