Sweetgreen is trading 7.71% up at $6.29, with no clear company-specific catalyst identified for August 19, 2026.
- The latest major company news was its August 6 earnings report, which showed weaker-than-expected revenue and reduced full-year guidance because of cyclospora-related consumer concerns.
- Broader market signals are mixed: the Nasdaq is lower, while the S&P 500 and Dow are modestly higher, leaving the move’s immediate cause unclear.