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Calamos Global Total Return Fund has the GF Score of 46, which implies that the company
might have
Worst future performance potential, or not enough data.
The GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation, which has been found to be closely correlated to the long-term performances of stocks by backtesting from 2006 to 2021. The stocks with a higher GF Score generally generate higher returns than those with lower GF Scores. Therefore, when picking stocks, investors should invest in companies with high GF Scores. The GF Score ranges from 0 to 100, with 100 as the highest rank.
GF Score takes following five key aspects into consideration:
Each one of these components is ranked and the ranks also have positive correlation with the long term performances of stocks. The GF score is calculated using the five key aspects of analysis. Through backtesting, we know that each of these key aspects has a different impact on the stock price performance. Thus, they are weighted differently when calculating the total score. The Profitability Rank and the Growth Rank are weighted fully, while other parameters have less weight.
Based on research and backtesting result, GuruFocus believes Calamos Global Total Return Fund
might have
Worst future performance potential, or not enough data.
Please click GF Score to see more details on the GF Score's 5 Key Aspects of Analysis.
Calamos Global Total Return Fund (NAS:CGO) GF Score Explanation
Based on the historical long-term performances among five valuation aspects, the GF Score is found to be closely correlated to the long-term performances of stocks. It ranges from 0 to 100, with 100 as the highest. GuruFocus divided GF Score into following 5 categories:
GF Score
Performance Potential and All-in-One Screener Examples (1)
(1) These are some simple examples. You can access our GF Score filter under All-in-One Screener’s Fundamental tab.
Calamos Global Total Return Fund GF Score Related Terms
CGO vs JHS, WEA, BWG: GF Score Comparison
For the Asset Management subindustry, Calamos Global Total Return Fund's GF Score, along with its competitors' market caps and GF 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.
Calamos Global Total Return Fund GF Score vs Asset Management Industry
For the Asset Management industry and Financial Services sector, Calamos Global Total Return Fund's GF Score distribution charts can be found below:
* The bar in red indicates where Calamos Global Total Return Fund's GF Score falls into.
Calamos Global Total Return Fund (CGO) has a GF Score of 46 as of Jul. 29, 2026. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on Calamos Global Total Return Fund and its competitors. This is 21% above median its historical median of 38.00. Over the past decade, Calamos Global Total Return Fund's GF Score has ranged from 17.00 to 42.00.
Is Calamos Global Total Return Fund's GF Score too high?
Calamos Global Total Return Fund's current GF Score of 46 is 21% above median its 10-year median of 38.00. Over the past 10 years, this metric has ranged from a low of 17.00 to a high of 42.00. Overall, Calamos Global Total Return Fund has a GF Score™ of 46/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Calamos Global Total Return Fund's GF Score compare to JHS and WEA?
Calamos Global Total Return Fund's GF Score of 46 can be compared against companies in the Asset Management industry. Historically, Calamos Global Total Return Fund's own GF Score has ranged from 17.00 to 42.00 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 Score for an Asset Management company?
A good GF Score depends on the Asset Management industry context. However, GF 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 GF Score mean?
A high GF Score can signal that a stock is expensive relative to its fundamentals. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on Calamos Global Total Return Fund and its competitors. Calamos Global Total Return Fund's current GF Score is 46, which is 21% above median its own 10-year median of 38.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Calamos Global Total Return Fund stock overvalued right now?
Based on GuruFocus' analysis, Calamos Global Total Return Fund (CGO) is currently considered Significantly Undervalued. The stock's GF Value™ is $27.47, compared to a current price of $12.23 — trading 55.5% below its estimated fair value. The current GF Score is 46, which is 21% above median its 10-year median of 38.00. Calamos Global Total Return Fund's overall GF Score™ is 46/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is GF Score calculated?
GF Score is calculated from a company's financial statements. For Calamos Global Total Return Fund (CGO), the current GF Score is 46 as of Jul. 29, 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 Calamos Global Total Return Fund (CGO) Overvalued in 2026?
Based on GuruFocus' analysis, Calamos Global Total Return Fund stock appears to be undervalued.
The current stock price of $12.23 is trading 55.5% below its estimated GF Value™ of $27.47.
GuruFocus considers Calamos Global Total Return Fund to be Significantly Undervalued.
Key valuation signals for CGO:
GF Score: 46 (21% above median its 10-year median of 38.00)
GF Value™: $27.47 vs. price of $12.23 (55.5% below fair value)
No single metric tells the full story. See the CGO stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Calamos Global Total Return Fund Business Description
Calamos Global Total Return Fund is a closed-end management investment company. The fund's investment objective is to provide total return through a combination of capital appreciation and current income. The fund invests in equities, convertible securities, and high-yield corporate bonds.
46GF Score
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