Cheesecake Factory shares plunged 7.3% in pre-market trading after the company reported a much larger-than-expected decline in comparable sales for the fourth quarter.

This sharp decline reflects investors' strong reaction to the company's core sales metrics falling short of expectations. Comparable sales are a key indicator of operational health for retail and restaurant businesses, and a significant drop often signals potential operational challenges or weak market demand. This earnings release comes at a time when the restaurant industry is facing the dual pressures of rising costs and the possibility of slowing consumer spending.