Target CEO Brian Cornell will step down early next year after more than a decade at the helm of the $107 billion retail giant, the company said on Wednesday. In recent years, Target has suffered sluggish sales as the company weathered consumer boycotts over its Pride collection and a rollback of its diversity, equity and inclusion policies.

Target Corp. is leading the S&P 500 index’s decliners after the discount retailer announced that Chief Executive Brian Cornell is stepping down next year, to be replaced by the company’s Chief Operating Officer Michael Fiddelke.