Micron Technology (XSWX:MU) Moat Score: 6/10 (As of Jun. 25, 2026)


XSWX:MU Micron Technology Inc XSWX:MU
78 GF Score
Price CHF851.53
GF Value CHF320.31
Valuation Significantly Overvalued
! 7 Warning Signs
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What is Micron Technology Moat Score?

Micron Technology XSWX:MU -3.70% 78 Moat Score is 6 as of Jun. 25, 2026. GuruFocus rates XSWX:MU with a GF Score™ of 78/100 and a GF Value™ of CHF320.31 (Significantly Overvalued). The stock has 7 warning signs investors should review. Among 1,002 Semiconductors companies, Micron Technology ranks better than 97.01% on this metric.

Micron Technology has the Moat Score of 6, which implies that the company might have Narrow Moat - Strong narrow moat, clearly distinguishable but not wide.

Micron Technology has Narrow Moat: Micron has a strong narrow moat with valuable intellectual property and economies of scale in memory and storage solutions. Its R&D capabilities and cost advantages are significant, but intense competition and cyclical industry dynamics prevent a wide moat classification.

Moat Score is a ranking system developed by GuruFocus to assess a company's ability to sustain a competitive advantage, rated on a scale from 0 to 10. It takes into account key factors such as market leadership, cost advantages, network effects, customer switching costs, and more.

The company's Moat Score is based on these criteria:

1. Market leadership and sustainable market share
2. Network effects and significant customer switching costs
3. Valuable intellectual property and patents
4. Strong brand strength and deep customer loyalty
5. Durable cost advantages (e.g., economies of scale, proprietary technology)
6. Significant regulatory barriers and exclusive licenses
7. Superior distribution network
8. Strong and sustainable pricing power
9. Consistent and impactful innovation and R&D capabilities

Based on the research, GuruFocus believes Micron Technology might have Narrow Moat - Strong narrow moat, clearly distinguishable but not wide.

Micron Technology  (XSWX:MU) Moat Score Explanation

The Moat Score ranges from 0 to 10, with 10 as the highest. GuruFocus divided Moat Score into following 8 categories:

Moat Score Moat Level
10Wide Moat - Exceptionally dominant and durable wide moat
8 - 9Wide Moat - Clear and robust wide moat
7Wide Moat - Entry-level wide moat, clearly possessing durable advantages
6Narrow Moat - Strong narrow moat, clearly distinguishable but not wide
5Narrow Moat - Solid narrow moat
4Narrow Moat - Discernible but modest moat
1 - 3No Moat - Very weak/transient advantages
0No Moat - No discernible moat

Micron Technology Moat Score Related Terms

XSWX:MU vs AMD, INTC, TXN: Moat Score Comparison

For the Semiconductors subindustry, Micron Technology's Moat Score, along with its competitors' market caps and Moat Score data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.

Micron Technology Moat Score vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Micron Technology's Moat Score distribution charts can be found below:

* The bar in red indicates where Micron Technology's Moat Score falls into.


XSWX:MU
78GF Score
Micron Technology Inc XSWX:MU
Moat Score is just one metric. See GF Score™, valuation, warning signs, and more.
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Frequently Asked Questions Learn more about Moat Score →
What does a Moat Score of 6 mean?
Micron Technology (XSWX:MU) has a Moat Score of 6 as of Jun. 25, 2026. Moat Score is a ranking system developed by GuruFocus to assess a company's ability to sustain a competitive advantage, rated on a scale from 0 to 10. It takes into account key factors such as market leadership, cost advantages, network effects, customer switching costs, and more. According to the industry distribution chart, Micron Technology ranks #30 out of 1002 companies in the Semiconductors industry, placing it in the top 3%.
Is Micron Technology's Moat Score too high?
Micron Technology's current Moat Score is 6. Based on the distribution chart, Micron Technology ranks #30 out of 1002 companies in the Semiconductors industry, which is in the top quartile — a strong position relative to peers. Overall, Micron Technology has a GF Score™ of 78/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Micron Technology's Moat Score compare to AMD and INTC?
According to the Semiconductors industry distribution chart, Micron Technology ranks #30 out of 1002 companies for Moat Score. This places Micron Technology in the top 3% of its industry — outperforming the majority of peers. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Moat Score for a Semiconductors company?
A good Moat Score depends on the Semiconductors industry context. However, Moat Score should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Moat Score mean?
A high Moat Score can signal that a stock is expensive relative to its fundamentals. Moat Score is a ranking system developed by GuruFocus to assess a company's ability to sustain a competitive advantage, rated on a scale from 0 to 10. It takes into account key factors such as market leadership, cost advantages, network effects, customer switching costs, and more. Micron Technology's current Moat Score is 6. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Micron Technology stock overvalued right now?
Based on GuruFocus' analysis, Micron Technology (XSWX:MU) is currently considered Significantly Overvalued. The stock's GF Value™ is CHF320.31, compared to a current price of CHF851.53 — trading 165.8% above its estimated fair value. The current Moat Score is 6. Micron Technology's overall GF Score™ is 78/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Moat Score calculated?
Moat Score is calculated from a company's financial statements. For Micron Technology (XSWX:MU), the current Moat Score is 6 as of Jun. 25, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Micron Technology (XSWX:MU) Overvalued in 2026?

Based on GuruFocus' analysis, Micron Technology stock appears to be overvalued. The current stock price of CHF851.53 is trading 165.8% above its estimated GF Value™ of CHF320.31. GuruFocus considers Micron Technology to be Significantly Overvalued.

Key valuation signals for XSWX:MU:

  • Moat Score: 6
  • GF Value™: CHF320.31 vs. price of CHF851.53 (165.8% above fair value)
  • GF Score™: 78/100 with 7 warning signs

No single metric tells the full story. See the XSWX:MU stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Micron Technology Business Description

Address 8000 S. Federal Way, Boise, ID, USA, 83716-9632
Micron is one of the largest semiconductor companies in the world, specializing in memory and storage chips. Its primary revenue stream comes from dynamic random access memory, or DRAM, and it also has minority exposure to not-and or NAND, flash chips. Micron serves a global customer base, selling chips into data centers, mobile phones, consumer electronics, and industrial and automotive applications. The firm is vertically integrated.
78GF Score

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Moat Score is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

CHF851.53
Price
CHF320.31
GF Value