Top Big Cap Positive News Movers Premarket:  GNRC: +30% Amazon Agreement  VICR: +12% licenses VPD to a leading AI OEM NBIS: +9% Price increase talk  TSEM: +6% NewPhotonics® and Tower Semiconductor Begin High-Volume Shipments of Laser-Integrated, Serviceable Optical Engine PICs  CIFR: +5.5% Initiated OVERWEIGHT @ WFC  WULF: +5% Initiated OVERWEIGHT @ WFC  QGEN: +4% Talk of PE Interest  SNAP: +3.5% Unveils SPECS Intelligence AFRM: +3% launches transformer-based machine learning model for real-time underwriting 17-SEP-2026 08:06 AM ET