Tight U.S. cattle inventories, with the beef cow herd near multi-decade lows at roughly 28.5 million head and the 2026 calf crop projected at 32.5 million, remain the dominant driver keeping ground beef prices elevated near record levels of $6.92 per pound as of August 2026. Strong consumer demand, up about 8% from long-term averages, has amplified supply constraints, while USDA forecasts a 9.4% rise in retail beef and veal prices for the full year. Recent tariff waivers expanding ground beef imports have produced only modest and short-lived retail effects, with live cattle and wholesale prices softening since May but consumer prices holding firm. Herd rebuilding is expected to stay gradual through 2027 amid high replacement costs and production risks, limiting near-term supply relief.