Will Micron stock go down after one of the biggest runs in recent semiconductor history? At the time of writing, MU sits at $746.79, up 15.52% on the day and more than 700% over the past year. The Micron stock forecast for 2026 looks broadly bullish on Wall Street, but a wave of insider selling and some loud overvaluation warnings are also getting a lot of attention right now. So what does the MU stock prediction look like from here, and is the current Micron stock price target something the numbers can actually support?

Will Micron stock go down despite record-breaking quarterly results? That is a hard case to make right now. Revenue hit $23.9 billion in the most recent quarter, up 196% from the same period a year ago. Gross margins jumped to 74%, compared to just 37% twelve months prior, and next-quarter guidance points to roughly $33.5 billion in revenue, with margins that could reach 81%. Those are figures the company has never posted in its history.

A big driver of all this is high bandwidth memory, or HBM, the specialized chips that power AI systems built by Nvidia, AMD, and others. Demand for HBM has grown so fast that Micron’s entire 2026 supply is already sold out.

Micron CEOSanjay Mehrotrastated in the fiscal Q2 2026 earnings release:

“Micron set new records across revenue, gross margin, EPS, and free cash flow in fiscal Q2, driven by a strong demand environment, tight industry supply, and our strong execution, and we expect significant records again in fiscal Q3. In the AI era, memory has become a strategic asset for our customers, and we are investing in our global manufacturing footprint to support their growing demand.”

Mehrotra also told CNBC’s Squawk on the Street just how tight supply actually is for key customers:

“We are only able to supply, for our key customers in the midterm, about 50% to two-thirds of their requirements.”

Micron EVP Sumit Sadana added during the same earnings call that customer demand forecasts for 2026 and 2027 “continue to escalate,” and that supply increases are “not really making that much of a meaningful dent in the gap.”

Will Micron stock go down because of how stretched the valuation looks? Several models suggest yes. GF Value puts Micron’s intrinsic value at around $331, which means the stock at $747 trades at roughly 125% above that estimate. The trailing P/E sits at 35.26, also well above the five-year median of 20.7x. Mizuho raised its Micron stock price target to $740, Barclays moved to $670, and Wells Fargo went to $550, but even some of those analysts sound cautious about 2027 and beyond.

Insiders sold around $52.4 million worth of shares over the past three months, and that volume of selling after a 700% run has caught the eye of a fair number of analysts watching the MU stock prediction space. Barclays kept its rating at neutral, flagging the “potential risk of slowing HBM price momentum in 2027 given the prospects of meaningful supply additions.” That concern alone shows thatwill Micron stock go downquestions are not only coming from short sellers.

Source: Watcher Guru