
UPDATEMarvell signs $115 billion all-stock deal for Lumentum; both stocks fall
The definitive agreement follows last week's talk reports. Investors disliked the all-stock structure.
SANTA CLARA, Calif. — Marvell Technology on Monday signed a definitive agreement to buy optical-components maker Lumentum. The deal is worth about $115 billion including debt, and the equity value is $102.5 billion. Lumentum holders will get 4.5 Marvell shares per share, or $1,132 a share. That is a 23.9% premium to the Oct. 28 close, before talks were reported. They would own about a third of the combined company. Both boards approved the deal, which is expected to close in the first half of 2028. TheStreet reported Lumentum closed down 10.3%. Marvell fell about 3% in early trading, according to Schwab. Reuters noted that Marvell had already lost about 22% since the talks were reported, as chip stocks sold off. The deal is Marvell's push into AI data-center optics against Broadcom.
Why it mattersIt is one of the year's largest deals and a test of investor appetite for stock-funded AI infrastructure acquisitions during a chip selloff.











