📉Marvell’s shares plunged after the earnings release, following a typical “high expectations not met” scenario

MRVL’s latest earnings data actually isn’t bad: Q2 revenue was $2.739 billion, up 37% year over year, slightly above market expectations; data center revenue was $2.172 billion, up 46% year over year, already accounting for 79% of total revenue. Guidance for Q3, as well as full-year and FY2028 revenue outlooks, were also raised.

But despite the positives, the stock fell sharply by 5%-8% after hours. The issue is that the market’s appetite has been pushed too high. This stock has gained nearly 185% year-to-date; both its valuation and funding/positioning expectations are already at elevated levels. What investors want is performance and guidance that beat expectations across the board by a wide margin.

Reality, however, is that revenue and profits only met expectations modestly. Q3 gross margin guidance of 57.5%-58.5% compares with 58.9% in Q2—showing a pullback. While the market is optimistic about its long-term partnership with Google on custom chips at the billion-dollar scale, there are concerns that the order rollout may be slower than hoped, making it unable to immediately drive a near-term earnings surge.

At these high levels, holders took the earnings release as an opportunity to lock in profits, and with the “good news already priced in” sentiment, it directly triggered the sell-off.

In short, this drop isn’t a fundamental breakdown. The long-term demand logic behind AI compute and custom chips hasn’t been broken. More than anything, it’s about valuation digestion and an expectations reset caused by how much the stock had run up earlier. In the short term, stock price volatility may be amplified; how it moves next still depends on whether global AI capex can continue to stay highly optimistic.
$MRVL