Marvell Stock Soars 18% on AI Data Center Boom

Marvell's stock price surged after its latest earnings release, climbing from a previous closing price of $75.68 to a high in the $83.40-$89.70 range, sparking enthusiastic market reaction. This increase stems from investors' continued optimism about the company's strong data center business growth, particularly amid the surging demand for artificial intelligence infrastructure, a structural trend from which Marvell is deeply benefiting.

In the fourth quarter of this fiscal year, the company achieved revenue of $2.22 billion, a year-over-year increase of 22% and a sequential increase of 7%. Non-GAAP earnings per share reached $0.80, slightly above the median of previous guidance. Gross margins also continued to improve, with non-GAAP gross margin reaching 59%. Among these figures, data center products contributed $1.65 billion in revenue, accounting for 74% of total revenue, with a year-over-year growth rate of 21% and a sequential increase of 9%, making it the core growth engine.

CEO Matthew Murphy pointed out that orders for the company's network chips, custom silicon, and infrastructure connectivity solutions continue to climb, driven by the explosion of demand for high-speed data transmission from AI workloads. Cloud computing giants are accelerating the construction of new data centers to support large model computing, and the demand for high-performance semiconductor components has entered a long-term upward channel. Looking ahead, Marvell expects revenue for fiscal year 2026 to reach $8.2 billion, a 42% increase over the previous year. Revenue for the first quarter of fiscal year 2027 is expected to be $2.4 billion (±5% range), with non-GAAP earnings per share between $0.74 and $0.84. More notably, the company's full-year revenue outlook targets growth exceeding 30%, potentially approaching the $11 billion mark, highlighting its key position in the AI computing infrastructure sector. From a market performance perspective, Marvell's year-to-date return is 5.28%, outperforming the S&P 500 index's 1.33% gain. Over the past year, the stock price has cumulatively increased by approximately 24%, significantly outperforming the broader market. As AI infrastructure investment enters a critical phase, Marvell's business resilience and technology layout are becoming the core focus of investors.