Shares fell 6.6% after earnings as investors reacted negatively to the persistent first-quarter reimbursement challenges and seasonally impacted sales, signaling caution despite management's maintained full-year guidance.
Rigel Pharmaceuticals reported robust financial performance in Q3 2025, achieving record net product sales of $64.1 million, a 65% year-over-year increase, alongside significant advancements in its development pipeline.