A Warrant Built Around Delivery, Not Just Investment

Google's stake in Marvell only pays off if Marvell keeps shipping chips. Marvell's own SEC filing disclosed that on 19 August 2026 it issued Google a warrant to purchase up to 58,970,907 shares of Marvell common stock, worth up to $12.2 billion if the warrant is fully exercised. The exercise price is set at $206.58 per share, and the warrant expires on 18 August 2033.

The warrant was issued under a Section 4(a)(2) private-placement exemption and carries registration rights for Google, along with anti-dilution adjustments and limits on transferring the shares to anyone outside Google's controlled affiliates without consent. The underlying commercial agreement, signed 29 July 2026, covers custom semiconductor products built around Google's TPU ecosystem: AI inference accelerators, storage controllers, network interface controllers, memory interface controllers, and near-memory compute.

Markets read the announcement as good news for Marvell first. Marvell stock jumped more than 11 percent in premarket trading the day the deal was disclosed, and if the warrant fully vests, Google would become roughly Marvell's fifth-largest investor.

The Fine Print: How the Shares Actually Vest

Only a small slice of the warrant vests automatically; the rest has to be earned chip by chip. Of the 58,970,907 shares covered by the warrant, 1,360,867 vest on a straightforward time basis, in equal quarterly installments over the first year after signing. Those shares arrive regardless of how much business Marvell actually does with Google.

The remaining shares work differently. They vest in 240 equal tranches, and one tranche unlocks for every $500 million in custom-product revenue Google generates for Marvell, measured from 1 August 2026 through 29 January 2033. That is a direct, dollar-for-dollar link between Marvell's delivery performance and how much of the warrant, and by extension Marvell's shareholders watching the stake, can eventually count as real.

The table below lays out how the two vesting tracks compare.

Vesting componentShares coveredWhat triggers itTimeframe
Time-based tranche1,360,867 sharesAutomatic, equal quarterly installmentsFirst year after the 29 July 2026 agreement
Revenue-based tranches57,610,040 shares, in 240 tranchesOne tranche per $500 million in custom-product revenue1 August 2026 through 29 January 2033
Full warrantUp to 58,970,907 sharesCombination of both tracksExpires 18 August 2033

Why Google Keeps Three Other Suppliers on Call

Marvell is not Google's only option for custom silicon, and Google has made sure it stays that way. Google works with four separate chip-design partners: Broadcom, MediaTek, Marvell, and its own internal chip teams. TSMC fabricates all of Google's custom silicon regardless of which partner designed it, so no design partner controls the manufacturing chokepoint either.

This spread is deliberate. As Google's TPU production scales into the multi-gigawatt range, the company has been reported to avoid letting any single design partner become irreplaceable to its silicon supply chain. Google also splits its TPU line by workload, into TPU 8t for training and TPU 8i for inference, giving it room to route different chip families to different partners over time.

The scale involved explains why the stakes are high for everyone at the table. Google's TPU shipments are on track for roughly 4.3 million units in 2026, scaling toward 35 million units by 2028, and Google is separately reported to be in active discussions with Marvell for two further chip types: a memory processing unit and an inference-optimized TPU variant.

What It Means for Anyone Exposed to This Supply Chain

For an EU or UK business or investor with exposure to Marvell, its resellers, or cloud capacity tied to TPU availability, the warrant is a signal to read carefully rather than celebrate outright. Marvell's near-term revenue visibility from Google is real and substantial: hitting the tranches requires roughly $30 billion in cumulative custom-product revenue over the life of the deal. That is a strong forward order book, not a rumor.

But the same structure that rewards Marvell also caps its leverage. Because Google has built three other paths to the silicon it needs, Marvell cannot treat this warrant as proof it has become indispensable, only as proof that it is currently delivering well enough to keep earning tranches. Equity tied to delivery milestones, rather than handed over upfront, is a structure investors are seeing more often across AI infrastructure deals generally, and it tends to favor the buyer's flexibility over the supplier's independence.

The practical takeaway is to separate two questions that the headline number blurs together: how much revenue Marvell is likely to book from Google, which looks strong, and how much pricing or strategic power Marvell holds over Google, which this structure was built to limit.