Marvell Technology (MRVL) Stock After Hours on Dec. 23, 2025: The Catalyst Behind Today’s Move and What to Watch Before the Market Opens Dec. 24
Marvell Technology, Inc. (NASDAQ: MRVL) is ending Tuesday’s session in focus after a strong regular-hours rally and a modest after-hours uptick—while Wall Street debate continues around hyperscaler custom silicon competition, AI networking, and what Marvell may highlight next at CES.