Today's monthly supply and demand revisions from USDA were not expected to have too much of an impact on the markets, and sure enough, they did not. Here are the key points from the WASDE:

USDA reduced the corn export forecast by a whopping 75 million bushels, but it increased feed/residual use by an equally whopping 100 million bushels. This was the bullish surprise for today. USDA raised corn imports by 25 million bushels and left ending supplies unchanged. USDA left soybean ending supplies unchanged at 125 million bushels. The market was looking for increased crush and maybe increased exports, but got neither. USDA reduced the wheat export forecast by 25 million bushels. This was a bearish number. USDA reduced the soybean produc...