Live Cattle Futures Rallied After Texas Screwworm Detection. 6/4/26

Why It Matters

The screwworm discovery and border closure have immediate trade and supply implications that can lift domestic cattle prices and disrupt exports, while the technical reversal suggests a possible near-term low that could attract buying. Combined with sharply weaker export volumes, the developments could tighten domestic markets and heighten price-driven rationing for international buyers.

Summary

August live cattle futures jumped sharply after markets reacted to a confirmed New World screwworm case in La Pryor, Texas, with USDA saying the outbreak has been contained and the Mexico border closed indefinitely. The contract reclaimed its 10- and 100-day moving averages in an outside reversal day, although it stalled at the 20- and 50-day averages, creating a near-term bullish technical signal that traders will watch. The move came amid weak weekly export sales of 4,900 metric tons—62% below last week and 48% below the four-week average—illustrating demand softening at current beef prices. Traders are monitoring whether the screwworm detection proves isolated or sparks broader trade and supply disruptions that could sustain volatility.

Original Description

August Live Cattle futures staged a sharp outside sweeping reversal to close higher after initially opening lower, reclaiming key short-term technical levels including the 10-day and 100-day moving averages. The sudden market turnaround followed a USDA confirmation of a New World screwworm case in La Pryor, Texas, which resulted in an indefinite closure of the livestock border with Mexico. While traders assess potential supply chain impacts from the biosecurity event, weekly export data highlighted slowing international demand, as beef export sales dropped 62% week-over-week to 4,900 metric tons, reflecting a clear price-rationing effect at current elevated levels.

Learn more about trading futures and options at CME Group:

https://www.cmegroup.com/markets/agriculture.html

#LiveCattle #CMEGroup #LivestockTrading