MTASF (Montana Aerospace AG) GF Value Rank: 5 (As of Jul. 09, 2026) — 67% Above Median


MTASF Montana Aerospace AG MTASF
44 GF Score
Price $27.00
GF Value $19.74
Valuation Significantly Overvalued
! 2 Warning Signs
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What is Montana Aerospace AG GF Value Rank?

Montana Aerospace AG MTASF +2.88% 44 GF Value Rank is 5 as of Jul. 09, 2026, which is 67% above its 10-year median of 3.00. GuruFocus rates MTASF with a GF Score™ of 44/100 and a GF Value™ of $19.74 (Significantly Overvalued). The stock has 2 warning signs investors should review.

Montana Aerospace AG has the GF Value Rank of 5.

GF Value Rank evaluates the exclusive GuruFocus valuation and performance of a stock, rated on a scale from 1 to 10. It is determined by the price-to-GF-Value (P/GF Value) ratio, a proprietary metric calculated based on historical multiples along with an adjustment factor based on a company's past returns and growth and future estimates of the business' performance.

GuruFocus found that for valuation, we cannot simply give stocks a better GF Value rank simply because they have a lower P/GF Value ratio. Backtesting shows that over the long term, the two worst-performing groups are the most expensive group (with the highest P/GF Value ratio) and the least expensive group (with the lowest P/GF Value ratio).

We can understand why the most expensive group underperforms. We were initially puzzled by the underperformance of the least expensive group, but we realized there is a reason why some stocks are super cheap. If they look too undervalued, it is often because the businesses behind them are poor quality. The market realized this and gave them low valuations. In a way, the market is efficient.

After multiple backtesting analyses, we granted the stocks in third-cheapest percentile the highest GF Value rank, as they have performed the best over a full market cycle. Stock performance is actually not as sensitive to valuation as it is to growth and profitability. On average, the companies in the 20%-50% valuation groups have similar performances. Therefore, we should avoid the most expensive and the least expensive stocks. We can be more tolerant of valuation.

A higher score indicates a stock with a relatively low valuation and substantial potential for outperformance. Conversely, a lower score often reflects stocks that are either highly overvalued or deeply undervalued, both of which tend to underperform.

Please click GF Score to see more details on the GF Score's 5 Key Aspects of Analysis.

Montana Aerospace AG GF Value Rank Related Terms

MTASF vs SPCX, GE, RTX: GF Value Rank Comparison

For the Aerospace & Defense subindustry, Montana Aerospace AG's GF Value Rank, along with its competitors' market caps and GF Value Rank 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.

Montana Aerospace AG GF Value Rank vs Aerospace & Defense Industry

For the Aerospace & Defense industry and Industrials sector, Montana Aerospace AG's GF Value Rank distribution charts can be found below:

* The bar in red indicates where Montana Aerospace AG's GF Value Rank falls into.


MTASF
44GF Score
Montana Aerospace AG MTASF
GF Value Rank is just one metric. See GF Score™, valuation, warning signs, and more.
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Frequently Asked Questions Learn more about GF Value Rank →
What does a GF Value Rank of 5 mean?
Montana Aerospace AG (MTASF) has a GF Value Rank of 5 as of Jul. 09, 2026. GF Value Rank is given based on historical multiples along with past returns, growth and future estimates of the business' performance. View historical data on Montana Aerospace AG and its competitors. This is 67% above median its historical median of 3.00. Over the past decade, Montana Aerospace AG's GF Value Rank has ranged from 1.00 to 10.00.
Is Montana Aerospace AG's GF Value Rank too high?
Montana Aerospace AG's current GF Value Rank of 5 is 67% above median its 10-year median of 3.00. Over the past 10 years, this metric has ranged from a low of 1.00 to a high of 10.00. Overall, Montana Aerospace AG has a GF Score™ of 44/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Montana Aerospace AG's GF Value Rank compare to SPCX and GE?
Montana Aerospace AG's GF Value Rank of 5 can be compared against companies in the Aerospace & Defense industry. Historically, Montana Aerospace AG's own GF Value Rank has ranged from 1.00 to 10.00 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good GF Value Rank for an Aerospace & Defense company?
A good GF Value Rank depends on the Aerospace & Defense industry context. However, GF Value Rank 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 GF Value Rank mean?
A high GF Value Rank can signal that a stock is expensive relative to its fundamentals. GF Value Rank is given based on historical multiples along with past returns, growth and future estimates of the business' performance. View historical data on Montana Aerospace AG and its competitors. Montana Aerospace AG's current GF Value Rank is 5, which is 67% above median its own 10-year median of 3.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Montana Aerospace AG stock overvalued right now?
Based on GuruFocus' analysis, Montana Aerospace AG (MTASF) is currently considered Significantly Overvalued. The stock's GF Value™ is $19.74, compared to a current price of $27.00 — trading 36.8% above its estimated fair value. The current GF Value Rank is 5, which is 67% above median its 10-year median of 3.00. Montana Aerospace AG's overall GF Score™ is 44/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is GF Value Rank calculated?
GF Value Rank is calculated from a company's financial statements. For Montana Aerospace AG (MTASF), the current GF Value Rank is 5 as of Jul. 09, 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 Montana Aerospace AG (MTASF) Overvalued in 2026?

Based on GuruFocus' analysis, Montana Aerospace AG stock appears to be overvalued. The current stock price of $27.00 is trading 36.8% above its estimated GF Value™ of $19.74. GuruFocus considers Montana Aerospace AG to be Significantly Overvalued.

Key valuation signals for MTASF:

  • GF Value Rank: 5 (67% above median its 10-year median of 3.00)
  • GF Value™: $19.74 vs. price of $27.00 (36.8% above fair value)
  • GF Score™: 44/100 with 2 warning signs

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

Montana Aerospace AG Business Description

Address Alzbachstrasse 27, Reinach, CHE, 5734
Montana Aerospace AG is a vertically integrated manufacturer and supplier of complex components, structures, and customized assemblies, as well as semi-finished products for specialized applications in a wide array of end markets. The company's reportable segments are Aerostructures and Alpine Metal Tech. Maximum revenue is generated from the Aerostructures segment, which develops and manufactures aircraft parts. Its product portfolio ranges from structural components for fuselage, wings, and landing gear to critical engine components subject to high thermal and mechanical loads, and functional components for the cabin interior. Geographically, the company generates maximum revenue from the USA, followed by Brazil, Germany, China, the United Kingdom, Belgium, and other countries.
44GF Score

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

$27.00
Price
$19.74
GF Value