Argentine Soybean Sales Hit Multi-Week High on Price Rally

Argentine farmers significantly increased their sales of soybeans to capitalize on a price rally, with weekly volumes reaching their highest point since late July. The surge in selling activity was driven by a combination of robust international demand and tightening global supply concerns, a new report indicates.

Sales Surge on Stronger Prices

According to data released Friday by the Rosario grains exchange, farmers sold 1.03 million metric tons of 2025/26 soybeans in the week ending September 2. This figure represents the largest weekly sales volume recorded since the end of July, signaling that producers are responding to more favorable market conditions.

Key Drivers of the Rally

The exchange attributed the price strength to several key international factors. The primary drivers behind the rally include:

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• Strong Chinese Demand: Persistent and strong demand from China for U.S. soybeans has been a critical factor supporting prices.
• U.S. Crop Concerns: Worsening crop conditions in the United States have raised concerns about the size and quality of the upcoming harvest, tightening the global supply outlook.
• Broader Commodity Strength: Higher oil prices, influenced by geopolitical tensions between the U.S. and Iran, have provided wider support across the commodities complex.

Global Market Context

The market dynamics come ahead of a key meeting between the U.S. and Chinese presidents, where potential tariff relief could influence trade flows. Any agreement could sustain Chinese purchases of U.S. soybeans until new supplies from the Southern Hemisphere become available in January.

Furthermore, market participants note that Brazil, a primary competitor, has limited capacity to substantially increase its soybean exports to China during the fourth quarter. This constraint is due to existing demand from other buyers and a strong pace of domestic crushing, creating a potential market opening for suppliers like Argentina.