Group 1 - Hedge funds reduced their net short position in CBOT soybeans during the week of July 22 [1] - The net short position in CBOT corn has expanded [1] - The net short position in CBOT wheat reached an eight-month low [1] Group 2 - The net long position in CBOT soybean oil reached a two-month high [1] - The net long position in orange juice reached a 19-week high [1] - The net long position in lean hogs reached a seven-week low [1]