Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
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 (2026-08-19), BORETECH Resource Recovery Engineering Co's 1-Year Sharpe Ratio is -2.91.
BORETECH Resource Recovery Engineering Co (TPE:6887) 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.
BORETECH Resource Recovery Engineering Co 1-Year Sharpe Ratio Related Terms
TPE:6887 vs WM, RSG, WCN: 1-Year Sharpe Ratio Comparison
For the Waste Management subindustry, BORETECH Resource Recovery Engineering Co'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.
BORETECH Resource Recovery Engineering Co 1-Year Sharpe Ratio vs Waste Management Industry
BORETECH Resource Recovery Engineering Co 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.
BORETECH Resource Recovery Engineering Co (TPE:6887) has a 1-Year Sharpe Ratio of -2.91 as of Aug. 19, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for BORETECH Resource Recovery Engineering Co and its competitors.
Is BORETECH Resource Recovery Engineering Co's 1-Year Sharpe Ratio too high?
BORETECH Resource Recovery Engineering Co's current 1-Year Sharpe Ratio is -2.91. Overall, BORETECH Resource Recovery Engineering Co has a GF Score™ of 20/100, reflecting its overall financial health beyond just this single metric.
How does BORETECH Resource Recovery Engineering Co's 1-Year Sharpe Ratio compare to WM and RSG?
BORETECH Resource Recovery Engineering Co's 1-Year Sharpe Ratio of -2.91 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 BORETECH Resource Recovery Engineering Co and its competitors. BORETECH Resource Recovery Engineering Co's current 1-Year Sharpe Ratio is -2.91. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is BORETECH Resource Recovery Engineering Co stock overvalued right now?
BORETECH Resource Recovery Engineering Co (TPE:6887) has a current 1-Year Sharpe Ratio of -2.91. The current 1-Year Sharpe Ratio is -2.91. BORETECH Resource Recovery Engineering Co's overall GF Score™ is 20/100 with 6 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 BORETECH Resource Recovery Engineering Co (TPE:6887), the current 1-Year Sharpe Ratio is -2.91 as of Aug. 19, 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.
BORETECH Resource Recovery Engineering Co Ltd is engaged in providing complete solutions for plastic recycling and cleaning, as well as the research, development, and production of recycled fibers and recycled polyester raw materials. The company's operations are divided into two sectors: Equipment Engineering Business and Production Business. Its products include engineering equipment, polyester fibers, and recycled polyester pellets, which are applied in various industries such as food/non-food packaging, apparel, hygiene materials, and automotive interiors.
20GF Score
Get the complete analysis for TPE:6887
1-Year Sharpe Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
TPE:6887 has been successfully added to your 
