Morgan Stanley has restored Nvidia to its top semiconductor recommendation, citing Nvidia's recent stock stagnation as a misleading signal of underlying strength. Analyst Joseph Moore argues the stock trades at a surprisingly good entry point of 18x 2027 EPS, despite concerns about growth durability. This marks a reversal from earlier positioning favoring memory stocks like SanDisk and Micron, which surged 300%-900% while Nvidia's shares remained flat despite 38% earnings growth expectations over six months. Moore attributes the divergence to investor worries about market share and supply chain pressures.

Moore sees both concerns easing, pointing to hyperscalers locking in multiyear capacity commitments through 2028 and upcoming product updates reinforcing Nvidia's AI leadership. He expects GPU supply constraints to ease, potentially benefiting Nvidia if memory or other components become bottlenecks. The analyst maintains an Overweight rating with a $260 price target, emphasizing confidence in AI demand durability over near-term results. Nvidia's 85% revenue share in AI processors and projected 80% growth in 2026 business with major customers underscore its dominant position.

Moore acknowledges competitive erosion from customer-agnostic strategies but notes Nvidia retains preference in many deployments. He believes the upcoming GPU Technology Conference will rebuild confidence in market share outlook, even if it doesn't resolve all investor doubts about AI spending sustainability. The key driver remains confidence in AI demand's long-term viability rather than short-term performance.