Very few changes were made to the domestic balance sheets in the USDA's June supply and demand report. 

Carryout on old-crop corn, soybeans and wheat in the United States all increased a minimal 5 million bushels, putting corn at 2.1 billion bushels and soybeans at 585 million bushels. Wheat carryout climbed to 983 million bushels. None of these were significant and had little influence on market values. 

Only subtle changes were made to new-crop domestic balance sheets as well. Corn carryout increased 5...