Nvidia Unveils RTX Spark Superchip, Shares Jump 4.7% on PC Push
NVDA•Nvidia unveiled its N1X superchip, branded RTX Spark, co-developed with Microsoft and MediaTek and set to power Windows for Arm PCs from Dell, HP, Lenovo and Microsoft Surface this fall. The announcement drove Nvidia shares 4.7% higher, extending its 18% year-to-date gain and pressuring Intel and AMD stocks.
1. Superchip Launch
At Computex in Taipei, Nvidia CEO Jensen Huang introduced the N1X superchip, named RTX Spark, co-engineered with Microsoft and Taiwan’s MediaTek. RTX Spark combines a CPU and GPU optimized for Microsoft Windows for Arm, with deployments across Dell, HP, Lenovo, Asus, Acer, MSI and Microsoft Surface this fall.
2. Stock Market Reaction
Following the reveal, Nvidia shares climbed 4.7%, lifting its year-to-date gain to 18% and recovering late-May losses. Options traders loaded into call positions, pushing Nvidia’s 50-day call/put volume ratio into the 88th percentile and reflecting bullish sentiment despite a Schaeffer’s Volatility Scorecard of 22.
3. Competitive Implications
The RTX Spark announcement triggered a 1.16% slide for Intel and a 2.15% drop for AMD as Nvidia moves into PC processor territory. Huang also unveiled the Vera co-processor with 80% faster AI task performance and confirmed full production of the Vera Rubin AI platform, broadening Nvidia’s enterprise and physical AI offerings.
