Acreage Surprises Reshape Market Outlook, With Wheat Leading Bullish Signals
USDA planting intentions come in above expectations for corn and cotton, below for soybeans and wheat — setting a mixed tone as demand strength, tight wheat supplies, and weather risks drive next market moves
Corn acres came in above the trade, soybeans below, wheat lower than expected and cotton sharply above forecast — a mix that leans neutral-to-bearish for corn (even though corn showed initial price gains), supportive for soybeans and wheat, and bearish for cotton as markets turn to weather and June acreage updates.
Note: Market implications in part are also pegged to the Grain Stocks report released by USDA today. See a separate report on this USDA report.
USDA’s March 31 Prospective Plantings report showed U.S. farmers intend to plant 95.3 million acres of corn, 84.7 million acres of soybeans, 43.8 million acres of all wheat, and 9.64 million acres of cotton in 2026. That compares with 98.8 million corn acres in 2025, 81.2 million soybeans, 45.3 million wheat, and 9.28 million cotton. USDA also said all-wheat acreage would be the lowest since records began in 1919 if realized, while other spring wheat would be the lowest since 1970.
Against pre-report expectations, the acreage mix delivered a few surprises. Trade estimates ahead of the report from Reuters clustered around 94.4 million corn acres, 85.5 million soybean acres, and 44.8 million wheat acres, For cotton, a poll cited by market reporting had the trade around 9.229 million acres. That means USDA came in about 0.9 million acres above the corn guess, roughly 0.8 to 0.9 million below soybeans, about 1.0 million below wheat, and about 0.4 million above cotton.
For corn, the report is modestly bearish on its face because USDA found more acres than the market expected. But likely due to impressive corn demand, the market initially rallied following the report. Even though corn area is down 3% from last year, 95.3 million acres is still a very large base, and if normal weather follows, traders will be reluctant to price in a sharply tighter balance sheet yet. That said, the report is not an outright bearish blowout. USDA still showed notable acreage pullbacks in major states including Illinois, Iowa, Minnesota, Nebraska, North Dakota, South Dakota, and Wisconsin, which means weather will matter quickly if early season conditions turn adverse.
Soybeans were the report’s more supportive surprise. USDA’s 84.7 million acres were above last year by 4%, but still below the pre-report trade guess near 85.5 to 85.6 million. In other words, the market was prepared for a bigger shift out of corn and wheat and into beans than USDA found. That should give soybeans a firmer undertone, especially because soybean area remains well below corn and because domestic soybean oil demand has been a key support in the broader 2026 outlook. The acreage gain was concentrated in states such as Arkansas, Iowa, Kansas, Mississippi, Nebraska, South Dakota, and Wisconsin.
Wheat was the clearest bullish acreage signal in the report. USDA’s 43.8 million acres came in below the 44.8-million-acre trade expectation, and the agency underscored just how historically tight that footprint is by noting it would be the smallest all-wheat planted area on record dating to 1919. Other spring wheat at 9.42 million acres was also down 6% from 2025 and would be the lowest since 1970 if realized. With drought concerns lingering in parts of the Plains and spring wheat acres also shrinking, the report adds supply sensitivity to both Kansas City and Minneapolis wheat contracts going forward.
Cotton was the biggest bearish acreage surprise of the four crops. USDA pegged all-cotton plantings at 9.64 million acres, up 4% from 2025, versus a pre-report Reuters average around 9.229 million. That suggests growers, especially in Texas and Georgia, are still willing to seed more cotton than the market had anticipated despite weak price signals and drought risk. Unless abandonment becomes a major issue later, the acreage number itself argues for heavier supply potential than traders had been penciling in.
The broader implication for commodity markets is that this was not a one-way acreage shock. Corn got more acres than expected, which caps upside unless weather turns threatening. Soybeans got fewer acres than expected, which is supportive. Wheat got a smaller-than-expected footprint and remains the most weather-sensitive bullish story of the group. Cotton, by contrast, now faces pressure from a much larger intended area than traders were expecting.
What comes next is just as important as the March survey itself. USDA notes these estimates reflect farmer intentions as of the first half of March; the next major acreage reset comes with the June 30 Acreage report. USDA’s historical reliability table also shows March intentions can still move materially by season’s end — with average absolute changes over the last 20 years of 1.634 million acres for corn, 1.868 million for soybeans, and 744,000 for upland cotton. So the market will treat today’s report as a strong signal, but not the final word.
Bottom Line: ahead of summer weather, the report leans slightly negative for corn, constructive for soybeans, bullish for wheat, and negative for cotton. The acreage battle was won by corn acreage being more than expected, by soybeans acres less than the trade predicted, with wheat in a clearly supportive way with fewer acres, and by cotton in a way likely to pressure prices unless drought or abandonment later trims the crop.
