Microsoft Shares Jump 3.3% as Nvidia Unveils RTX Spark AI PC Chip
MSFT•Microsoft shares climbed 3.3% in premarket trading as Nvidia unveiled its RTX Spark AI PC chip, the result of a three-year collaboration to deliver AI capabilities on laptops and desktops this fall. U.S. stock futures rose 0.3% across major contracts, buoyed by gains in mega-cap AI leaders despite U.S.–Iran tensions.
1. Microsoft Premarket Rally
On June 1, Microsoft shares climbed 3.3% in premarket trading, lifting momentum in U.S. stock futures. Dow E-mins rose 223 points (0.44%), S&P 500 E-mins added 20.75 points (0.27%) and Nasdaq 100 E-mins gained 96.25 points (0.32%).
2. Nvidia’s RTX Spark AI PC Chip
Nvidia unveiled its RTX Spark PC chip, developed in partnership with Microsoft over three years to embed AI agents directly into laptops and desktops. The chip, designed to run AI workloads locally, is scheduled for release this fall and targets a transformation of traditional PCs into AI-driven devices.
3. Market and Geopolitical Context
Major AI-focused mega-caps drove the market despite renewed U.S.–Iran military tensions, which pushed oil prices higher and raised volatility concerns. Investors are eyeing upcoming Fed policy developments and jobs data for clues on rate-hike risks later this year.




