CO_LS146 Columbia, SC Monday, September 21, 2026 USDA-SC Dept Ag Market News SC Farm Report on Monday National direct slaughter cattle weekly summary. Weighted averages for all grades, Standard to Prime, mostly Select and Choice. Live FOB steers 1,584 lbs at 221.87 and heifers 1,424 at 222.01. Dressed delivered steers 1,021 lbs at 350.15 and heifers 900 lbs 350.38. Weekly boxed beef cutout values for 600-900 carcass weights Choice 374.26, down 3.91, and Select 354.13, up 0.89.