What Is The True Hidden Price Of Marvell Stock?
Marvell Technology (MRVL) stock, at $263.27 a share (September 29, 2026 close) and a market value of about $231 billion, trades at 80 times its past twelve months of adjusted earnings per share. That is steep for one year of profit, but Marvell’s sales are growing fast, so the next two years matter more. What, then, is the real price of Marvell stock once you count the profit expected in those years?

Marvell Stock Priced On Its Forecast Earnings
On the consensus forecast for fiscal 2027, you pay 62.5 times Marvell’s earnings. On the forecast for fiscal 2028, you pay 38.8 times. On the past twelve months, you pay 80 times. Marvell’s fiscal year ends in January.
In the consensus forecast, Marvell earns about $3.9 billion in fiscal 2027. In fiscal 2028, it earns $6.2 billion. Even on fiscal 2027 profit, 62.5 times is a high price. The real price is the fiscal 2028 multiple, so that year’s forecast is what has to arrive.
What Marvell Has To Deliver To Earn That Price
Marvell has to grow sales by about half in a single year. In the consensus forecast, revenue rises 51.2% from fiscal 2027 to fiscal 2028. That would take it to $18.2 billion.
That is faster than the 42% Marvell grew in its last full fiscal year, though management has already guided fiscal Q3 2027 revenue up more than 50% year over year.
Management is aiming just as high. On the fiscal Q2 2027 call in August, management said it expects fiscal 2028 revenue of about $18 billion. So the sales in the forecast match what management itself expects.
Profit has to grow faster than sales. The consensus forecast has earnings per share up 61% in fiscal 2028. That is only possible if Marvell keeps more of each dollar of sales as profit.
Measured the same way as the forecast, Marvell’s net margin, or profit as a share of sales, was 30% in fiscal 2026 and 31.6% in fiscal Q2 2027. In the forecast, it reaches about 32% in fiscal 2027, then widens to 34% in fiscal 2028. That wider profit margin is the part Marvell has not yet shown.
Where Could Marvell Fall Short Of The Forecast?
The profit margin is the likelier place for Marvell to fall short. Gross margin is what Marvell keeps from sales after the cost of making its chips. Management said its adjusted gross margin will dip in fiscal Q3 2027 as its custom business ramps.
Management also expects custom sales to more than double in fiscal 2028. Its early view is that fiscal 2028 gross margin will stay in the same range as the second half of fiscal 2027. So a wider net margin would mostly have to come from spending growing slower than sales. Management expects exactly that: on the August call, it said adjusted operating margin should enter its 38–40% target range in fiscal Q4 2027. The fiscal 2028 profit forecast could come down even with sales on target. That would happen if sales of Marvell’s custom chips grow faster than management expects, or if spending grows as fast as sales.
Supply is the second risk, this time to sales. On the August call, management described pervasive supply limits across the industry. Marvell is on pace to prepay suppliers about $1 billion for capacity in fiscal 2027. If that capacity arrives late, the sales forecast would come down.
Marvell’s sales in the forecast are in line with its own outlook. Management expects the operating leverage, but the wider profit margin is not yet delivered. Watch gross margin and spending in each quarterly report through fiscal 2028. The wider margin comes within reach if gross margin holds its range while custom sales more than double. Spending also has to grow slower than sales.
If Marvell delivers the forecast, the fiscal 2028 multiple is a fair picture of the price you pay. If sales arrive but the margin does not widen, Marvell becomes a riskier bet, priced for a margin it has not shown.
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