Micron closed at $823.03 on July 31, down 5.9% on the session and 34.4% below its June intraday high of $1,255. The shares are still up 617% over twelve months. The rating moves from Buy to Watchlist, and the reason is price rather than business quality.

The operating results are unprecedented

Fiscal third-quarter revenue reached $41.46 billion, up 346% year over year, at a non-GAAP gross margin of 84.9%. Management guided the fourth quarter to $50.0 billion of revenue, roughly 86% gross margin and $31.00 of non-GAAP earnings per share. Trailing twelve-month net income of $50.47 billion works out to a 55.9% net margin, at a company that reported a negative 9.1% gross margin as recently as fiscal 2023. Both figures describe the same business three years apart.

Something structural has changed

Micron has converted a single strategic customer agreement into sixteen, covering at least $100 billion of revenue through calendar 2030, with fourteen carrying minimum contract prices. High-bandwidth memory is sold out through the end of 2027 and customers are pre-reserving 2028 allocation. That represents the first credible attempt in the industry’s history to place a floor under a trough. The qualification matters, though: those agreements cover roughly 20% of DRAM and about a third of NAND shipments. Four fifths of the DRAM book remains fully exposed to spot pricing.

The second derivative has already turned

TrendForce models third-quarter server DRAM contract prices rising 13-18% sequentially and fourth-quarter prices rising only 3-8%, against the 81% increase recorded in the first quarter. The supply answer is meanwhile funded and permitted. Micron’s first Idaho fab takes wafers in mid-2027, a second follows in late 2028, and the $100 billion New York complex begins production in the second half of 2028, alongside SK hynix’s Yongin ramp and CXMT’s state-backed additions. Trailing depreciation of $8.9 billion against capital expenditure of $25.3 billion also means the fixed cost base entering the next trough will be roughly three times today’s.

Where the valuation lands

The balance sheet is close to unimpeachable: $23.75 billion of net cash, debt to equity of 0.06, interest coverage of 258 times. Yet every valuation method that normalises the cycle lands at or below $823. Probability-weighted fair value of $782 sits 5% under the market, framed by a bull case at $1,260 and a bear case at $415. Nearer $670 the arithmetic shifts meaningfully.

Full scenario tables and the technical work sit in the complete Micron Technology (MU) report on our Reports page.