KATEK SE (HAM:KTEK) GF Value Rank: 2 (As of Sep. 08, 2026) — 78% Below Median

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

HAM:KTEK KATEK SE HAM:KTEK
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What is KATEK SE GF Value Rank?

KATEK SE HAM:KTEK +0.53% 10 GF Value Rank is 2 as of Sep. 08, 2026, which is 78% below its 10-year median of 9.00. GuruFocus rates HAM:KTEK with a GF Score™ of 10/100.

KATEK SE has the GF Value Rank of 2.

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.

HAM:KTEK vs APH, TEL, GLW: GF Value Rank Comparison

For the Electronic Components subindustry, KATEK SE'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.

KATEK SE GF Value Rank vs Hardware Industry

For the Hardware industry and Technology sector, KATEK SE's GF Value Rank distribution charts can be found below:

* The bar in red indicates where KATEK SE's GF Value Rank falls into.


HAM:KTEK
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KATEK SE HAM:KTEK
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Frequently Asked Questions Learn more about GF Value Rank →
What does a GF Value Rank of 2 mean?
KATEK SE (HAM:KTEK) has a GF Value Rank of 2 as of Sep. 08, 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 KATEK SE and its competitors. This is 78% below median its historical median of 9.00. Over the past decade, KATEK SE's GF Value Rank has ranged from 2.00 to 10.00.
Is KATEK SE's GF Value Rank too high?
KATEK SE's current GF Value Rank of 2 is 78% below median its 10-year median of 9.00. Over the past 10 years, this metric has ranged from a low of 2.00 to a high of 10.00. Overall, KATEK SE has a GF Score™ of 10/100, reflecting its overall financial health beyond just this single metric.
How does KATEK SE's GF Value Rank compare to APH and TEL?
KATEK SE's GF Value Rank of 2 can be compared against companies in the Hardware industry. Historically, KATEK SE's own GF Value Rank has ranged from 2.00 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 a Hardware company?
A good GF Value Rank depends on the Hardware 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 KATEK SE and its competitors. KATEK SE's current GF Value Rank is 2, which is 78% below median its own 10-year median of 9.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is KATEK SE stock overvalued right now?
KATEK SE (HAM:KTEK) has a current GF Value Rank of 2. The current GF Value Rank is 2, which is 78% below median its 10-year median of 9.00. KATEK SE's overall GF Score™ is 10/100. 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 KATEK SE (HAM:KTEK), the current GF Value Rank is 2 as of Sep. 08, 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.

KATEK SE Business Description

Address Promenadeplatz 12, Munchen, BY, DEU, 80333
KATEK SE is a German electronics service provider. The key revenue streams are automotive, communication, consumer, industry, energy/solar, and medical technology. It has two segments, The Electronics segment comprises the activities of the Group in the development of hardware and software, prototyping, and the manufacture of high-quality electronics for industrial customers. The Systems & Products segment comprises the same value-added activities, but, in contrast to the Electronics segment, it possesses a number of additional features that together create particular value added (high-value electronics). The majority is from the Electronics segment. Geographically, the majority of revenue is from Germany.
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GF Value Rank is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

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