Marvell Q2 FY2027: record sales; $0.94 headline EPS is 2.8x GAAP $0.33

Marvell makes the custom silicon and networking chips that stitch AI data centres together — the switches, the interconnect, and the bespoke accelerators that a handful of hyperscalers design with it. In the quarter ended 1 August it sold a record $2,739.3 million of that, up 37% year over year, beat both consensus lines, and raised the next quarter’s outlook to $3.15 billion.

That is a clean quarter. The more useful thing to do with it is to read the two profit numbers the company reports side by side, because they are far apart, and the reason they are far apart is the most important number in the release.

The results

	Q2 FY2027	Consensus	Q2 FY2026
Revenue	$2,739.3M	~$2.71B	$2,006.1M
Non-GAAP EPS	$0.94	~$0.93	$0.67
Non-GAAP gross margin	58.9%	—	59.4%
GAAP diluted EPS	$0.33	—	$0.22

Revenue grew 36.6% year over year and 13.3% sequentially from the $2,417.8 million of Q1. Non-GAAP EPS of $0.94 was up 40% on the year and came in a cent or two ahead of the roughly $0.93 the Street carried. Marvell then guided the third quarter to $3.15 billion ±5% — up another 15% sequentially at the midpoint — with non-GAAP EPS of $1.10 ±$0.05. On the reported numbers and the written guidance, this is a beat and a raise.

Did Marvell beat its own guidance in Q2 FY2027?

No — it landed within its own guidance, not above it. Revenue of $2,739.3 million came in within the $2.700 billion ±5% range (about $2.565–$2.835 billion, our arithmetic) Marvell guided to in its May 27, 2026 8-K and reaffirmed in a June 11, 2026 8-K — $39.0 million above the midpoint, as the company put it. Non-GAAP EPS of $0.94 was within its $0.93 ±$0.05 guide, GAAP EPS of $0.33 sat near the bottom of its $0.37 ±$0.05 guide, and non-GAAP gross margin of 58.9% was within the 58.25%–59.25% range. Year over year, revenue rose 37% and non-GAAP EPS rose from $0.67.

Where the revenue comes from

End market	Q2 FY2027	Share	YoY
Data center	$2,171.5M	79%	+46%
Communications and other	$567.8M	21%	+10%
Total	$2,739.3M	100%	+37%

Nearly four dollars in five come from data center, and that line is the whole growth story — it grew 46% while the rest of the company grew 10%. That concentration is the strength and the structural fact to keep in view at once: Marvell’s data-center revenue leans heavily on custom silicon designed with a small number of hyperscale customers, each of which is simultaneously a partner and a company capable of designing more of its own chips in-house over time. The growth is real and it is concentrated. Both are true.

The two profit numbers, and why they differ

Marvell reports two bottom lines, and they are not close.

	Q2 FY2027
GAAP net income	$308.0M
GAAP diluted EPS	$0.33
Non-GAAP net income	$865.9M
Non-GAAP diluted EPS	$0.94

The number in every headline — $0.94 — is 2.8 times the $0.33 the company earned under GAAP. That is not unusual for a semiconductor company built by acquisition, but the composition matters, because the two large bridge items are different kinds of cost.

GAAP → non-GAAP net income, largest adjustments	Q2 FY2027
GAAP net income	$308.0M
+ Stock-based compensation	$326.2M
+ Amortisation of acquired intangibles	$214.9M
+ fair-value, restructuring, tax and other adjustments, net	+$16.8M
Non-GAAP net income	$865.9M

That last row nets to a small number but is not made of small parts: its largest single component is a $52.0 million charge for the change in fair value of a contingent-consideration liability — an acquisition earn-out, consistent with goodwill rising to $13.9 billion after $1.3 billion of first-half acquisitions — offset by $36.7 million of non-GAAP tax adjustments and a small restructuring gain. The two lines that dominate the whole $557.9 million gap, though, are the two named above.

The $214.9 million of intangible amortisation is a legacy of buying companies like Inphi and Cavium. It is a real GAAP charge, but it is non-cash, it declines over time (it was $243.7 million a year ago), and treating it as “not a recurring operating cost” is at least defensible.

The $326.2 million of stock-based compensation is different. It is a cost paid in shares instead of cash — so it does not leave the bank account — but it dilutes the owners just the same, and the dilution is measurable. Diluted shares outstanding rose from 870.4 million to 921.2 million in a year, up 5.8%. That is the compensation showing up where it actually lands: in the share count. Adding it back to reach $0.94 removes the cost from the numerator while the shares it created stay in the denominator.

Two facts make this the number to watch rather than a footnote:

1. SBC is 11.9% of revenue — $326.2 million on $2,739.3 million.
2. It grew 112% year over year, from $153.6 million, while revenue grew 37%. Stock compensation is expanding at three times the pace of the business.

The company did buy back $200 million of stock in the quarter ($400 million for the half), which offsets some of the dilution. But buybacks are cash out of the door to stand still on the share count, while the compensation that creates the dilution runs through a non-GAAP line the headline EPS excludes. Net, the share count still rose.

The balance sheet

Unlike the debt-funded AI-infrastructure names, Marvell’s balance sheet is unremarkable, and that is a point in its favour.

	1 Aug 2026
Cash and equivalents	$3,932.8M
Long-term debt	$4,962.9M
Acquired intangible assets, net	$2,346.6M
Operating cash flow (quarter)	$605.5M

Net debt is only about $1.0 billion, operating cash flow of $605.5 million was up 31% year over year, and the company is paying a dividend ($53.9 million in the quarter) on top of the buyback. The GAAP operating margin was 16.8% and the non-GAAP operating margin 36.6%, both up year over year. This is a profitable, cash-generative company. The question it raises is not about survival — it is about growth durability and about how much of the profit accrues to shareholders versus employees.

The two-sided read

The bull case is on the page. Revenue set a record and grew 37%; data center grew 46% and remains one of the best-positioned merchant franchises in AI networking and custom silicon. The company raised its outlook to $3.15 billion — 15% sequential growth — and guided non-GAAP EPS up to $1.10. Non-GAAP operating margin expanded to 36.6%, cash flow is strong, and the balance sheet is clean.

The bear case is also on the page. The beat was thin — revenue cleared consensus by roughly 1% and non-GAAP EPS by about a cent. Growth is 79% concentrated in one segment tied to a few customers. And stock-based compensation is 11.9% of revenue and growing 112% year over year, three times revenue growth, so diluted shares rose 5.8% despite $400 million of buybacks — meaning the headline $0.94 excludes $541 million of real GAAP charges, of which the SBC half is genuine economic dilution.

What to check at the Q3 report

• Total revenue against the $3.15 billion guide, and non-GAAP EPS against $1.10.
• Data center revenue against $2,171.5 million — whether it keeps compounding at 46% or the custom-silicon ramp gets lumpy.
• Stock-based compensation against $326.2 million and against 11.9% of revenue — is the 112% growth rate a one-off or a trend.
• Diluted share count against 921.2 million — whether buybacks start to hold it flat.
• Non-GAAP gross margin against 58.9% — it slipped from 59.4% a year ago; custom silicon carries lower margins than Marvell’s standard products, so mix is the thing to watch.
• Any named new custom-silicon customers — the pipeline is what widens or narrows the concentration question.

The read

Marvell reported a record quarter, a genuine beat, and a raised outlook, and none of that is in doubt. The demand is real and the data-center franchise is compounding fast. The thing worth carrying out of the release is not a verdict but a number to keep watching: the $0.94 the market quotes is nearly three times the $0.33 the company earned, and the single largest reason is stock compensation running at 11.9% of revenue and growing three times faster than sales. That is not a solvency problem — the balance sheet is clean and the cash is real. It is a question of who the profit belongs to. For anyone holding MRVL, the two numbers that matter next quarter are data-center revenue — does the 46% growth hold — and the share count — does the dilution slow. Revenue growth tells you the demand is there. Neither of those two tells you how much of it reaches the owner.

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Sources and method. Company figures — revenue of $2,739.3 million against $2,006.1 million a year ago and $2,417.8 million in the prior quarter; data-center revenue of $2,171.5 million and communications-and-other revenue of $567.8 million; GAAP cost of goods sold of $1,283.7 million, gross profit of $1,455.6 million (53.1% margin), research and development of $741.1 million, selling, general and administrative of $257.6 million, restructuring gains of $2.8 million, operating income of $459.7 million, interest expense of $61.6 million, income before taxes of $378.3 million, a $70.3 million tax provision, net income of $308.0 million and diluted EPS of $0.33 on 921.2 million diluted shares (against 870.4 million a year earlier); the non-GAAP reconciliation — stock-based compensation of $326.2 million (against $153.6 million a year ago), amortisation of acquired intangibles of $214.9 million, non-GAAP gross profit of $1,614.0 million (58.9% margin), non-GAAP operating income of $1,003.2 million (36.6% margin), non-GAAP net income of $865.9 million and non-GAAP diluted EPS of $0.94, within which the $16.8 million residual after adding back stock-based compensation and intangible amortisation includes a $52.0 million change in the fair value of a contingent-consideration liability (net of a forward stock purchase contract) less $36.7 million of non-GAAP tax adjustments, with goodwill of $13,873.9 million at 1 August 2026 against $11,062.2 million; operating cash flow of $605.5 million, share repurchases of $200.0 million ($400.0 million for the half) and dividend payments of $53.9 million; cash and equivalents of $3,932.8 million, long-term debt of $4,962.9 million and acquired intangible assets, net, of $2,346.6 million at 1 August 2026; and the third-quarter guidance of revenue of $3.15 billion ±5%, non-GAAP gross margin of 57.5%–58.5%, and non-GAAP diluted EPS of $1.10 ±$0.05 — are Marvell’s own disclosures in Exhibit 99.1 to the Form 8-K filed 2026-08-27 for the quarter ended 2026-08-01, read directly from the filing on SEC EDGAR and linked above. Matt Murphy is identified as chairman and chief executive in the same document.

Not company figures, and attributed accordingly: the Q2 consensus estimates of roughly $2.71 billion of revenue and about $0.93 of non-GAAP EPS — from the Zacks preview linked above. Separately from those outlet figures, the guidance verdict is judged only against Marvell’s own previously issued guidance (Exhibit 99.1 to the Form 8-K filed 2026-05-27, accession 0001835632-26-000014, reaffirmed in the Form 8-K filed 2026-06-11) and against the year-ago quarter; the $39.0 million gap to the midpoint is the company’s own figure. This piece makes no claim about the share-price reaction.

Our arithmetic, labelled as such: the 36.6% year-over-year and 13.3% sequential revenue growth; data center at 79% of revenue; the 40% growth in non-GAAP EPS; the 2.8× ratio of non-GAAP to GAAP EPS; stock-based compensation at 11.9% of revenue and up 112% year over year against 37% revenue growth; the 5.8% year-over-year increase in diluted shares; the roughly $1.0 billion of net debt; the combined $541 million of SBC and intangible amortisation within the gap between GAAP and non-GAAP net income; the 15% sequential revenue growth implied by the Q3 guide; and the roughly $2.565–$2.835 billion range implied by the $2.700 billion ±5% Q2 revenue guide. These are approximations built on disclosed figures, not reported numbers. The interpretation — that stock-based compensation is the part of the profit picture the headline EPS is built to exclude, and that Marvell’s growth is real but concentrated — is our analysis, not a company statement, and is not a forecast.

Related: NVIDIA Q2 FY2027, which reported the night before, where the gap between the headline and the GAAP picture also sat one statement over; AMD Q2 2026 on the other merchant-silicon franchise chasing the same data-center dollars; CoreWeave Q2 2026, one of the buildouts Marvell’s chips are sold into, and a study in the opposite balance sheet; and Cisco Q4 FY2026 for the incumbent side of AI networking.

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