FuelCell Energy stock is surging Thursday morning, propelled higher by a wave of momentum across the AI power sector following Microsoft's fourth-quarter earnings report.

Microsoft (MSFT) stock jumps 9% premarket as Q4 revenue hits $90B, driven by accelerating Azure cloud growth and AI adoption.

FuelCell Energy stock is surging Thursday morning, propelled higher by a wave of momentum across the AI power sector following Microsoft's fourth-quarter earnings report.