Marvell Acquires Lumentum in $115B All-Stock Deal, Largest Tech M&A in Years

What’s happening
Marvell Technology announced an all-stock acquisition of optical networking specialist Lumentum Holdings for $115 billion, one of the largest tech deals on record. The merger consolidates AI data center connectivity infrastructure under a single roof.
Market impact
Both stocks fell sharply on the announcement as shareholders balked at the all-stock structure and valuation. Marvell faces dilution risk while Lumentum holders questioned deal value, signaling skepticism that the combined entity justifies the premium in a slowing growth environment.
Broader implications
The deal reflects aggressive consolidation in AI infrastructure plays but reveals investor fatigue with mega-cap tech M&A. Regulatory approval is uncertain given deal size and sector concentration concerns.
Sources (3)
The articles Pulse read to write this story
Marvell will acquire Lumentum in a deal valued at $115 billion.YouTube - Yahoo FinanceNeutral +9
In one of the largest deals in tech history, Marvell buys Lumentum for $115BTechCrunchNeutral +1
Marvell to acquire Lumentum in $115 billion AI connectivity dealCBS Money WatchBullish +34
Written by Pulse AI from the articles above. Always check the original reporting before acting on it.

