Ruentex Industries (TPE:2915) 1-Year Sharpe Ratio: -0.04 (As of Sep. 03, 2026)

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TPE:2915 Ruentex Industries Ltd TPE:2915
72 GF Score
Price NT$57.20
GF Value NT$45.61
Valuation Modestly Overvalued
! 9 Warning Signs
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What is Ruentex Industries 1-Year Sharpe Ratio?

Ruentex Industries TPE:2915 +0.88% 72 1-Year Sharpe Ratio is -0.04 as of Sep. 03, 2026. GuruFocus rates TPE:2915 with a GF Score™ of 72/100 and a GF Value™ of NT$45.61 (Modestly Overvalued). The stock has 9 warning signs investors should review.

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 (2026-09-03), Ruentex Industries's 1-Year Sharpe Ratio is -0.04.


Ruentex Industries  (TPE:2915) 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.


Ruentex Industries 1-Year Sharpe Ratio Related Terms


Ruentex Industries 1-Year Sharpe Ratio Competitor Comparison

For the Textile Manufacturing subindustry, Ruentex Industries'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.


Ruentex Industries 1-Year Sharpe Ratio vs Manufacturing - Apparel & Accessories Industry

For the Manufacturing - Apparel & Accessories industry and Consumer Cyclical sector, Ruentex Industries's 1-Year Sharpe Ratio distribution charts can be found below:

* The bar in red indicates where Ruentex Industries's 1-Year Sharpe Ratio falls into.


TPE:2915
72GF Score
Ruentex Industries Ltd TPE:2915
1-Year Sharpe Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Ruentex Industries 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.

Frequently Asked Questions Learn more about 1-Year Sharpe Ratio →
What does a 1-Year Sharpe Ratio of -0.04 mean?
Ruentex Industries (TPE:2915) has a 1-Year Sharpe Ratio of -0.04 as of Sep. 03, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for Ruentex Industries and its competitors.
Is Ruentex Industries' 1-Year Sharpe Ratio too high?
Ruentex Industries' current 1-Year Sharpe Ratio is -0.04. Overall, Ruentex Industries has a GF Score™ of 72/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Ruentex Industries' 1-Year Sharpe Ratio compare to competitors?
Ruentex Industries' 1-Year Sharpe Ratio of -0.04 can be compared against companies in the Manufacturing - Apparel & Accessories 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 Manufacturing - Apparel & Accessories company?
A good 1-Year Sharpe Ratio depends on the Manufacturing - Apparel & Accessories 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 Ruentex Industries and its competitors. Ruentex Industries's current 1-Year Sharpe Ratio is -0.04. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Ruentex Industries stock overvalued right now?
Based on GuruFocus' analysis, Ruentex Industries (TPE:2915) is currently considered Modestly Overvalued. The stock's GF Value™ is NT$45.61, compared to a current price of NT$57.20 — trading 25.4% above its estimated fair value. The current 1-Year Sharpe Ratio is -0.04. Ruentex Industries' overall GF Score™ is 72/100 with 9 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 Ruentex Industries (TPE:2915), the current 1-Year Sharpe Ratio is -0.04 as of Sep. 03, 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 Ruentex Industries (TPE:2915) Overvalued in 2026?

Based on GuruFocus' analysis, Ruentex Industries stock appears to be overvalued. The current stock price of NT$57.20 is trading 25.4% above its estimated GF Value™ of NT$45.61. GuruFocus considers Ruentex Industries to be Modestly Overvalued.

Key valuation signals for TPE:2915:

  • 1-Year Sharpe Ratio: -0.04
  • GF Value™: NT$45.61 vs. price of NT$57.20 (25.4% above fair value)
  • GF Score™: 72/100 with 9 warning signs

No single metric tells the full story. See the TPE:2915 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Ruentex Industries Business Description

Address No.308, Bade Road, 13th Floor - 1, Section 2, Zhongshan District, Taipei, TWN
Ruentex Industries Ltd is principally engaged in textile businesses such as the manufacture, processing, dyeing, finishing, printing and marketing of woven fabrics, garments, knitted and woven products; construction businesses such as commissioning contractors to build residential housing and commercial buildings for lease and sale; and retail businesses involving the operation and management of department stores and markets as well as the import of goods for self-operated retail sales. Its segments are the Textile segment, the Retail segment, and the Hypermarket segment, which generate maximum revenue. The Group generates maximum revenue from Taiwan.
72GF Score

Get the complete analysis for TPE:2915

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

NT$57.20
Price
NT$45.61
GF Value