Micron Crushed Earnings With $23.9 Billion in Revenue — So Why Has the Stock Dropped 17% Since?

Shares sank as Micron Technology continues bleeding value in pre-market trading at $369.65, now down roughly 17% from its all-time high near $461 hit on earnings day, March 18. The company delivered fiscal Q2 revenue of $23.86 billion — a staggering 196% increase year-over-year — and $12.20 non-GAAP EPS that crushed the consensus estimate by nearly 39%. None of it mattered. Here's why investors are running for the exits — and what it means going forward.

A 550% Rally Left No Room for Anything Short of Perfection. The chief reason shares have struggled isn't the numbers — it's the 550% share price run-up since last April's low. The stock was arguably ripe for profit-taking regardless of what management said.

The analyst consensus price target sits near $515, with 38 buy ratings against just 2 sells — but that gap only underscores how far ahead of fundamentals the stock had run.

$25 Billion in Spending Is a Huge Bet That AI Demand Won't Flinch. Micron projects fiscal 2027 capex to "step up meaningfully," with construction-related spending alone increasing by over $10 billion year-over-year.

Micron's FY2026 capex increase to $25 billion is the company's largest-ever investment cycle. Citi's Atif Malik wrote that "higher FY27 capex and peak gross margins concerns… likely induced some profit taking." If AI memory demand softens even modestly, those spending commitments become a drag on earnings rather than a growth engine.

Samsung and a Google Algorithm Are Adding Fresh Doubt. Competition in high-bandwidth memory is intensifying as Samsung enters Nvidia's supply chain , and Samsung's entire 2026 next-generation memory production is already sold out, with reports suggesting its chips outperform rivals on certain metrics. Separately, Google introduced its TurboQuant compression algorithm, a technology that dramatically reduces memory usage while improving AI model speed — sparking worries that such efficiency gains could lessen the need for Micron's products.

One Analyst Downgrade Captured the Mood. Summit Insights downgraded Micron from buy to hold on March 19 , while Morgan Stanley's Joseph Moore set a bear-case target of $240, implying 43% downside, based on concerns the memory shortage represents cyclical forces rather than durable competitive advantages.

Micron guided next-quarter gross margins to roughly 80% — margins higher than Nvidia's — which paradoxically signals a potential peak rather than a floor. For shareholders, the question isn't whether Micron is a good business. It's whether $370 already prices in years of AI-fueled growth that remains far from guaranteed.