QDEL reported its earnings on 2026-02-11, showcasing a revenue of 723.60M against an estimate of 698.32M, resulting in a 3.62% surprise. The EPS was 0.46, surpassing the expected 0.43 by 6.98%. The stock experienced a -17.59% price change on the earnings day and a -16.11% change over the next five days, reflecting market reactions to the results.