CSQ (Calamos Strategic Total Return Fund) 3-Year Sortino Ratio: 0.59 (As of Aug. 07, 2026)

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CSQ Calamos Strategic Total Return Fund CSQ
53 GF Score
Price $20.91
GF Value $37.57
Valuation Significantly Undervalued
! 5 Warning Signs
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What is Calamos Strategic Total Return Fund 3-Year Sortino Ratio?

Calamos Strategic Total Return Fund CSQ +0.77% 53 3-Year Sortino Ratio is 0.59 as of Aug. 07, 2026. GuruFocus rates CSQ with a GF Score™ of 53/100 and a GF Value™ of $37.57 (Significantly Undervalued). The stock has 5 warning signs investors should review.

The 3-Year Sortino Ratio measures the additional return that an investor receives per unit of the downside risk over the past three years. As of today (2026-08-07), Calamos Strategic Total Return Fund's 3-Year Sortino Ratio is 0.59.


Calamos Strategic Total Return Fund  (NAS:CSQ) 3-Year Sortino Ratio Explanation

The 3-Year Sortino Ratio inidicates the risk-adjusted return of an investment over the past three year. It is calculated as the annualized result of the average three-year monthly excess returns divided by the standard deviation of negative returns in the three-year period. The monthly excess return is the monthly investment return minus the monthly risk-free rate (typically the 10-year Treasury Constant Maturity Rate). If the risk-free rate for a specific region is not available, U.S. data is used by default.

Differnt from the Sharpe Ratio that penalizes both upside and downside volatility equally, the Sortino Ratio penalizes only those returns falling below a user-specified target or required rate of return. The expected returns here is set to the risk-free rate as well.


Calamos Strategic Total Return Fund 3-Year Sortino Ratio Related Terms


CSQ vs ADX, UTF, GBDC: 3-Year Sortino Ratio Comparison

For the Asset Management subindustry, Calamos Strategic Total Return Fund's 3-Year Sortino Ratio, along with its competitors' market caps and 3-Year Sortino Ratio 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 Strategic Total Return Fund 3-Year Sortino Ratio vs Asset Management Industry

For the Asset Management industry and Financial Services sector, Calamos Strategic Total Return Fund's 3-Year Sortino Ratio distribution charts can be found below:

* The bar in red indicates where Calamos Strategic Total Return Fund's 3-Year Sortino Ratio falls into.


CSQ
53GF Score
Calamos Strategic Total Return Fund CSQ
3-Year Sortino Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Calamos Strategic Total Return Fund 3-Year Sortino Ratio Calculation

The 3-Year Sortino Ratio measures the risk-adjusted return of an investment asset or portfolio in the last three year, focusing specifically on downside risk rather than total risk. A stock / portfolio's 3-Year Sortino Ratio can be calculated by dividing the difference between the three-year average monthly returns of the investment and the risk-free rate, by the standard deviation of the downside risks over the past three year.

A downside risk is a potential loss from the asset or investment. The Downside risk here is measured by the downside deviation, which is the standard deviation of negative returns.

Frequently Asked Questions Learn more about 3-Year Sortino Ratio →
What does a 3-Year Sortino Ratio of 0.59 mean?
Calamos Strategic Total Return Fund (CSQ) has a 3-Year Sortino Ratio of 0.59 as of Aug. 07, 2026. 3-Year Sortino Ratio measures the additional return that an investor receives per unit of the downside risk over the past three years. View historical data for Calamos Strategic Total Return Fund and its competitors.
Is Calamos Strategic Total Return Fund's 3-Year Sortino Ratio too high?
Calamos Strategic Total Return Fund's current 3-Year Sortino Ratio is 0.59. Overall, Calamos Strategic Total Return Fund has a GF Score™ of 53/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Calamos Strategic Total Return Fund's 3-Year Sortino Ratio compare to ADX and UTF?
Calamos Strategic Total Return Fund's 3-Year Sortino Ratio of 0.59 can be compared against companies in the Asset Management industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-Year Sortino Ratio for an Asset Management company?
A good 3-Year Sortino Ratio depends on the Asset Management industry context. However, 3-Year Sortino Ratio 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 3-Year Sortino Ratio mean?
A high 3-Year Sortino Ratio can signal that a stock is expensive relative to its fundamentals. 3-Year Sortino Ratio measures the additional return that an investor receives per unit of the downside risk over the past three years. View historical data for Calamos Strategic Total Return Fund and its competitors. Calamos Strategic Total Return Fund's current 3-Year Sortino Ratio is 0.59. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Calamos Strategic Total Return Fund stock overvalued right now?
Based on GuruFocus' analysis, Calamos Strategic Total Return Fund (CSQ) is currently considered Significantly Undervalued. The stock's GF Value™ is $37.57, compared to a current price of $20.91 — trading 44.3% below its estimated fair value. The current 3-Year Sortino Ratio is 0.59. Calamos Strategic Total Return Fund's overall GF Score™ is 53/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year Sortino Ratio calculated?
3-Year Sortino Ratio is calculated from a company's financial statements. For Calamos Strategic Total Return Fund (CSQ), the current 3-Year Sortino Ratio is 0.59 as of Aug. 07, 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 Strategic Total Return Fund (CSQ) Overvalued in 2026?

Based on GuruFocus' analysis, Calamos Strategic Total Return Fund stock appears to be undervalued. The current stock price of $20.91 is trading 44.3% below its estimated GF Value™ of $37.57. GuruFocus considers Calamos Strategic Total Return Fund to be Significantly Undervalued.

Key valuation signals for CSQ:

  • 3-Year Sortino Ratio: 0.59
  • GF Value™: $37.57 vs. price of $20.91 (44.3% below fair value)
  • GF Score™: 53/100 with 5 warning signs

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


Calamos Strategic Total Return Fund Business Description

Address 2020 Calamos Court, Naperville, IL, USA, 60563-2787
Calamos Strategic Total Return Fund is a diversified, closed-end management investment company. The fund's objective is to provide total return through a combination of capital appreciation and current income. Its investment portfolio comprises equities, convertible securities, and high-yield corporate bonds.
53GF Score

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

$20.91
Price
$37.57
GF Value