Micron’s business is booming: the company reported fiscal 2026 revenue of $133.19 billion, up from $37.38 billion a year earlier, and forecast an even stronger fiscal first quarter of 2027. But that does not establish that MU shares are cheap. Without a verified share price for October 5, 2026, there is no sound way to calculate a current valuation multiple or declare the stock a buy on the basis of valuation.
What Micron’s latest results say about the business
Micron’s September 30, 2026 fiscal fourth-quarter and full-year release shows a striking rebound in revenue, earnings, margins, and cash generation. These are company-reported results for its fiscal year, not estimates or a forecast of what it will earn in every future year.
As an Amazon Associate I earn from qualifying purchases.
| Measure | Fiscal 2026 | Comparison or qualification |
|---|---|---|
| Revenue | $133.19 billion | $37.38 billion in fiscal 2025 |
| Fiscal Q4 revenue | $54.23 billion | $11.32 billion in fiscal Q4 2025 |
| GAAP net income and diluted EPS | $84.97 billion; $74.33 | GAAP measures reported by Micron |
| Non-GAAP net income and diluted EPS | $86.76 billion; $75.52 | Non-GAAP measures as defined and reconciled by Micron |
| Gross margin | 80.7% GAAP; 81.1% non-GAAP | Fiscal-year measures |
| Net capital expenditures | $27.37 billion | Fiscal-year figure |
| Adjusted free cash flow | $62.31 billion | Micron’s adjusted free cash flow measure and methodology |
| Cash, marketable investments, and restricted cash | $73.48 billion | Fiscal year-end balance |
The scale of the improvement is real, but the cause matters to anyone trying to project it forward. Micron makes DRAM, NAND, and NOR products for markets including data centers, cloud, mobile and client devices, automotive, and embedded systems. Its fiscal Q4 revenue came from four reported segments:
PC Slower Than It Used to Be?
A free scan shows the junk files, broken settings and background clutter dragging Windows down - then fixes them in one click.Free scan · Windows 10 & 11Outdated Drivers Are Slowing You Down
One free scan finds every outdated or missing driver and matches the right update for your exact hardware.Free scan · exact hardware match| Fiscal Q4 2026 segment | Revenue |
|---|---|
| Cloud Memory | $16.283 billion |
| Core Data Center | $18.002 billion |
| Mobile and Client | $13.114 billion |
| Automotive and Embedded | $6.824 billion |
Different segments have different margins and demand drivers. The figures show that Micron is not simply a single-product bet, even though the current results are closely tied to the memory market’s pricing and supply conditions.
#1 Best Overall
- USB-C 2-in-1 storage OTG: The Lexar JumpDrive Dual Drive D40E features USB Type-A and Type-C connectors in a slim, portable form factor for easy device compatibility
- Transfer speeds up to 100MB/s: Based on internal testing, performance may vary depending upon the host device, interface, and usage conditions. 1MB=1,000,000 bytes
- Plug and Play: Widely compatible with USB Type-C smartphones, tablets, laptops, Macs, and traditional Type-A devices, no software installation required. The 360° swivel design allows for easy switching between connectors without the hassle of losing a cap
- Durable & Compact: The Lexar D40E USB memory stick features a metal enclosure, withstands temperatures from 0° to 50° C (32°F to 122°F), and is lightweight at 26g with dimensions of 70.4 x 16.9 x 11.7mm
- Security & Warranty: Securely protects files using an advanced security software solution with 256-bit AES encryption. Backed by a Lexar 3-year limited warranty
Why earnings have surged: prices, shipments, and mix
Micron’s fiscal Q3 2026 Form 10-Q, which predates the Q4 release, described higher average selling prices as the primary reason for sequential revenue and gross-margin improvement. Bit shipments, favorable product mix, and manufacturing-cost reductions also contributed. The Q3 figures illustrate how much pricing mattered during that quarter; they should not be mistaken for Q4 figures.
- DRAM: Sequential sales rose 67% in fiscal Q3. Average selling prices increased in the low-60% range, while bit shipments grew in the low-single-digit range.
- NAND: Sequential sales rose 99% in fiscal Q3. Average selling prices increased in the mid-80% range, while bit shipments grew in the mid-single-digit range.
That distinction is important: a large increase in revenue does not necessarily mean a comparable increase in units sold. When memory prices rise sharply, revenue and margins can accelerate even with more modest shipment growth. If prices later fall, strong past earnings may prove a poor guide to future earnings unless shipment growth, product mix, or cost improvements compensate.
Rank #2
- High-speed USB 3.0 performance of up to 150MB/s(1) [(1) Write to drive up to 15x faster than standard USB 2.0 drives (4MB/s); varies by drive capacity. Up to 150MB/s read speed. USB 3.0 port required. Based on internal testing; performance may be lower depending on host device, usage conditions, and other factors; 1MB=1,000,000 bytes]
- Transfer a full-length movie in less than 30 seconds(2) [(2) Based on 1.2GB MPEG-4 video transfer with USB 3.0 host device. Results may vary based on host device, file attributes and other factors]
- Transfer to drive up to 15 times faster than standard USB 2.0 drives(1)
- Sleek, durable metal casing
- Easy-to-use password protection for your private files(3) [(3)Password protection uses 128-bit AES encryption and is supported by Windows 7, Windows 8, Windows 10, and Mac OS X v10.9 plus; Software download required for Mac, visit the SanDisk SecureAccess support page]
What Micron is guiding for next—and what it is not
For fiscal Q1 2027, Micron guided to revenue of $61.5 billion, plus or minus $1.5 billion, and non-GAAP diluted EPS of $38.15, plus or minus $1.00. Those are company forecasts for one quarter, not full-year guidance. Multiplying the quarter by four would be a hypothetical annualization, not Micron’s forecast and not a reliable substitute for an annual earnings estimate.
Free tools Windows power users keep installed
One-click scans. No signup required.
A contemporaneous Investing.com report published September 30 and updated October 1, 2026, cited analyst expectations of $56.77 billion in Q1 revenue and $36.02 in non-GAAP EPS. That dated third-party snapshot was below Micron’s guidance, but it is not a company figure or a durable measure of current analyst expectations. The comparison supports the view that Micron expected a very strong next quarter; it does not settle what the stock is worth.
Rank #3
- What You Get - 2 pack 64GB genuine USB 2.0 flash drives, 12-month warranty and lifetime friendly customer service
- Great for All Ages and Purposes – the thumb drives are suitable for storing digital data for school, business or daily usage. Apply to data storage of music, photos, movies and other files
- Easy to Use - Plug and play USB memory stick, no need to install any software. Support Windows 7 / 8 / 10 / Vista / XP / Unix / 2000 / ME / NT Linux and Mac OS, compatible with USB 2.0 and 1.1 ports
- Convenient Design - 360°metal swivel cap with matt surface and ring designed zip drive can protect USB connector, avoid to leave your fingerprint and easily attach to your key chain to avoid from losing and for easy carrying
- Brand Yourself - Brand the flash drive with your company's name and provide company's overview, policies, etc. to the newly joined employees or your customers
Why the memory cycle can reverse
Micron’s Q3 filing said AI-driven data-center growth had pushed memory and storage demand beyond the industry’s ability to increase supply. That backdrop helps explain the exceptional pricing environment. It is not proof that prices, margins, or earnings will stay at current levels.
Supply can catch up—or overshoot
Micron says high-bandwidth memory (HBM) uses more wafers and cleanroom space per bit than conventional DRAM made on the same technology node. If HBM demand weakens, suppliers could redirect capacity to conventional DRAM. The added supply could put pressure on DRAM prices. On the other hand, cleanroom availability, technology ramps, product cycles, and customer requirements can prevent supply from increasing quickly enough to meet demand. Either outcome matters: tight supply can support prices, while a faster supply response than demand can weaken them.
Rank #4
- GOOD VALUE PACKAGE - 1 Pack 32GB Memory Stick USB 2.0 Flash Drives with great cost performance and high quality.
- BIG CAPACITY - The available capacity: 29.10GB-29.8GB, You can save the data of movies, music, photos, designs, programs, manuals, handouts in a high speed.Good performance in digital data storing, transferring and sharing with families, friends, workmates, clients and machines.
- EASY TO USE & PLUG AND WORK - Support windows 7 / 8 / 10 / Vista / XP / 2000 / ME / NT Linux and Mac OS, Compatible with USB2.0 and below.
- TWISTTURN DESIGN & EASY CARRY - The metal clip rotates 360° round the ABS plastic body which with rubber oil skin feeling finish. The capless design can avoid lossing of cap, and providing efficient protection to the USB port.
- WARRANTY & SUPPORT - SIMMAX logo is laser printed on the USB connector surface, our products are of good quality and we promise that any problem about the product within one year since you buy.
Demand and customer commitments still need monitoring
Micron’s CEO, Sanjay Mehrotra, attributed the record results to AI-led demand and pointed to strategic customer agreements as support for confidence in durability. Those are management’s characterization and outlook, not independent confirmation that demand will persist. Micron’s Q3 filing also reported that one customer accounted for 10% of total revenue during the first nine months of fiscal 2026, versus 16% in the comparable 2025 period. That is a nine-month comparison, not a full-year or latest-quarter concentration figure.
What’s actually slowing this PC down?
Pick the symptom - the matching free tool is one click away.
Investment supports capacity but consumes capital
Micron reported $27.37 billion in fiscal 2026 net capital expenditures alongside $62.31 billion in adjusted free cash flow. Investment in technology, products, and manufacturing may help the company serve demand, but capacity expansion requires execution and substantial spending. Investors should weigh cash generation against the need to fund manufacturing and technology over time rather than treating one unusually strong year’s free cash flow as automatically recurring.
Best Value
- 【16GB Flash Drive】USB flash drives with 16GB capacity, meet your needs of daily use on work, school, home and travelling for photos, music, videos, files storage and transfer. IMEASON thumb drives can be used to store different files, easy to data backup.
- 【Metal Swivel Cap Design】USB thumb drive is metal swivel cover provides extra protection for the usb thumbdrive connector, no usb drive cap to lose; keychain design makes it easier to carry without worrying lose it.
- 【Wide Compatibility】USB drive supports Windows 7/8/10/11 / Vista / XP / Unix / 2000 / ME / NT Linux and Mac OS, also Supports USB 2.0 and 1.1 ports. USB Stick support TV, desktop, notebook computer, car, audio and other device. The USB Memory Stick is your great data storage and transfer companion with traveling and working.
- 【Easy to use】usb memory stick is plug and play without any software installation. Just simply plug the Flashdrive into the port of your USB-compatible devices such as computer, laptop to start data storage or transmission.
- 【What You Get】16 GB USB Flash Drive Thumb Drive, The default format of the usb storage flash drive is FAT32.
Is MU stock “dirt cheap” at today’s price?
That claim cannot be verified from the available figures. No October 5, 2026 closing share price or market capitalization has been established here, so there is no date-matched basis for a current price-to-earnings ratio or a definitive buy verdict. Earnings alone do not show whether a stock is cheap: the share price and the earnings period used in the comparison are both essential.
For an apples-to-apples valuation, an investor should pair a verified share price from a named date with a clearly identified earnings denominator. Useful frames include reported trailing earnings, the company’s near-term guidance, a dated forward estimate, and an explicitly described normalized or down-cycle earnings scenario. The resulting conclusions may differ sharply if exceptionally high memory prices and margins recede. Annualizing Micron’s Q1 guidance can be shown as a scenario, but it should not be presented as a forecast.
What would make the bullish or cautious case stronger?
The same operating indicators can support opposite conclusions depending on what happens next. A bullish case would need evidence that demand, margins, and cash generation can remain strong enough to justify the valuation at a verified market price. A cautious case would gain force if supply expands faster than demand or current margins prove unusually high for the cycle.
| What to track | Evidence that would support the bullish case | Evidence that would strengthen the cautious case |
|---|---|---|
| Average selling prices and bit shipments | Strong shipments and a resilient pricing environment, rather than revenue growth driven mainly by price increases | Falling prices that outweigh shipment growth or cost reductions |
| AI and HBM demand versus capacity | Customer demand absorbs new supply and Micron executes manufacturing ramps effectively | Weaker HBM demand redirects capacity into conventional DRAM, adding supply and pressuring prices |
| Margins | Margins remain supported by durable demand, favorable mix, and cost improvement | Margins retreat as memory prices normalize from exceptional levels |
| Customer agreements and demand durability | Agreements translate into sustained orders across customers and periods | Management confidence is not matched by lasting demand or order follow-through |
| Capital spending and cash generation | New capacity and technology investment support demand while cash generation remains robust | Expansion costs rise or capacity comes online into weaker demand |
| Valuation | A verified share price remains reasonable against forward as well as normalized earnings | The valuation depends on peak-cycle earnings or an assumed annualization of one strong quarter |
So, is Micron a buy?
Micron’s reported growth is exceptional, and its Q1 FY27 guidance points to another powerful quarter. The evidence also shows why a valuation conclusion needs more than headline earnings: sharp price increases were central to the recent improvement, and the company’s filings describe credible paths to either continuing tightness or renewed supply pressure. Without a verified, date-matched share price and a stated earnings basis, the “dirt cheap” premise—and therefore a buy verdict based on it—remains unproven.
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
