World Known MFG (Cayman) (TPE:4581) 1-Year Sharpe Ratio: -0.39 (As of Sep. 03, 2026)

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Director of Data and Quant Analytics at GuruFocus
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Founder & CEO of GuruFocus
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.

TPE:4581 World Known MFG (Cayman) Ltd TPE:4581
87 GF Score
Price NT$48.30
GF Value NT$48.73
Valuation Fairly Valued
! 5 Warning Signs
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What is World Known MFG (Cayman) 1-Year Sharpe Ratio?

World Known MFG (Cayman) TPE:4581 +1.58% 87 1-Year Sharpe Ratio is -0.39 as of Sep. 03, 2026. GuruFocus rates TPE:4581 with a GF Score™ of 87/100 and a GF Value™ of NT$48.73 (Fairly Valued). The stock has 5 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), World Known MFG (Cayman)'s 1-Year Sharpe Ratio is -0.39.


World Known MFG (Cayman)  (TPE:4581) 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.


World Known MFG (Cayman) 1-Year Sharpe Ratio Related Terms


TPE:4581 vs ORLY, AZO, GPC: 1-Year Sharpe Ratio Comparison

For the Auto Parts subindustry, World Known MFG (Cayman)'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.


World Known MFG (Cayman) 1-Year Sharpe Ratio vs Vehicles & Parts Industry

For the Vehicles & Parts industry and Consumer Cyclical sector, World Known MFG (Cayman)'s 1-Year Sharpe Ratio distribution charts can be found below:

* The bar in red indicates where World Known MFG (Cayman)'s 1-Year Sharpe Ratio falls into.


TPE:4581
87GF Score
World Known MFG (Cayman) Ltd TPE:4581
1-Year Sharpe Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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World Known MFG (Cayman) 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 -0.39 mean?
World Known MFG (Cayman) (TPE:4581) has a 1-Year Sharpe Ratio of -0.39 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 World Known MFG (Cayman) and its competitors.
Is World Known MFG (Cayman)'s 1-Year Sharpe Ratio too high?
World Known MFG (Cayman)'s current 1-Year Sharpe Ratio is -0.39. Overall, World Known MFG (Cayman) has a GF Score™ of 87/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does World Known MFG (Cayman)'s 1-Year Sharpe Ratio compare to ORLY and AZO?
World Known MFG (Cayman)'s 1-Year Sharpe Ratio of -0.39 can be compared against companies in the Vehicles & Parts 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 Vehicles & Parts company?
A good 1-Year Sharpe Ratio depends on the Vehicles & Parts 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 World Known MFG (Cayman) and its competitors. World Known MFG (Cayman)'s current 1-Year Sharpe Ratio is -0.39. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is World Known MFG (Cayman) stock overvalued right now?
Based on GuruFocus' analysis, World Known MFG (Cayman) (TPE:4581) is currently considered Fairly Valued. The stock's GF Value™ is NT$48.73, compared to a current price of NT$48.30 — trading 0.9% below its estimated fair value. The current 1-Year Sharpe Ratio is -0.39. World Known MFG (Cayman)'s overall GF Score™ is 87/100 with 5 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 World Known MFG (Cayman) (TPE:4581), the current 1-Year Sharpe Ratio is -0.39 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 World Known MFG (Cayman) (TPE:4581) Overvalued in 2026?

Based on GuruFocus' analysis, World Known MFG (Cayman) stock appears to be undervalued. The current stock price of NT$48.30 is trading 0.9% below its estimated GF Value™ of NT$48.73. GuruFocus considers World Known MFG (Cayman) to be Fairly Valued.

Key valuation signals for TPE:4581:

  • 1-Year Sharpe Ratio: -0.39
  • GF Value™: NT$48.73 vs. price of NT$48.30 (0.9% below fair value)
  • GF Score™: 87/100 with 5 warning signs

No single metric tells the full story. See the TPE:4581 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


World Known MFG (Cayman) Business Description

Address Oleander Way, 802 West Bay Road, P.O. Box 32052, The Grand Pavilion Commercial Centre, Grand Cayman, CYM, KYI-1208
World Known MFG (Cayman) Ltd is involved in the manufacturing and selling the energy-saving and carbon-reducing parts of commercial vehicle engines, ADB calipers, rear panels of brake pads, bend pipes and accessories of turbocharger, cases of flywheels, cases of swing arms, exhaust manifolds, braces, core shafts, parts for braking system of wind power generator and processed products of machinery parts for various industries. The majority of the revenue is generated from the sale of Automotive parts. The company's geographical segments include America, Asia, and other countries. The company's segment consists of the precision casting processing department, offering products and managing related technologies and marketing strategies.
87GF Score

Get the complete analysis for TPE:4581

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

NT$48.30
Price
NT$48.73
GF Value