Shares of Cava Group tumbled late Tuesday after the Mediterranean fast-casual restaurant chain trimmed its full-year same-store sales outlook.

Cava (CAVA, Financials) slashed its full-year same-store sales growth forecast Tuesday to 4%6% from a prior 6%8% after reporting a weaker-than-expected second quarter, sending sha

Shares of Cava dropped 21% in extended trading on Tuesday, after the Mediterranean restaurant chain lowered its annual same-store sales growth target for the first time since it listed on the New York Stock Exchange two years ago.