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The 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk over the past year. As of today (2026-07-26), CDT Environmental Technology Investment Holdings's 1-Year Sharpe Ratio is -1.64.
CDT Environmental Technology Investment Holdings (NAS:CDTG) 1-Year Sharpe Ratio Explanation
The 1-Year Sharpe Ratio inidicates the risk-adjusted return of an investment over the past year. It is calculated as the annualized result of the average monthly excess return divided by its standard deviation over the past year. 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.
The greater a portfolio's Sharpe Ratio, the better its risk-adjusted performance. A negative Sharpe Ratio means the risk-free rate is greater than the portfolio’s historical or projected return, or else the portfolio's return is expected to be negative.
CDT Environmental Technology Investment Holdings 1-Year Sharpe Ratio Related Terms
CDTG vs OCLN, WAST, AMBIQ: 1-Year Sharpe Ratio Comparison
For the Waste Management subindustry, CDT Environmental Technology Investment Holdings's 1-Year Sharpe Ratio, along with its competitors' market caps and 1-Year Sharpe 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.
CDT Environmental Technology Investment Holdings 1-Year Sharpe Ratio vs Waste Management Industry
CDT Environmental Technology Investment Holdings 1-Year Sharpe Ratio Calculation
The 1-Year Sharpe Ratio measures the performance of an investment such as a stock or portfolio compared to a risk-free asset. A stock / portfolio's 1-Year Sharpe Ratio can be calculated by dividing the difference between the one-year returns of the investment and the risk-free rate, by the standard deviation of the investment returns over one year.
CDT Environmental Technology Investment Holdings (CDTG) has a 1-Year Sharpe Ratio of -1.64 as of Jul. 26, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for CDT Environmental Technology Investment Holdings and its competitors.
Is CDT Environmental Technology Investment Holdings' 1-Year Sharpe Ratio too high?
CDT Environmental Technology Investment Holdings' current 1-Year Sharpe Ratio is -1.64. Overall, CDT Environmental Technology Investment Holdings has a GF Score™ of 31/100, reflecting its overall financial health beyond just this single metric.
How does CDT Environmental Technology Investment Holdings' 1-Year Sharpe Ratio compare to OCLN and WAST?
CDT Environmental Technology Investment Holdings' 1-Year Sharpe Ratio of -1.64 can be compared against companies in the Waste Management industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 1-Year Sharpe Ratio for a Waste Management company?
A good 1-Year Sharpe Ratio depends on the Waste Management industry context. However, 1-Year Sharpe 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 1-Year Sharpe Ratio mean?
A high 1-Year Sharpe Ratio can signal that a stock is expensive relative to its fundamentals. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for CDT Environmental Technology Investment Holdings and its competitors. CDT Environmental Technology Investment Holdings's current 1-Year Sharpe Ratio is -1.64. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is CDT Environmental Technology Investment Holdings stock overvalued right now?
CDT Environmental Technology Investment Holdings (CDTG) has a current 1-Year Sharpe Ratio of -1.64. The current 1-Year Sharpe Ratio is -1.64. CDT Environmental Technology Investment Holdings' overall GF Score™ is 31/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 1-Year Sharpe Ratio calculated?
1-Year Sharpe Ratio is calculated from a company's financial statements. For CDT Environmental Technology Investment Holdings (CDTG), the current 1-Year Sharpe Ratio is -1.64 as of Jul. 26, 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.
CDT Environmental Technology Investment Holdings Business Description
CDT Environmental Technology Investment Holdings Ltd, through its subsidiaries, operates as a waste treatment company. It generates revenue through the design, development, manufacture, sales, installation, operation, and maintenance of sewage treatment systems and by providing sewage treatment services. The Group engages in two business lines: rural sewage treatment and septic tank treatment in both urban and rural areas. For rural sewage treatment, it provides end-to-end rural sewage treatment solutions in China, including system sales, plant construction, installation, and ongoing maintenance for municipal and enterprise clients. For septic tank treatment, it offers on-site, or in-situ, septic tank treatment services with its proprietary systems for different customer segments in China.
31GF Score
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1-Year Sharpe Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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