Yum! Brands IncTaco Bell, Yum's key growth driver, suffered nearly 19% drop in customer visits due to parasite outbreak linked to lettuce supply.
Yum! Brands shares have fallen about 10% since July 10 as Taco Bell, its key growth driver, suffered a nearly 19% drop in customer visits following a parasite outbreak linked to its lettuce supply. Foot traffic on July 17 was almost 19% below the chain's average for Fridays between January 1 and July 6, according to Placer.ai, far worse than the 1.9% decline for the broader fast-food category that day. Taco Bell voluntarily removed all U.S. lettuce supplied by Taylor Farms after health officials traced cyclosporiasis cases to its restaurants, though the FDA later determined a positive sample was a false result, leaving the investigation ongoing. The outbreak also pressured other restaurant stocks, with Sweetgreen shares down more than 20% since July 10, while Chipotle Mexican Grill and Panera Bread also saw traffic declines. Cyclosporiasis cases have been reported in over 30 states, with Michigan recording 6,148 illnesses and 102 hospitalizations.
Yum! Brands IncTaco Bell, Yum's key growth driver, suffered nearly 19% drop in customer visits due to parasite outbreak linked to lettuce supply.
Sweetgreen IncSweetgreen shares down more than 20% since July 10, pressured by the outbreak and broader fast-food traffic decline.
Chipotle Mexican Grill IncChipotle also saw traffic declines due to the same parasite outbreak, though not as severe as Taco Bell.
Taylor Farms supplied the lettuce linked to the cyclosporiasis outbreak, leading to Taco Bell removing its lettuce.