JPMorgan remains optimistic about the "Magnificent Seven" tech stocks, noting that their valuations were at a 10-year low in March 2026, and the subsequent rebound is supported by robust earnings rather than speculative trading. However, the bank does not expect a repeat of the concentrated rally seen in late 2025, predicting instead a broader market advance. Among the Magnificent Seven, Nvidia stands out with an analyst upside of approximately 38%, while Tesla is the only stock with a "Hold" rating, implying a potential 4% decline.

Beyond big tech, JPMorgan identifies memory-chip makers such as Micron, SK Hynix, and Samsung as key beneficiaries of an AI-driven upcycle expected to last until at least 2028, fueled by a supply-constrained market. The bank is also increasingly positive on consumer cyclical stocks, expecting improvements later in 2026 if oil prices and bond yields decrease, which would ease cost pressures for businesses and increase consumer spending.

JPMorgan's assessment highlights that while the structural case for AI remains strong due to increasing compute demand and infrastructure needs, the initial phase saw significant concentration risk within a narrow set of mega-cap names. The bank advises investors to broaden their scope beyond hardware leaders to the wider AI ecosystem, including data centers, power grids, cooling systems, and critical equipment. They also see opportunities in AI adopters within healthcare, financials, and industrials, which could offer productivity-driven margin expansion without the high valuation premiums of the largest tech companies. Overall, J.P. Morgan Asset Management emphasizes active selection across the broader AI value chain to mitigate over-reliance on a limited number of dominant players. Hyperscalers are projected to spend around USD 700 billion on AI infrastructure in 2026, a 70% increase from 2025.