Key Highlights

  • Shares are trading at $241.88, up 5.30% in Thursday's session.
  • An analyst said Marvell may be underestimating its custom AI chip opportunity, estimating the addressable market could reach roughly $300 billion by 2030, with a reiterated Buy rating and $365 price target.
  • Piper Sandler recently initiated coverage with an Overweight rating, citing new AI-infrastructure partnerships.
  • Marvell announced an expanded multi-year Manufacturing agreement with GlobalFoundries to boost silicon germanium capacity for optical connectivity products.

Bullish Analyst Commentary Drives Shares Higher

Marvell (NASDAQ:MRVL) shares surged in Thursday's session on bullish analyst commentary and new AI-infrastructure partnerships ahead of the company's October 6 analyst day. One analyst said Marvell may be underestimating its custom AI chip opportunity, estimating the addressable market for custom silicon and XPU attach components could reach roughly $300 billion by 2030, reiterating a Buy rating with a $365 price target. Piper Sandler recently initiated coverage on the stock with an Overweight rating, citing the company's new AI-infrastructure partnerships.

New Manufacturing Agreement Expands Optical Connectivity Capacity

Adding to the momentum, Marvell announced an expanded multi-year manufacturing agreement with GlobalFoundries (NASDAQ:GFS) to boost silicon germanium capacity for its optical connectivity products, alongside a new payments security platform launched with Microsoft (NASDAQ:MSFT), reinforcing the narrative that Marvell's data-center and networking silicon Business remains central to the broader AI buildout.

Some Investors Remain Cautious on Valuation

Even so, some investors remain cautious on stretched semiconductor valuations and recent AI-slowdown concerns, a tension that is likely to persist heading into the company's upcoming analyst day.

October Analyst Day Is the Next Key Catalyst

Marvell shares are climbing as bullish analyst commentary and new Partnership announcements combine to lift sentiment ahead of next month's analyst day. Any further detail on the custom AI chip opportunity and Demand for its data-center silicon will likely be the next catalysts for the stock.