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Marvell Surges 7% on Amazon's Plan to Sell Trainium Chips Externally

Marvell Technology (MRVL) surged 7% on Thursday following reports that Amazon plans to sell its Trainium AI chips to external customers. Marvell is the lead design and manufacturing partner for the chips, making it a direct beneficiary.

June 18, 2026
2 min read
Source: Investing.com
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Key Numbers

stock gain
7%
volume
188 million shares
avg volume
36 million shares

Shares of Marvell Technology (MRVL) surged 7% in Thursday's session after reports indicated that Amazon plans to sell its custom Trainium AI chips to external customers, according to Investing.com.

Marvell is the lead design and manufacturing partner for AWS's custom Trainium AI chips, making it a direct beneficiary of any broadening of that platform.

Reasons for the Move

The rally was driven by unconfirmed reports that Amazon intends to commercialize Trainium chips externally, opening a new market for Marvell. Volume in MRVL reached roughly 188 million shares, more than five times its three-month daily average of around 36 million.

Context

The move comes amid intense competition in the AI chip market, with Amazon aiming to reduce reliance on suppliers like NVIDIA.

Similar Moves in the Sector

Semiconductor stocks tied to AI have seen significant volatility recently, with investors closely watching supply chain developments.

Frequently Asked Questions

The stock surged after reports that Amazon plans to sell Trainium AI chips externally, benefiting Marvell as the lead design and manufacturing partner.

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This article was rewritten in Wrqti's editorial style based on information from the original source above. Content is informational only — not investment advice.