Google's AI-Chip Deal With Marvell Could Generate $120 Billion

Marvell Technology filed a Form 8-K on 19 August 2026 disclosing that on 18 August it issued Google LLC a warrant to purchase up to 58,970,907 shares of Marvell common stock at an exercise price of $206.58 a share. The warrant follows a commercial agreement the two companies signed on 29 July 2026 covering custom silicon that attaches to Google's TPU ecosystem, including AI inference accelerators, storage controllers, network interface controllers, memory interface controllers and near-memory compute. Almost all of those shares have to be earned by selling, and the schedule that governs the earning runs to $120 billion.

The warrant vests two ways. A block of 1,360,867 shares, the Time-Based Warrant Shares, vests in four instalments of about 340,216 at three, six, nine and twelve months after issue. The other 57,610,040 shares vest only against sales. Exhibit 4.1, the warrant agreement filed with the 8-K, divides them into 240 tranches of 240,042 shares, with 240,002 in the final one, and releases a single tranche each time cumulative Qualifying Revenue from Google crosses another $500 million. Two hundred and forty multiplied by $500 million is $120 billion.

That is the entire derivation of the figure now attached to this deal. The $120 billion is not Marvell guidance, not a company forecast and not an analyst model. It is the arithmetic ceiling of a vesting table, the amount of Google revenue Marvell must recognise for Google to earn every last share. The warrant confines the count to a measuring period of 1 August 2026 to 29 January 2033, about six and a half years, so vesting the warrant in full would take an average of roughly $18.5 billion a year from Google custom products alone. Marvell's total revenue from every customer in fiscal 2026, the year ended 31 January 2026, was $8,194.6 million.

What $12.2 billion actually refers to

58,970,907 shares at $206.58 comes to $12,182,209,968. That number has been widely reported as the value of the stake Google could acquire. It is not. It is the aggregate exercise price, the cash Google would pay Marvell to take delivery. What the stake is worth depends on where Marvell trades. At the 19 August close of $237.27 the full block would be worth about $13.99 billion, so the warrant's intrinsic value, if every share were vested today, is roughly $1.81 billion. Almost none of it is vested.

The strike was set below the market. Marvell closed at $216.00 on 18 August, the issue date, putting the $206.58 exercise price 4.4 per cent under that close. The warrant was in the money on day one.

Consideration payable to a customer

The vesting table is only half the structure. The other half is what the warrant does to the revenue Marvell reports, and that is where the filing turns interesting. Under ASC 606, the US revenue standard, anything of value a seller hands to its own customer is presumed to be a discount on the sale rather than a separate cost, and is recorded as a reduction of revenue rather than as an expense. Accountants call that contra revenue. A warrant whose vesting is driven by the customer's own purchases is close to the textbook case, because Google earns the shares by buying chips.

Marvell issued no press release, and the 8-K mentions none of this. It assigns no fair value to the warrant, names no valuation model, and says nothing about where the cost will appear. The warrant agreement does. Exhibit 4.1 defines Qualifying Revenue as revenue recognised under GAAP by Marvell from Google purchases of Qualifying Products, “but adjusted to exclude any contra revenue impact resulting from any allocation of the value of this Warrant”.

That clause is the most informative sentence in the filing. The two sides named the accounting treatment in the contract before Marvell disclosed it anywhere, then wrote it back out of the number Google is measured against. Without the carve-out the structure would feed on itself, since the warrant reduces reported revenue, reduced revenue reaches the $500 million marks more slowly, and slower vesting changes the warrant's value. Google's counter runs on revenue gross of the warrant's own cost. Marvell's income statement will not.

The agreement also gives Google an audit route into that number. It can demand a detailed calculation of Qualifying Revenue twice a year, and a dispute goes to an independent accounting firm that Google selects and Marvell approves. If that firm finds a vesting event Marvell failed to report, Marvell pays for the review.

What AMD disclosed, and what it did not

The nearest comparison is AMD. In its 10-Q for the quarter ended 27 June 2026, AMD described warrants issued to OpenAI OpCo, LLC in October 2025 and to Meta Platforms in February 2026, each for up to 160 million shares at an exercise price of one cent, vesting against GPU purchase milestones and share price conditions. AMD said they “will be classified as liabilities until certain conditions for equity classification are met”, and that no tranche had vested. It gave the balance sheet classification and no revenue effect, because nothing had vested.

The next filing is the one that matters

Marvell reports its second quarter of fiscal 2027 on 27 August 2026. That quarter ended on 1 August, seventeen days before the warrant was issued, so the warrant is a subsequent event for the period rather than a charge against it. The measuring period for Qualifying Revenue starts on 1 August 2026, which means the first sales capable of vesting a performance tranche fall in the quarter Marvell is in now.

Four things in the 10-Q will settle it. Whether the warrant sits in equity or as a liability. What grant date fair value Marvell assigns, and under which model. Whether that cost is presented as a reduction of revenue or somewhere else. And what Marvell tells shareholders the block is worth, given that 58,970,907 shares against the 874,800,000 outstanding on the cover of the last 10-Q is 6.7 per cent of the company.

None of that is in the 8-K. One line of it is already in the contract.