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Mohanram G-Score is a financial indicator developed by professor Partha Mohanram to help investors find the best investment opportunities in the growth stocks. Companies have higher G-score tends to generate higher return. According to his study, the best growth stocks that have a G-Score greater than 6 tend to beat the market, while those with a G-Score lower than 1 tend to have negative absolute returns.
Thus, the zones of discrimination were as such:
Good or high score = 6, 7, 8
Bad or low score = 0, 1
Tele Columbus AG has an G-score of 2.
The historical rank and industry rank for Tele Columbus AG's Mohanram G-Score or its related term are showing as below:
HAM:TC1'
s Mohanram G-Score Range Over the Past 10 Years
Min: 2 Med: 3 Max: 4
Current: 2
During the past 13 years, the highest Piotroski G-score of Tele Columbus AG was 4. The lowest was 2. And the median was 3.
Tele Columbus AG (HAM:TC1) Mohanram G-Score Explanation
Partha Mohanram is the John H. Watson Chair in Value Investing at Rotman and the Acting Vice-Dean of Research Strategy and Resources.
In 2000, he wrote a research paper called "Separating Winners from Losers Among Low Book-to-Market Stocks Using Financial Statement Analysis".
This paper tests whether a strategy based on financial statement analysis of low book-to-market (growth) stocks is successful in differentiating between winners and losers in terms of future stock performance. Based on the research, a strategy based on buying high G-score (6, 7 or 8) firms and shorting low G-score (0 or 1) firms consistently earns significant excess returns. Further, the results do not support a risk based explanation for the book-to-market effect as the strategy returns positive returns in all years, and firms that ex-ante appear less risky have better future returns.
To conclude, one can use a modified fundamental analysis strategy (G-score) to identify mispricing and earn substantial abnormal returns.
Tele Columbus AG Mohanram G-Score Related Terms
Tele Columbus AG Mohanram G-Score Historical Data
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The historical data trend for Tele Columbus AG's Mohanram G-Score can be seen below:
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
HAM:TC1 vs TMUS, VZ, T: Mohanram G-Score Comparison
For the Telecom Services subindustry, Tele Columbus AG's Mohanram G-Score, along with its competitors' market caps and Mohanram G-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.
Tele Columbus AG Mohanram G-Score vs Telecommunication Services Industry
For the Telecommunication Services industry and Communication Services sector, Tele Columbus AG's Mohanram G-Score distribution charts can be found below:
* The bar in red indicates where Tele Columbus AG's Mohanram G-Score falls into.
The calculation of the Mohanram G-score consists of eight criteria. Assign one point for each criterion met, then add up all the points to get the G-Score.
Profitability
Question 1. Return on Assets (ROA)
ROA % is calculated as Net Income divided by its average Total Assets over a certain period of time. It measures how well a company uses its asset to generate earnings.
Score 1 if ROA > ROA Industry Median, 0 otherwise.
Score 1 if CAPEX Intensity > CAPEX Intensity Industry Median, 0 otherwise.
Question 8. Advertising Expenditure Intensity
Advertising Expenditure Intensity is calcualted by Advertising Expenditure divided by the beginning Total Assets. Note that Advertising Expenditure is not reported as a seperate line item for many companies, thus Selling, General, & Admin. Expense is used in this calculation.
Score 1 if Advertising Expenditure Intensity > Advertising Expenditure Intensity Industry Median, 0 otherwise.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
* Note that all the Industry Median used for comparison in his original research, are substituted with Sector Median due to the limitation of data within certain countries.
Good or high score = 6, 7, 8
Bad or low score = 0, 1
Tele Columbus AG (HAM:TC1) has a Mohanram G-Score of 2 as of Mar. 2026. G-Score is a financial indicator developed by professor Partha Mohanram to help investors find the best investment opportunities in the growth stocks. View historical data on Tele Columbus AG and its competitors. This is 33% below median its historical median of 3.00. Over the past decade, Tele Columbus AG's Mohanram G-Score has ranged from 2.00 to 4.00.
Is Tele Columbus AG's Mohanram G-Score too high?
Tele Columbus AG's current Mohanram G-Score of 2 is 33% below median its 10-year median of 3.00. Over the past 10 years, this metric has ranged from a low of 2.00 to a high of 4.00. Overall, Tele Columbus AG has a GF Score™ of 33/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Tele Columbus AG's Mohanram G-Score compare to TMUS and VZ?
Tele Columbus AG's Mohanram G-Score of 2 can be compared against companies in the Telecommunication Services industry. Historically, Tele Columbus AG's own Mohanram G-Score has ranged from 2.00 to 4.00 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 Mohanram G-Score for a Telecommunication Services company?
A good Mohanram G-Score depends on the Telecommunication Services industry context. However, Mohanram G-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 Mohanram G-Score mean?
A high Mohanram G-Score can signal that a stock is expensive relative to its fundamentals. G-Score is a financial indicator developed by professor Partha Mohanram to help investors find the best investment opportunities in the growth stocks. View historical data on Tele Columbus AG and its competitors. Tele Columbus AG's current Mohanram G-Score is 2, which is 33% below 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 Tele Columbus AG stock overvalued right now?
Based on GuruFocus' analysis, Tele Columbus AG (HAM:TC1) is currently considered Significantly Overvalued. The stock's GF Value™ is €0.32, compared to a current price of €0.49 — trading 53.1% above its estimated fair value. The current Mohanram G-Score is 2, which is 33% below median its 10-year median of 3.00. Tele Columbus AG's overall GF Score™ is 33/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Mohanram G-Score calculated?
Mohanram G-Score is calculated from a company's financial statements. For Tele Columbus AG (HAM:TC1), the current Mohanram G-Score is 2 as of Mar. 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 Tele Columbus AG (HAM:TC1) Overvalued in 2026?
Based on GuruFocus' analysis, Tele Columbus AG stock appears to be overvalued.
The current stock price of €0.49 is trading 53.1% above its estimated GF Value™ of €0.32.
GuruFocus considers Tele Columbus AG to be Significantly Overvalued.
Key valuation signals for HAM:TC1:
Mohanram G-Score: 2 (33% below median its 10-year median of 3.00)
GF Value™: €0.32 vs. price of €0.49 (53.1% above fair value)
No single metric tells the full story. See the HAM:TC1 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Tele Columbus AG is a triple-play telecommunications company. It derives revenue from TV, the Internet, cellphone, and voice services. The group operates through two main segments: TV and Internet, and telephony. The company's TV segment offers cable TV services to customers. The majority of revenue stems from this segment. Internet and telephony derive revenue from the provision of broadband Internet access as well as fixed-line and mobile telephony services to customers. The company is an owner of telecommunications infrastructure. The company generates the vast majority of its revenue in Germany.
33GF Score
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