Investing.com -- Wolfe Research is pushing back against the market's enthusiastic reaction to Nvidia's personal computer chip announcement at Computex, calling the combined $360 billion gain in market capitalization between Nvidia and Arm Holdings a significant overreaction to what the firm sees as a limited commercial opportunity.

Analyst Chris Caso said, "We were frankly surprised by yesterday's market reaction to NVDA's PC chip announcement," noting that Nvidia's entry into the PC market had been widely speculated for roughly two years.

The RTX Spark chip, co-designed with MediaTek, pairs a consumer-class Blackwell GPU with a 20-core Arm-based Grace CPU, with several laptop brands announcing products for a Fall 2026 launch.

The expected price point, however, is above $2,500, a segment Wolfe Research described as a “very limited unit opportunity.” Nvidia's previously announced DGX Spark desktop, using the same chip family, retails for $4,700.

The firm also noted that Qualcomm has been selling its Arm-based Snapdragon X Elite chip in the $1,000 to $1,500 PC segment since 2024 with limited traction, raising further doubts about the addressable market.

Wolfe calculated that the combined market cap gain works out to "$1.3 billion in market cap for every PC sold annually," calling the arithmetic difficult to justify.

"We don't think PCs are the reason to own either NVDA or ARM," Caso argued.

In a separate observation, Caso said Google's announcement of an $80 billion equity raise to fund AI capital expenditure was a meaningful signal that hyperscaler financing capacity remains intact for 2027 and beyond.