According to @CNBC, Marvell Technology (MRVL) will acquire Celestial AI for as much as $5.5 billion, establishing a large-cap semiconductor transaction centered on AI infrastructure, according to @CNBC. @CNBC reported the announcement on December 2, 2025, and did not provide additional terms or a closing timeline in the post, according to @CNBC. For traders, the reported maximum consideration of $5.5 billion sets a visible valuation reference point for private AI silicon and interconnect startups, anchored by @CNBC’s figure. Crypto market impact was not indicated by the source, with no direct implications for digital assets mentioned by @CNBC.

According to @CNBC, the biggest after-hours movers included CrowdStrike (CRWD), American Eagle Outfitters (AEO), Marvell Technology (MRVL), and GitLab (GTLB), highlighting notable post-close volatility that traders will assess into the next session, source: CNBC. For actionable preparation, consult the linked CNBC report for specific price changes and catalysts and monitor pre-market liquidity and options activity for potential cross-asset risk read-through, source: CNBC.