Top Big Cap Positive News Movers Premarket:  GNRC: +31% Amazon Agreement  VICR: +12% licenses VPD to a leading AI OEM NBIS: +9.5% Price increase talk  MGNI: +8% Positive analyst comments off Google judge comments on ad rules  TSEM: +7% NewPhotonics® and Tower Semiconductor Begin High-Volume Shipments of Laser-Integrated, Serviceable Optical Engine PICs  CIFR: +7% Initiated OVERWEIGHT @ WFC  WULF: +6% Initiated OVERWEIGHT @ WFC  AFRM: +5% launches transformer-based machine learning model for real-time underwriting QGEN: +4% Talk of PE Interest  SNAP: +2% Unveils SPECS Intelligence 17-SEP-2026 09:07 AM ET