NBIX ▼ -0.3% - Neurocrine Biosciences, Inc. $NBIX NBIX - Neurocrine Biosciences to Present Research Advancing Understanding of Prader-Willi Syndrome and Real-World Experience with VYKAT® XR (diazoxide choline) at Foundation for Prader-Willi Research Symposium & Family Conference 30-SEP-2026 08:31 AM ET