MRVL is trading 3.2% down today at $270.13, reflecting broader investor profit-taking in richly valued AI semiconductor names, including sector peers like Micron and SanDisk. - This decline comes despite Marvell Technology recently completing acquisitions of Celestial AI and XConn Technologies, and expanding its strategic collaboration with Nvidia, which now includes an equity investment. - The company also launched its new Teralynx T100, a 102.4 Tbps data center switch, strengthening its AI infrastructure offerings. - The current market sentiment appears to be driven by sector-wide valuation concerns rather than solely company-specific operational issues.