Key facts
- Qualcomm stock fell up to 10% in pre-market trading on June 1, 2026.
- Nvidia CEO Jensen Huang unveiled the RTX Spark superchip at Computex 2026.
- The RTX Spark is a Windows on Arm chip co-developed with Microsoft.
- Nvidia's chip will launch in fall 2026 in laptops from Dell, HP, ASUS, Lenovo, and MSI.
- The RTX Spark directly competes with Qualcomm's Snapdragon X Elite processor.
- Advanced Micro Devices issued weaker-than-expected revenue guidance, contributing to a sector sell-off.
- Reports suggest Arm Holdings may cancel a key architectural license with Qualcomm.
Nvidia's announcement of its RTX Spark superchip, a direct competitor to Qualcomm's Snapdragon X Elite in the Windows on Arm market, has triggered a significant sell-off in Qualcomm's stock. The chip, co-developed with Microsoft, is set to launch in fall 2026, intensifying competition for Qualcomm's crucial PC processor business. This development, coupled with broader industry headwinds like weak guidance from AMD and potential licensing issues with Arm Holdings, raises concerns about Qualcomm's future market position and profitability in the PC segment.