Marvell Technology, Inc. (MRVL) | The Buildout — AI Infrastructure
The Verdict
Marvell sells the silicon that sits around and between AI accelerators. Its chips move data inside a rack, between racks and between data centers, and it also builds custom chips for customers who want their own accelerators. Management frames the portfolio as end-to-end rather than point solutions — 'point solutions at this juncture, we believe are not going to get it done. You really have to have the end-to-end portfolio' — spanning scale-out, scale-across and scale-up networking. The bet is that as AI clusters grow larger, the optical links, switches and attach chips around the accelerator matter as much as the accelerator itself.
| Market Cap | — |
| Revenue (TTM) | $9.5B |
| Revenue Growth | +30.6% |
| EBITDA Margin (TTM) | 30.1% |
| Net Debt | $1.4B |
| Earnings Beats | 6 of 7 |
| P/E (TTM) | — |
| EV/EBITDA (TTM) | — |
What We Like
- Data center was 79% of Q2 FY2027 revenue and grew 46% year over year, up from 27% growth in Q1 FY2027.
- Management raised FY2027 revenue guidance to ~$12B (+45% y/y) and FY2028 to ~$18B (+50% y/y), lifting the out-year by $1.5B in a single quarter.
- An expanded commercial agreement and warrant with a key hyperscaler — described in the filing as one of the largest adopters of custom silicon — covers custom programs including TPU-ecosystem attach products.
- Non-GAAP operating margin reached 36.6% in Q2 FY2027 and is guided to enter the 38%–40% long-term range in Q4 FY2027, earlier than previously framed.
- DCI revenue is 'on or ahead' of a $1B annualized path in FY2028, roughly double FY2026's ~$500M.
What We’re Watching
- Gross margin: Q3 FY2027 non-GAAP gross margin is guided to 57.5%–58.5% from 58.9%, held in Q4, with FY2028 in a 'similar range.' Management attributes the step to custom mix.
- Customer concentration is rising: a single distributor went from 36% to 45% of net revenue year over year, and three customers represented 75% of gross accounts receivable.
- Communications and other, about 21% of revenue, is guided down in the low-to-mid-teens both sequentially and year over year in Q3 FY2027, with a Q4 recovery expected.
- Investor Day on October 6: management has deferred the size of the hyperscaler warrant, the FY2029 custom figure and the CPO-versus-NPO split to that event.
The disclosed record shows a business whose growth is accelerating as it gets larger — revenue growth stepped up in each of the last two quarters and management raised multi-year guidance both times. The structure is more concentrated than it first looks: data center is 79% of revenue, one distributor is 45% of net revenue, and the largest new agreement covers products the supply-chain read describes as attach parts rather than the main accelerator. The open question is whether that agreement broadens into a franchise or stays an attach position — and management has deferred its size to the October 6 Investor Day.
Earnings Beat
Q2 FY2027 revenue was a record $2.739B, up 13% sequentially and 37% year over year, and $39.0M above the guidance midpoint. GAAP gross margin was 53.1% and non-GAAP gross margin 58.9%, slightly above the midpoint. Data center revenue of $2.17B was 79% of the total, up 46% year over year, and non-GAAP operating margin was 36.6%.
| Metric | Q2 FY2027 | Q1 FY2027 | Q2 FY2026 | YoY |
|---|---|---|---|---|
| Revenue | $2.7B | $2.4B | $2.0B | +36.5% |
| Gross margin | 53.1% | 52.1% | 50.4% | +270bps |
| EBITDA | $765M | $671M | $618M | +23.8% |
| EPS | $0.33 | $0.04 | $0.22 | +49.4% |
| Data Center revenue | $2.17B | $1.8B | n/a | +46% y/y |
even as our revenue base becomes significantly larger, our growth rate is accelerating.— Matt Murphy, CEO, 2026-08-27
Management tone: Tone escalated from the prior quarter. On the Q1 FY2027 call the CEO described the data-center business as 'on fire'; by the Q2 FY2027 call the framing had moved to claims of category scale. Management repeatedly deferred the size of the hyperscaler warrant, the FY2029 custom figure and the scale-up optics number to its October 6 Investor Day, saying at one point it wanted to 'save a little bit of firepower' for that event.
Management Guidance
For Q3 FY2027 management guided revenue to $3.15B ±5%, up 15% sequentially and more than 50% year over year, with data center growth above 20% sequentially and roughly 75% year over year. Non-GAAP gross margin was guided to 57.5%–58.5% on custom mix, and non-GAAP diluted EPS to $1.05–$1.15. Communications and other is expected to decline in the low-to-mid-teens both sequentially and year over year. For the full year, management guided FY2027 revenue to roughly $12B (+45% y/y) and FY2028 to roughly $18B (+50% y/y), with FY2028 gross margin in a similar range as exiting FY2027.
Trajectory
Revenue has climbed from $1.895B in Q1 FY2026 to $2.739B in Q2 FY2027, and the growth rate itself has risen: total revenue grew 28% year over year in Q1 FY2027 and 37% in Q2, with Q3 guided above 50%. Data center growth went from 27% to 46%, with roughly 75% guided for Q3. The driver is AI data-center demand across interconnect, switching, custom and scale-across. Inside the mix, non-GAAP gross margin has drifted from 59.8% in Q1 FY2026 to 58.9% in Q2 FY2027 and is guided to 57.5%–58.5% as custom revenue ramps.
The Model
The model projects FY+1 revenue of $12,100M and EBITDA of $3,751M (31.0% margin), and FY+2 revenue of $18,800M and EBITDA of $6,542M (34.8% margin). The near-term figure sits close to management's own FY2027 revenue outlook, and the FY+2 figure close to the FY2028 outlook. The EBITDA margin step from 31.0% to 34.8% rests on the operating leverage management has guided toward, including non-GAAP operating margin entering the 38%–40% long-term range in Q4 FY2027, plus custom revenue management expects to more than double in FY2028.
| Metric | FY2026 | Next FY (E) | Following FY (E) |
|---|---|---|---|
| Revenue | $8.2B | $12.1B | $18.8B |
| YoY Growth | — | +47.7% | +55.4% |
| EBITDA | $2.6B | $3.8B | $6.5B |
| EBITDA Margin | 32.0% | 31.0% | 34.8% |
Projections are the median of 5 independent model runs. The model’s revenue sits 5.4% above analyst consensus.
For Q3 FY2027 management guided revenue to $3.15B ±5%, up 15% sequentially and more than 50% year over year, with data center growth above 20% sequentially and roughly 75% year over year. Non-GAAP gross margin was guided to 57.5%–58.5% on custom mix, and non-GAAP diluted EPS to $1.05–$1.15. Communications and other is expected to decline in the low-to-mid-teens both sequentially and year over year. For the full year, management guided FY2027 revenue to roughly $12B (+45% y/y) and FY2028 to roughly $18B (+50% y/y), with FY2028 gross margin in a similar range as exiting FY2027.
What Could Go Right — and Wrong
- Custom revenue more than doubles in FY2028 and accelerates significantly in FY2029, with the previously stated >$10B FY2029 custom target serving as a floor.
- Scale-up optics lands well above the prior ~$300M category baseline, with both NPO and CPO shipping in volume.
- The multiple Tier 1 scale-up switching engagements convert into named programs, each described as a multibillion-dollar lifetime revenue opportunity.
- The TIA/driver business crosses its $1B annualized run-rate target on schedule.
- Gross margin holds at or above the exit-FY2027 'similar range' guide while custom revenue doubles.
- The hyperscaler agreement proves to be attach-only inside a competitor-dominated ecosystem rather than displacing the main custom-silicon supplier.
- Gross-margin mix drag deepens as custom revenue scales past FY2028, below the guided similar range.
- Customer concentration worsens further, turning a single design loss into a step-change in revenue.
- Roughly $1B of FY2027 capacity prepayments are committed against a demand forecast that misses.
- Supply constraints gate revenue upside, or customers choose scale-up optics architectures that go to rival vendors.
Looking Ahead
Over the next twelve months the question is whether Marvell converts a rising design-win pipeline into shipped revenue while holding margins in the guided range. The October 6 Investor Day is the near-term milestone: management has deferred the size of the hyperscaler warrant, the FY2029 custom figure and the scale-up optics number to that event. After that, the FY2028 custom and scale-up optics figures are what the guidance rests on, with communications and other guided down in the near term.
- October 6Investor Day — Sets the FY2029 custom number and resets the margin model.
- April 2027IR leadership transition — Ashish Saran retires after eight years.
- FY2028Custom revenue more than doubles — Tests the guided custom trajectory and the gross-margin mix.
Financials
Annual Summary
| Metric | FY2025 | FY2026 | TTM | YoY |
|---|---|---|---|---|
| Revenue | $5.8B | $8.2B | $9.5B | +42.1% |
| Gross Margin | 41.3% | 50.2% | 51.4% | +888bps |
| EBITDA | $637M | $2.6B | $2.8B | +312.0% |
| EBITDA Margin | 11.0% | 32.0% | 30.1% | +2,097bps |
| Net Income | −$885M | $2.7B | $2.6B | +401.7% |
| Free Cash Flow | $1.4B | $1.4B | $1.7B | — |
| Net Cash | — | — | — | — |
Key Ratios (Trailing)
- P/E TTM—
- EV/EBITDA TTM—
- EV/Revenue TTM—
- Price/FCF TTM—
- Gross Margin (TTM)51.4%
- EBITDA Margin (TTM)30.1%
- Net Margin (TTM)27.9%
- ROIC6.3%
- FCF Conversion60.9%
- SBC / Revenue8.8%
The Company
Marvell Technology is a fabless supplier of high-performance semiconductor products, describing itself in its 10-K as 'a leading supplier of data infrastructure semiconductor solutions, spanning the data center core to network edge.' It sells the silicon around and between AI accelerators: optical DSPs that move data between racks, coherent DSPs that move data between data centers, Ethernet and scale-up switches, custom ASICs for customers who want their own accelerators, and attach chips such as CXL memory expanders and custom network interface controllers.
The company is fabless and owns no fabs. Most of its products are manufactured by third-party foundries in Taiwan, with other sources in China, Germany, South Korea, Singapore and the United States. Its own footprint is design and operations sites listed only at country level, including the United States, India, Israel, Singapore, Vietnam, Canada, Taiwan and Argentina. It reports revenue in two end markets — data center and communications and other — and operates as a single reportable segment, so no profitability is disclosed by end market.
Business Segments
Competitive Landscape
The company's 10-K names 24 direct competitors, spanning custom ASIC houses, connectivity specialists and the large networking and compute vendors. That list includes Nvidia, which is simultaneously a competitor, a partner across optics, NVLink Fusion and AI RAN, and — since March 2026 — a shareholder. Management's own framing is that breadth is the defense: 'point solutions at this juncture, we believe are not going to get it done. You really have to have the end-to-end portfolio.'
- Named in the 10-K competitor list; the evidence pack describes Broadcom as the entrenched custom-silicon partner in the TPU ecosystem.
- NvidiaNamed in the 10-K competitor list; the same filings describe an expanded partnership across optics, NVLink Fusion and AI RAN, plus an equity investment of 2.0 million Series A Convertible Preferred shares.
- Named in the 10-K competitor list; the evidence pack describes it as claiming scale-up switching, CXL and NPO, overlapping Marvell's scale-up switching and CXL lines.
- Named in the 10-K competitor list; the evidence pack places it in optical DSPs, competing directly with Marvell.
- Named in the 10-K competitor list.
Supply Chain
Marvell is fabless. It buys wafers from third-party foundries, mostly in Taiwan, plus substrates, packaging and test, then sells connectivity and custom silicon to hyperscalers, module makers and systems vendors.
More on MRVL: Earnings recap