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Summary
Marvell (MRVL) fell 12.72% to $171.41 on November 2, 2026, on volume of 61.5 million shares.
The drop followed Marvell's agreement to buy Lumentum in an all-stock deal the companies value at $115 billion, which financial media tied to dilution and the price paid.
Marvell holders are expected to own about 67% of the combined company, with closing expected in the first half of calendar 2028 pending approvals.
Gotrade News - In the latest Marvell stock news, shares of Marvell (MRVL) fell 12.72% to close at $171.41 on Monday, November 2, 2026. Marvell stock slid after the chipmaker agreed to buy optical component maker Lumentum in an all-stock deal the companies value at $115 billion, a move financial media tied to dilution and the price paid.
MRVL Trading Data
Data
Value
Closing price
$171.41
Change
-$24.99 (-12.72%)
Previous close
$196.40
Open
$191.89
Day range
$168.52 to $192.31
Volume
61.5 million shares
30-day average volume
20.7 million shares
52-week range
$70.69 to $329.88
Regular-session close on Monday, November 2, 2026, 4:00 p.m. New York time. Stock prices: Yahoo Finance, cross-checked against the closing price on Nasdaq.com. Volume and 30-day average volume: Nasdaq.com. 52-week range: Yahoo Finance daily highs and lows since November 3, 2025. Indices and the 10-year Treasury yield: Yahoo Finance daily closes for the same date.
The stock opened at $191.89, below the prior session's close, and traded between $168.52 and $192.31. It finished $2.89 above the day's low, on volume of 61.5 million shares, 196.52% above its 20.7 million-share average.
The decline was far steeper than the broader market. The Nasdaq Composite fell 1.07% to 25,164.36 and the S&P 500 slipped 0.51% to 7,541.40, while the Dow Jones Industrial Average rose 0.41% to 51,983.98. That left Marvell 11.65 percentage points behind the Nasdaq. The US 10-year Treasury yield eased 3.5 basis points to 4.89%.
Larger chip names fell by much less. Broadcom (AVGO) lost 1.18% and Nvidia (NVDA) slipped 1.26%, while AMD (AMD) dropped 7.52%. After the session, Marvell sits 48.04% below its 52-week high and 142.48% above its 52-week low.
According to the companies' joint press release filed with the SEC on November 2, 2026, Marvell and Lumentum will combine in an all-stock transaction. Lumentum stockholders will receive 4.500 Marvell shares for each Lumentum share, worth about $1,132 per share and an implied enterprise value of $115 billion. The companies said that is a premium of approximately 23.9% to each company's unaffected closing price on October 28, 2026, the last trading day before market speculation about a deal began.
Marvell stockholders are expected to own about 67% of the combined company on a fully diluted basis, and Lumentum holders about 33%. The deal is expected to close in the first half of calendar 2028, subject to approval by both companies' stockholders and regulators. Marvell CEO Matt Murphy said in the release that "AI infrastructure is undergoing a fundamental architectural shift toward optical connectivity."
Financial media tied the drop to the terms. As reported by Motley Fool, the market "may not be thrilled with the massive price tag for Lumentum," the all-stock structure dilutes existing shareholders, and it is unclear whether the combination will produce more earnings growth. Per Motley Fool's market recap, investors are weighing dilution, valuation and financing risk, and reports the prior week that Marvell was in advanced talks had already pushed the shares lower.
MRVL Stock Analysis: Supporting Factors and Risks
Supporting Factors
According to Marvell, the deal is expected to add to its non-GAAP earnings per share in the first year after closing, with line of sight to more than $1 billion in annual run-rate cost synergies.
Marvell said preliminary fiscal third-quarter 2027 revenue was consistent with its prior guidance, keeping the midpoint and narrowing the range to plus or minus 2% from plus or minus 5%.
According to the companies, adding Lumentum's lasers and optical components to Marvell's data center chips expands the combined total addressable market to $550 billion.
Risks
The all-stock structure leaves current Marvell holders with about 67% of the combined company, and Motley Fool flagged the dilution for existing shareholders.
Closing is not expected until the first half of calendar 2028 and depends on stockholder and regulatory approvals.
Motley Fool said the market "doesn't appear convinced of the payoff" and noted that tech stocks were already under pressure before the announcement.
This article is for education and information only and is not investment advice. Investment decisions are yours to make after your own research.
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M. Alfathan Rahman is a content writer with over 3 years of experience developing digital content strategies across various industries, including fintech. He has experience producing content for tax-related websites and financial education platforms. His focus areas include data research, and crafting financial articles that are informative, accurate, and accessible to investors of all experience levels.
Hendrie Saputra holds a Master of Business Administration (MBA) with a concentration in Business Risk & Finance, along with professional experience in finance, marketing, and project management. He is experienced in analyzing market data and developing research-driven business strategies.