Meat & PoultryUnited States

US broiler weights are flattening after decades of gains

Average liveweight fell 1.7% over six weeks, and LEAP reads bird weights as turning from a reliable growth engine into a neutral one, tightening 2027 supply.

Megan Hidden
Megan HiddenMarketing Coordinator
30 October 20261 min read

Average broiler liveweight at slaughter was 6.65 pounds over the six weeks to 17 October, down 1.7% on the year, with September’s official figure at 6.67 pounds, down 0.9%. Weights should still finish 2026 marginally above 2025, but LEAP Market Analytics reads the trend as a turning point.

Integrators have spent decades right-sizing birds, trading the efficiency of larger birds against carcass quality, oversized cuts and customers who want anything from just under 4 pounds liveweight to nearly 10. LEAP expects more tweaking, and expects the mix to keep drifting heavier, but thinks the industry may be past the point where annual gains above 1% show up regularly. The last one was in 2020.

Supply is ample rather than tight. Ready-to-cook production was 4.20 billion pounds in September, 1.3% below last year, though Q3 came in 2.2% up and the year to date is 3.4% ahead of 2025. Weights now look like a net negative for volume, with very modest gains expected in Q4 and Q1 and deficits next spring and summer.

Cold storage is already moving that way. Broiler holdings were 5% to 6% below both last year and the five-year average at the end of September, and frozen wing stocks sit well under the five-year average. That is not lifting chicken wing prices, which are easing again: cheap tenderloins make strips and boneless wings an easy substitute. Feed markets have at least stopped being a worry.

Read the full US broiler market analysis here.