Marvell Technology’s shares underperformed broader markets recently, sliding by nearly 4% from the prior session’s close. Trading volume increased by roughly 20%, suggesting selective profit-taking among institutional investors. This pullback contrasts with the semiconductor index’s modest gain of 0.8% over the same period and follows a string of positive earnings reports earlier this year. Analysts note that while Marvell’s data infrastructure segment continues to enjoy robust demand, short-term supply uncertainties and broader market rotations into cyclicals have weighed on near-term sentiment.

Marvell has finalized its acquisition of Celestial AI, bringing Photonic Fabric™ optical interconnect technology into its Data Center Group. Management projects initial revenue contributions beginning in the second half of fiscal 2028, ramping to a $500 million annualized run rate by the fourth quarter and doubling to $1 billion by the fourth quarter of fiscal 2029. The deal reduced Marvell’s cash balance by $1 billion and adds approximately $50 million in annual non-GAAP operating expenses, while increasing diluted share count by 27 million. This strategic move positions Marvell to address growing demand for high-bandwidth, low-latency AI scale-up solutions and expands its total addressable market in optical connectivity.