Summit Insights Group upgraded Marvell Technology Inc. (NASDAQ:MRVL) from Hold to Buy, indicating a strong growth outlook.The company's strategic acquisition of Celestial AI for $3.25 billion aims to bolster its position in the artificial intelligence market.Marvell's stock price increased by $1.79 or 1.96%, reaching $92.89 following the acquisition announcement.Marvell Technology Inc. (NASDAQ:MRVL) is a prominent player in the semiconductor industry, known for its innovative solutions in data infrastructur ...