Micron at $690: Distribution Puts Year-End Range at $433 to $917

Micron closed at $690.00 on Friday, 6 November 2026, and a 90-session statistical distribution now puts the 31 December range at $433.14 to $917.01. None of that arithmetic touches the company's fundamentals. No Micron filing after 30 September has changed the $61.5 billion fiscal first-quarter revenue guide. The only filing since is a 5 November Form 8-K reporting a director's retirement. The market moved. The documents did not.

Thursday's session deserves a close look. MU fell from $795.23 on 4 November to $656.39 on 5 November, a drop of $138.84, or 17.46 percent, on 77.8 million shares. Friday recovered $33.61, or 5.12 percent, to $690.00 on 44.9 million shares. That Thursday print is the largest absolute log-return in the 90-session sample. The distribution kept it in. Sigma on all 90 returns is 0.04932319; dropping Thursday would leave 0.04535262. The mean log-return is negative, at -0.00447593. This is a FinanceFeeds calculation from 9 November 2026, not a broker target.

What do the numbers actually say?

The three cases run 37 sessions through year-end:

• Bull: $917.01, up 32.90 percent. This requires 1.5 standard deviations above the negative drift. The guide must hold, and fiscal Q1 margin must still read as a floor.
• Base: $584.69, down 15.26 percent. The mean log-return persists and nothing else is added. A guide that is merely met can land here.
• Bear: $433.14, down 37.23 percent. Drift minus one standard deviation, with Thursday left in the sample. The formula does not need a guide cut.

The stock sits well below its averages. The 20-day simple moving average is $879.01; the 50-day is $961.64. Friday closed 21.50 percent under the first and 28.25 percent under the second. The 52-week range runs $192.59 to $1,255.00 on NASDAQ-GS. A premarket last of $685.43 at 7:25 a.m. Eastern on 9 November is not a close.

What has Micron actually reported?

Fiscal 2026 was a record by a wide margin. Revenue reached $133.19 billion, against $37.38 billion a year earlier. Fiscal fourth-quarter revenue was $54.23 billion, up 31 percent sequentially and 379 percent year over year. Non-GAAP EPS was $33.42. Non-GAAP gross margin printed 87.0 percent. DRAM brought $39.8 billion in the quarter, 73 percent of revenue; NAND brought $14.1 billion, or 26 percent. DRAM prices rose in the high teens; NAND prices rose about 30 percent. For the full year, DRAM was $100.7 billion and NAND $31.8 billion.

The cash figures are equally concrete. Operating cash flow was $89.68 billion for the year, against $17.53 billion in fiscal 2025. Adjusted free cash flow was $62.31 billion. Net capital spending was $27.37 billion. Liquidity stood at $75.48 billion.

The fiscal Q1 2027 guide calls for revenue of $61.5 billion, plus or minus $1.5 billion, non-GAAP gross margin of about 86.25 percent, operating expenses of about $2.06 billion, and diluted EPS of $38.15, plus or minus $1.00, on about 1.15 billion diluted shares. CFO Mark Murphy's outlook slides call this quarter the gross-margin floor for fiscal 2027. Higher fiscal 2026 incentive pay was absorbed into inventories, and selling those parts hits this quarter. Margins should rise afterward.

Who is exposed on the customer side?

The 30 September earnings deck counts 26 strategic customer agreements, estimated at over 35 percent of revenue through 2030, with $32 billion of commitments, mostly cash deposits. The Form 10-K records $12.75 billion of deposits arriving in fiscal 2026, nearly all scheduled for repayment between 2029 and 2031. Three-quarters of the estimated revenue carries a pricing framework, a majority with floors and ceilings.

NVIDIA is the named anchor. The deck states Micron is "proud to be working with NVIDIA on the industry's first custom HBM4E implementation, NVHBM, to be adopted on next generation of GPUs and NVLink Fusion platforms." Agreements cover the vast majority of calendar 2027 HBM bit supply, with significant year-over-year price increases. Data-center SSD revenue was nearly $10 billion in the quarter, more than ten times a year earlier. Cloud Memory brought $16.283 billion and Core Data Center $18.002 billion, together 63 percent of the quarter.

CEO Sanjay Mehrotra said: "Micron delivered record fiscal 2026 results, and we expect an even stronger fiscal 2027." The deck adds: "As strong as fiscal 2026 was, we expect fiscal 2027 to be even better." Conditions should be much tighter in fiscal 2027 and 2028 than in 2026. Those are promises. The Q1 report date is not posted; outside calendars point at mid-December unconfirmed.

Why the buyback bid is not live yet

On 8 October 2026 the board set a $35.16 billion repurchase authorization, with buys starting 9 December 2026. The authorization does not require a purchase. CHIPS Act constraints apply: Micron signed Commerce agreements in December 2024 for up to $6.1 billion, covering a planned Boise fab and two planned fabs in Clay, New York, later amended to add a second Boise fab. From 9 December 2026, the final three CHIPS years add free-cash-flow limits, net of CHIPS grants and dividends. Fiscal 2026 buybacks totaled just $650 million for 2.5 million shares. Nothing showed in the fourth quarter. Treating Friday's close as if that bid were live is early by more than a month.

A board change adds no revenue signal. Linnie M. Haynesworth notified Micron on 2 November that she will retire at the annual meeting expected on 14 January 2027. Lead independent director Lynn Dugle thanked her for contributions "in the areas of cybersecurity and risk management." The board then has eight directors. The exhibit does not restate the guide.

One outside voice framed the stakes. Hamid Shojaee, founder of Axosoft, posted on 1 November: "There's a 50% chance maybe AI becomes a disaster and Micron's stock price goes in half from here, from 900 maybe down to 450. But there's a 50% chance it goes from 900 to 2,700." His anchors are not this distribution's.

The next tests are fixed: 9 December, when repurchases may begin; the fiscal Q1 report, measured against $61.5 billion and an 86.25 percent margin floor; and the 31 December close, 37 sessions out, where the distribution spans $433.14 to $917.01 and the negative drift is not yet a verdict.

This is not financial advice.