Rubis SCA (WBO:RUI) 1-Year Sharpe Ratio: N/A (As of Aug. 10, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
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.
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Charlie Tian
Charlie Tian
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.

WBO:RUI Rubis SCA WBO:RUI
58 GF Score
Price €33.34
GF Value €26.63
Valuation Modestly Overvalued
! 8 Warning Signs
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What is Rubis SCA 1-Year Sharpe Ratio?

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 (2026-08-10), Rubis SCA's 1-Year Sharpe Ratio is Not available.

Rubis SCA  (WBO:RUI) 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.

Rubis SCA 1-Year Sharpe Ratio Related Terms

WBO:RUI vs MPC, VLO, PSX: 1-Year Sharpe Ratio Comparison

For the Oil & Gas Refining & Marketing subindustry, Rubis SCA'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.

Rubis SCA 1-Year Sharpe Ratio vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Rubis SCA's 1-Year Sharpe Ratio distribution charts can be found below:

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


WBO:RUI
58GF Score
Rubis SCA WBO:RUI
1-Year Sharpe Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Rubis SCA 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.

Is Rubis SCA (WBO:RUI) Overvalued in 2026?

Based on GuruFocus' analysis, Rubis SCA stock appears to be overvalued. The current stock price of €33.34 is trading 25.2% above its estimated GF Value™ of €26.63. GuruFocus considers Rubis SCA to be Modestly Overvalued.

Key valuation signals for WBO:RUI:

  • 1-Year Sharpe Ratio: N/A
  • GF Value™: €26.63 vs. price of €33.34 (25.2% above fair value)
  • GF Score™: 58/100 with 8 warning signs

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

Rubis SCA Business Description

Industry EnergyOil & Gas
Address 46, rue Boissiere, Paris, FRA, 75116
Rubis SCA specializes in bulk liquid storage and the distribution of petroleum products. The company's operated businesses are Rubis Terminal, Rubis Energie, and Rubis Support and Services. Rubis Terminal stores, and Rubis Renouvelables. Its customers include energy and chemical groups, energy traders, and hypermarkets. The company's business segments are; Energy Distribution and Renewable Electricity Production. The majority of its revenue is generated from the Energy Distribution segment, which includes the retail and distribution of fuels, heating oils, lubricants, liquefied gases, and bitumen, as well as logistics, which includes trading supply, refining activity, and shipping. Geographically, the company derives maximum revenue from the Caribbean followed by Africa and Europe.
58GF Score

Get the complete analysis for WBO:RUI

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

€33.34
Price
€26.63
GF Value