KLRGF (Keller Group) 3-Year Sortino Ratio: 3.93 (As of Sep. 08, 2026)

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KLRGF Keller Group PLC KLRGF
65 GF Score
Price $43.13
GF Value $23.08
Valuation Significantly Overvalued
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What is Keller Group 3-Year Sortino Ratio?

Keller Group KLRGF -0.89% 65 3-Year Sortino Ratio is 3.93 as of Sep. 08, 2026. GuruFocus rates KLRGF with a GF Score™ of 65/100 and a GF Value™ of $23.08 (Significantly Overvalued).

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 (2026-09-08), Keller Group's 3-Year Sortino Ratio is 3.93.


Keller Group  (OTCPK:KLRGF) 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.


Keller Group 3-Year Sortino Ratio Related Terms


KLRGF vs PWR, FIX, EME: 3-Year Sortino Ratio Comparison

For the Engineering & Construction subindustry, Keller Group'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.


Keller Group 3-Year Sortino Ratio vs Construction Industry

For the Construction industry and Industrials sector, Keller Group's 3-Year Sortino Ratio distribution charts can be found below:

* The bar in red indicates where Keller Group's 3-Year Sortino Ratio falls into.


KLRGF
65GF Score
Keller Group PLC KLRGF
3-Year Sortino Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Keller Group 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 3.93 mean?
Keller Group (KLRGF) has a 3-Year Sortino Ratio of 3.93 as of Sep. 08, 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 Keller Group and its competitors.
Is Keller Group's 3-Year Sortino Ratio too high?
Keller Group's current 3-Year Sortino Ratio is 3.93. Overall, Keller Group has a GF Score™ of 65/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Keller Group's 3-Year Sortino Ratio compare to PWR and FIX?
Keller Group's 3-Year Sortino Ratio of 3.93 can be compared against companies in the Construction 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 a Construction company?
A good 3-Year Sortino Ratio depends on the Construction 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 Keller Group and its competitors. Keller Group's current 3-Year Sortino Ratio is 3.93. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Keller Group stock overvalued right now?
Based on GuruFocus' analysis, Keller Group (KLRGF) is currently considered Significantly Overvalued. The stock's GF Value™ is $23.08, compared to a current price of $43.13 — trading 86.9% above its estimated fair value. The current 3-Year Sortino Ratio is 3.93. Keller Group's overall GF Score™ is 65/100. 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 Keller Group (KLRGF), the current 3-Year Sortino Ratio is 3.93 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.

Is Keller Group (KLRGF) Overvalued in 2026?

Based on GuruFocus' analysis, Keller Group stock appears to be overvalued. The current stock price of $43.13 is trading 86.9% above its estimated GF Value™ of $23.08. GuruFocus considers Keller Group to be Significantly Overvalued.

Key valuation signals for KLRGF:

  • 3-Year Sortino Ratio: 3.93
  • GF Value™: $23.08 vs. price of $43.13 (86.9% above fair value)
  • GF Score™: 65/100

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


Keller Group Business Description

Other Exchanges KLRl:UKKLR:UK01K:Germany
Address 2 Kingdom Street, London, GBR, W2 6BD
Keller Group PLC is a UK-based company, principally engaged in the provision of specialist geotechnical services. It offers site preparation and ground engineering solutions across the construction sector. Its techniques include Ground improvement, Grouting, Deep foundations, Earth retention, Marine, Post-tension systems, Industrial services and instrumentation and monitoring. Its serves various industries including Infrastructure, Power, industrial, Office and Residential. Its geographical segments are North America; Europe and Middle East; and Asia-Pacific. The majority of the company's revenue is derived from North America.
65GF Score

Get the complete analysis for KLRGF

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

$43.13
Price
$23.08
GF Value