USDA Raises 2026 Corn Harvest to 16.0 Billion Bushels, Pushing Stocks 18% Higher

USDA has sharply increased its estimate of the 2026 U.S. corn harvest, adding 234 million bushels to projected production and lifting expected ending stocks by 282 million bushels in a single month. The revision creates a larger supply cushion for livestock feed, ethanol and export markets, while adding pressure to farm prices.

The October World Agricultural Supply and Demand Estimates report, released October 9, puts U.S. corn output for the 2026/27 marketing year at 16.034 billion bushels. That is up from 15.800 billion in September. USDA raised the national yield forecast from 178.5 to 181.2 bushels per harvested acre while leaving harvested area at 88.5 million acres.

The agency now expects corn ending stocks of 1.849 billion bushels, up 18% from last month's 1.567 billion-bushel forecast. The season-average farm-price projection fell by 10 cents to $4.70 per bushel.

Why the corn revision matters

Corn sits deep inside the food economy. It is a major livestock-feed ingredient, the main feedstock for U.S. fuel ethanol and a significant export commodity. A larger crop does not automatically translate into an immediate drop in supermarket prices, because retail food costs also depend on energy, labor, transport, processing and margins. But it can reduce one source of upward pressure on feed-intensive products such as meat, dairy and eggs.

USDA raised projected corn feed and residual use by 50 million bushels to 6.0 billion and increased food, seed and industrial use by another 50 million bushels to 7.005 billion. The ethanol and by-products component rose to 5.650 billion bushels. Exports were lifted by 25 million bushels to 3.300 billion.

Those demand increases absorb part of the larger harvest, but not all of it. Total corn use rises by 125 million bushels, while supply rises by 407 million because the new balance also begins with higher stocks. The result is the much larger projected carryout.

World grain stocks also move higher

The broader USDA tables show projected world grain ending stocks rising to 787.84 million metric tons from 778.32 million in September. The 9.52-million-ton increase is concentrated in coarse grains, the category that includes corn, barley, sorghum and oats.

World coarse-grain ending stocks were raised by 8.27 million metric tons to 313.31 million. U.S. coarse-grain stocks account for most of that change, rising by 7.24 million tons to 49.37 million. USDA also lowered projected foreign coarse-grain production by 4.56 million tons, showing that the global buffer is not evenly distributed.

For import-dependent buyers, that distinction matters. A better U.S. crop can improve export availability, but regional weather losses, freight costs, currency movements and trade policy still determine the price paid in individual markets. USDA projects global coarse-grain trade at 253.91 million tons, only slightly above its September figure.

Wheat becomes a little more available in the United States

The U.S. wheat balance also loosened. Production edged up by 3 million bushels to 1.534 billion, imports rose by 5 million and exports were cut by 25 million to 750 million bushels. Ending stocks increased from 717 million to 740 million bushels, while the forecast farm price fell from $6.40 to $6.30 per bushel.

Globally, the wheat picture is tighter than the U.S. revision alone suggests. World wheat production was nearly unchanged at 822.39 million metric tons, while projected trade fell by 2.80 million tons to 208.97 million. Global ending stocks slipped slightly to 276.04 million tons as consumption was raised.

Soybeans: a bigger crop, but demand absorbs the gain

USDA increased its U.S. soybean yield estimate from 52.8 to 53.1 bushels per acre, lifting production by 27 million bushels to 4.562 billion. Exports were raised by 10 million bushels to 1.695 billion. Ending stocks moved only 5 million bushels higher, to 315 million, and the farm-price forecast stayed at $12.00 per bushel.

That is a more balanced signal than corn. The additional soybean supply is largely matched by higher export demand and small revisions elsewhere in the balance sheet. For crushers, livestock producers and vegetable-oil buyers, the report does not create the same expansion in the supply cushion seen in corn.

What traders and food companies will watch next

The October report is a forecast, not a final harvest count. Markets will now test the higher corn-yield estimate against harvest results, export sales, ethanol use and feed demand. Weather in South America will also become more important as Brazil and Argentina move through planting and early crop development.

For farmers, the immediate tension is straightforward: more production improves physical availability but can weaken the price received per bushel. For feed users and processors, the larger U.S. corn cushion is helpful, although it does not remove exposure to freight, energy and currency costs.

The next WASDE report is scheduled for November 10. That update will show whether the larger corn balance persists as more harvest data enters USDA's estimates.

Source

This article is based on USDA's October 2026 WASDE release and its underlying supply-and-use tables. The cover is an original AI-generated editorial image created for Agrilinkage.