Earnings archive Q2 2026 July 2026 July 23, 2026 Quest Diagnostics Incorporated (DGX) earnings on July 23, 2026 What the stock did High +13.3% Low +0.0% Close +8.6% Quest Diagnostics stock jumped after reporting strong earnings, driven by higher demand for preventive health tests. How the outlook turned out Outlook Optimistic · Accurate How each outlook is classified More events in the archive Earnings on July 23, 2026 Events: 23 July 2026 earnings Events: 232 Earnings for Q2 2026 Events: 387