Marvell Technology has more than doubled this year, with shares surging roughly 142% year-to-date through May 26, 2026, far outpacing the S&P 500.

Analysts are piling on ahead of the company's Q1 fiscal year 2027 earnings report on May 27. HSBC upgraded Marvell to Buy with a $300 price target, up from $85. Citi raised its target 82% to $215, and Susquehanna bumped its target to $230 from $100.

The driver? AI networking infrastructure and optical interconnect technology. Analysts see Marvell riding an "AI-networking super-cycle."

The company's fiscal year 2026 results showed record revenue of $8.195 billion, with Q4 data-center demand growing at a record pace. Options markets are pricing in a 13.6% move in either direction after earnings.

Marvell's custom silicon business for major cloud providers is a key growth engine, giving it exposure to a trend reshaping the semiconductor industry.