
Weekly Grains & Oilseeds Outlook 29-03/07/2026
Monday
Grain markets started the week under pressure as traders positioned ahead of the USDA Acreage and Grain Stocks reports. Corn led the decline, falling to fresh contract lows, while wheat continued to face harvest pressure despite growing concerns over European weather.
Weather remained the dominant theme. Hot and dry conditions persisted across France, keeping stress on corn, while cooler temperatures and rainfall improved prospects across northern Europe. In the US, winter wheat harvest advanced to 48% complete, while corn and soybean condition ratings slipped slightly but remained above the five-year average.
Tuesday
Markets rebounded after the USDA delivered a friendlier-than-expected report. Wheat acreage was the biggest surprise in Tuesday’s report, coming in 1.1 million acres below expectations, mainly because of lower winter wheat area.
Outside the US, Canadian farmers reduced wheat plantings while expanding canola area more aggressively than expected. EU wheat exports also continued to outperform last year, with shipments exceeding 23 mmt and line-up estimates approaching 27.5 mmt.
Wednesday
Follow-through buying lifted grains higher as rumors of renewed Chinese demand supported sentiment, although no purchases were confirmed. Attention increasingly shifted toward July weather, with US forecasts remaining favorable while heat continued to threaten corn production in France and Spain.
Brazil also strengthened the global supply outlook after StoneX raised its second-corn production forecast, while easing inflation and lower oil prices reduced pressure on broader commodity markets.
Thursday
Markets traded quietly ahead of the US holiday, with weather forecasts and China headlines providing the main direction. Traders remained reluctant to price in additional Chinese demand without confirmed purchases.
US drought coverage improved further, while Argentina continued reporting strong wheat planting progress. Saudi Arabia also returned to the market with a 655k-ton wheat tender for September-October shipment.
Friday
Trading remained subdued with US markets closed for Independence Day. French wheat ratings weakened but remained close to last year's levels, while harvest advanced quickly.
French maize conditions fell sharply, dropping 18 pp w/w to 58% G/E as of June 29. That compares with 78% G/E a year ago. Attention also turned to Saudi Arabia's wheat tender, while OPEC+ agreed to increase August oil production, adding further pressure to energy markets.
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