Corn and soybean futures have advanced substantially since early August. The 2020 harvest corn contract has increased about $1 per bushel in that time period and the harvest soybean contract has increased roughly double that amount. Importantly, the increases have also been seen in the deferred contracts. December 2021 corn is a little stronger than $4 per bushel and November 2021 soybeans are just short of $10 per bushel. The price changes communicate more than adjustments reflecting crop conditions and the current harvest. Both are substantial revenue improvements for grain farming next year. Returning to the current crop, both corn and soybean prices appear at a substantial premium to what might be implied by the underlaying market fundamentals. Both crops have excellent yields and modest harvest acreage impacts as related to the late-season storm in the upper Midwest. Crop damage concerns are persistent but appear less impactful in the context of USDA reports. Stock-to-use ratios imply more reasonably mid-to-high-$3 corn and mid-to-high-$9 soybeans. That is unless the long-term demand picture is also changing. And there is some evidence that is the case. Corn export demand has been strong but that for soybeans is considerably more so. Consumption of corn is also picking up from ethanol production. The crop market fundamentals are looking more like they did in the years prior to the trade war. Soybean demand may pull considerable acres to that crop and buoy both soybean and corn prices.

While these crop market impacts appear to be revealing themselves, the ramifications are for lower calf and feeder cattle prices. And this is emerging into those markets. $1 higher corn costs translate into about $6-$7 per hundredweight lower feeder cattle prices. This cattle price impact is be exacerbated by dry conditions in the western U.S. and hay prices that are creeping higher. The impact on calf prices will be greater. With the higher grain prices and forage prices, we will see persistent pressure on feeder cattle and calf prices into 2021.

Stephen R. Koontz is a professor in the department of agricultural and resource economics at Colorado State University. This originally appeared in the Nov. 16, 2020, Livestock Marketing Information Center’s In the Cattle Markets newsletter.