Micron Technology Inc. (MU) Stock
NASDAQMU has an Alpha Score of 57 out of 100 (moderate), computed on Oct 28, 2026 from 3 of 4 sub-scores. 27 members of Congress disclosed 61 trades in MU since 2017: 32 purchases and 29 sales, most recently John Boozman (partial sale, Sep 24, 2026). 10 of the hedge funds AlphaScala tracks reported MU in 13F filings for the quarter ended Jun 30, 2026; the largest reported position is Situational Awareness's at $5.57B. Company insiders reported 0 open-market buys and 59 sales on SEC Form 4 in the 90 days to Oct 30, 2026. Its trailing P/E ratio is 12.2 and its net margin 63.8% (key statistics as of Oct 22, 2026).
What is MU's Alpha Score?
How it works →Alpha Score of 57 reflects moderate overall profile with weak momentum, weak value, strong quality. Based on 3 of 4 signals – score is capped at 90 until remaining data ingests.
Computed from 3 of 4 sub-scores; a sub-score is left out when its inputs are missing, and the composite is capped accordingly.
Computed Oct 28, 2026
A rules-based research rating, not a recommendation to buy or sell.
Which members of Congress traded Micron Technology Inc. (MU)?
Most recent: John Boozman (partial sale, Sep 24, 2026); records start Jul 6, 2017.
| Politician | Trade date | Type | Amount |
|---|---|---|---|
| John Boozman R-AR · Senate | 2026-09-24 | partial sale | $1k – $15k |
| John Boozman R-AR · Senate | 2026-09-09 | partial sale | $1k – $15k |
| Dan Newhouse R-WA · House | 2026-07-10 | purchase | $1k – $15k |
| Sheldon Whitehouse D-RI · Senate | 2026-06-25 | purchase | $1k – $15k |
| Michael Rulli R-OH · House | 2026-06-25 | purchase | $1k – $15k |
| Gil Cisneros D-CA · House | 2026-06-05 | partial sale | $1k – $15k |
| Josh Gottheimer D-NJ · House | 2026-05-21 | purchase | $1k – $15k |
| Gil Cisneros D-CA · House | 2026-05-15 | partial sale | $1k – $15k |
From STOCK Act periodic transaction reports. House filings as of Oct 29, 2026. Senate records here end Oct 21, 2026; later Senate trades are not included.
Every member of Congress who traded MU, with filing lags →Which hedge funds own MU?
From 13F filings| Fund | Shares Held | Position Value | Change vs prior Q |
|---|---|---|---|
| Situational Awareness Leopold Aschenbrenner | 4.83M | $5.57B | +27712% |
| Coatue Management Philippe Laffont | 3.14M | $3.63B | +1794% |
| Marshall Wace | 1.35M | $1.56B | +50% |
| Appaloosa David Tepper | 975K | $1.13B | -41% |
| D.E. Shaw David Shaw | 769K | $887.39M | -79% |
| Atreides Management Gavin Baker | 711K | $821.12M | -6% |
| Citadel Ken Griffin | 601K | $693.18M | -87% |
| Millennium Management Israel Englander | 517K | $596.91M | -68% |
| Point72 Steve Cohen | 312K | $359.77M | -45% |
| Renaissance Technologies Jim Simons (founder) | 212K | $244.22M | -90% |
13F holdings as of Jun 30, 2026
Explore all tracked funds →Are Micron Technology Inc. insiders buying or selling?
SEC Form 4 filings| Date | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| Oct 16, 26 | Deboer Scott J | Pres. & Chief Tech & Prod Offr | SELL | 28.4K | $25.6M |
| Oct 16, 26 | Deboer Scott J | Pres. & Chief Tech & Prod Offr | SELL | 100 | $90K |
| Oct 16, 26 | Deboer Scott J | Pres. & Chief Tech & Prod Offr | SELL | 0.572 | $516 |
| Oct 14, 26 | Ray Michael Charles | SVP, Chief Legal Officer | SELL | 488 | $446K |
| Oct 14, 26 | Ray Michael Charles | SVP, Chief Legal Officer | SELL | 120 | $110K |
| Oct 14, 26 | Ray Michael Charles | SVP, Chief Legal Officer | SELL | 80 | $73K |
| Oct 14, 26 | Ray Michael Charles | SVP, Chief Legal Officer | SELL | 200 | $184K |
| Oct 14, 26 | Ray Michael Charles | SVP, Chief Legal Officer | SELL | 200 | $184K |
| Oct 14, 26 | Ray Michael Charles | SVP, Chief Legal Officer | SELL | 200 | $184K |
| Oct 14, 26 | Ray Michael Charles | SVP, Chief Legal Officer | SELL | 480 | $442K |
SEC Form 4 filings as of Oct 30, 2026
See cluster-buy signals across all tickers →What are MU's key statistics?
Key statistics as of Oct 22, 2026
How does MU's valuation compare with the Technology sector?
| Metric | MU | Technology median | Companies in median |
|---|---|---|---|
| P/E ratio | 12.2 | 33.2 | 164 |
| Net margin | 63.80% | 11.67% | 186 |
| Return on equity | 91.77% | 15.47% | 189 |
| Dividend yield (payers) | 0.60% | 1.42% | 70 |
Medians over the Technology stocks whose key statistics were refreshed in the last 35 days (newest Nov 2, 2026). P/E excludes loss-making companies.
AlphaScala analysis on MU
Latest 3MU price chart
Powered by TradingViewWhat does Micron Technology Inc. do?
Micron Technology, Inc. is one of the largest semiconductor companies worldwide, specializing in the design, development, manufacture, and sale of memory and storage products. Its primary revenue stream derives from dynamic random access memory, or DRAM, with additional exposure to NAND flash chips. The company operates through key segments including the Cloud Memory Business Unit, Core Data Center Business Unit, Mobile and Client Business Unit, and Automotive and Embedded Business Unit. Micron provides a range of memory solutions such as DRAM components and modules, CXL-based memory, LPDDR components, graphics memory, high-bandwidth memory, data center memory products, multichip packages, and advanced technologies like 1y DRAM and G9 NAND. It serves a global customer base across data centers, mobile phones, consumer electronics, industrial, and automotive applications, maintaining a vertically integrated structure for efficiency. Founded in 1978 and headquartered in Boise, Idaho, Micron Technology, Inc. plays a pivotal role in the semiconductor industry, enabling critical computing and storage needs in diverse high-tech sectors.