After increasing 11 times in a year, Micron's earnings report becomes a stress test for AI storage market trends

Author: Claude, Deep Tide TechFlow

Deep Tide Guide: People betting on AI storage will face a hurdle on June 24. On that day, Micron will release its quarterly results after the market closes. The stock price has risen from $103 a year ago to $1,134, about an 11-fold increase, with a market cap of $1.28 trillion. The market is betting that it will keep rising. Wall Street consensus expects year-over-year earnings per share for this quarter to surge by about 932% and revenue to grow by about 270%. The bigger the upside, the higher the expectations that the earnings report will be able to “catch” it. This earnings report is the moment to validate that bet—and also the toughest hurdle for this year’s AI storage rally.

If you hold Micron shares, or you’re watching the AI, chip, and storage space, this earnings report after the market closes on June 24 is worth keeping an eye on.

Over the past year, Micron’s stock price has climbed from $103 to $1,134—about 11 times. Its market cap is $1.28 trillion, up about 297% year-to-date. At this level, anyone buying higher is surely thinking, “How much longer can this run?” The earnings report is the moment to test that wager.

For now, the market consensus is to stay bullish.

According to CryptoBriefing, Wall Street expects Micron’s earnings per share for this fiscal quarter to be about $19.72, versus just $1.91 in the same period last year—up about 932% year-over-year. Revenue is expected to be about $34.5 billion, up about 270% year-over-year. What supports these numbers is high-bandwidth memory (HBM), a high-speed storage chip specifically for AI accelerators. Micron’s full-year HBM production capacity for 2026 has already been completely sold out, with orders booked through the end of the year.

Analysts have spent a full year revising their forecasts upward—the trend is still chasing higher

This rally is not happening out of thin air. Over the past three months, Wall Street has been repeatedly and urgently raising its profit forecasts for Micron.

According to Alphastreet data, the consensus for Micron’s earnings per share this fiscal quarter was $11.73 three months ago. It rose to $19.13 thirty days ago, and is now $19.72—an accumulated increase of 68%. Three months ago, Wall Street’s assessment of this company was nearly half of where it is now.

The range of profit forecasts from 31 analysts is $7.53 to $24.08 per share, while revenue forecasts range from $19.7 billion to $40.1 billion—an enormous spread. Just how steep this inflection point is, even the analysts themselves haven’t really figured out; they can only keep adjusting upward along with the actual data.

For ordinary investors, this is a double-edged signal.

When expectations are repeatedly ratcheted up, it indicates that fundamentals are indeed exceeding expectations. But on earnings day, even if the results are strong, if they don’t beat the consensus that has already been pushed to the limit, the stock price can still fall.

Don’t believe “Citi is being too conservative”—that’s the most aggressive forecast in the room

There’s a saying on social media that Citi’s assumptions about storage prices are too conservative, and that Micron’s earnings will therefore significantly beat expectations. This view has the direction backwards. If you make decisions based on it, you’ll end up stepping into a trap.

According to TradingKey, Citi expects the average annual DRAM price to rise by about 200% in 2026, with quarter-over-quarter increases of 37%, 13%, and 11% in the second, third, and fourth quarters respectively. NAND flash memory is expected to rise by about 186% for the full year, with quarter-over-quarter increases of 45%, 17%, and 6%. A full-year gain of 200% is the most aggressive storage price forecast on Wall Street—not a conservative one. Based on this, Citi has raised its target price to $1,200, and Deutsche Bank has gone even further to $1,500. Both firms have extended their storage shortage assumptions through 2028.

Here’s the risk: even the most aggressive institutions are building forecasts on a “200% increase.” For the earnings report to come in above that, it would need to surpass a bar that has already been repeatedly propped up. Trying to bet on beating expectations by saying “Citi was wrong/too low” doesn’t hold up logically.

Gross margin of about 81%—the highest in history, and the biggest suspense of the day

The most important metric to watch in the earnings report is gross margin.

According to TradingKey, Micron’s own guidance is revenue around $33.5 billion with a variance of plus or minus $750 million, earnings per share of about $19.15, and a gross margin of about 81%. This would be the highest gross margin in the company’s history, and among the top levels in the semiconductor industry. The net profit margin was 23.4% in the same period last year and 58.8% in the prior fiscal quarter. In just one year, profitability doubling or more like this is rare in semiconductors.

The higher the gross margin, the more pronounced the question of sustainability becomes. Micron has long been one of the most cyclical tech stocks. Everyone knows how storage markets cycle between boom and bust. On earnings day, as long as the company hints that profit margins are peaking—or that pricing for major storage product categories is starting to loosen—even if the revenue numbers look good, the stock can come under pressure.

According to TIKR, at a JPMorgan conference, Manish Bhatia, Micron’s Executive Vice President of Global Operations, said the company’s financial outlook is stronger than in the previous earnings call. This fiscal quarter could potentially set a new free cash flow record. Supply tightness for HBM, DRAM, and NAND will continue beyond 2026, and the ramp-up speed for HBM4 capacity is twice that of last year’s HBM3E. These remarks are on the optimistic side, but they are just “wording” before the earnings report; whether they’re true or not will be verified by the data released on the day.

What determines the stock’s direction is the guidance—not this quarter’s results

This quarter’s revenue and earnings are very likely to look impressive, and the market has already priced that in.

Which way the stock moves that day depends more on Micron’s guidance for the fourth fiscal quarter—for example, whether it can continue to grow sequentially. That’s the watershed. Next is the pace of HBM ramp volume and the allocation of capacity for 2027; these two items determine whether the story can still be sustained next year.

In the history of the storage industry, the easiest time to get trapped is not when performance is the worst, but when expectations are the fullest. Micron is precisely at that “expectations are the fullest” point right now. If you plan to act after the earnings report, first look at the guidance and HBM, then look at total revenue.