Repsol (MIL:1REP) 3-Year Sharpe Ratio: N/A (As of Sep. 02, 2026)

Author: Vera Yuan Vera Yuan
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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.

MIL:1REP Repsol SA MIL:1REP
39 GF Score
Price €28.00
GF Value €15.97
Valuation Significantly Overvalued
! 6 Warning Signs
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What is Repsol 3-Year Sharpe Ratio?

The 3-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk over the past three years. As of today (2026-09-02), Repsol's 3-Year Sharpe Ratio is Not available.


Repsol  (MIL:1REP) 3-Year Sharpe Ratio Explanation

The 3-Year Sharpe Ratio inidicates the risk-adjusted return of an investment over the past three years. It is calculated as the annualized result of the average three-year monthly excess returns divided by its standard deviation in the three-year period. 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.


Repsol 3-Year Sharpe Ratio Related Terms


MIL:1REP vs XOM, CVX: 3-Year Sharpe Ratio Comparison

For the Oil & Gas Integrated subindustry, Repsol's 3-Year Sharpe Ratio, along with its competitors' market caps and 3-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.


Repsol 3-Year Sharpe Ratio vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Repsol's 3-Year Sharpe Ratio distribution charts can be found below:

* The bar in red indicates where Repsol's 3-Year Sharpe Ratio falls into.


MIL:1REP
39GF Score
Repsol SA MIL:1REP
3-Year Sharpe Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Repsol 3-Year Sharpe Ratio Calculation

The 3-Year Sharpe Ratio measures the performance of an investment such as a stock or portfolio compared to a risk-free asset in the last three years. A stock / portfolio's 3-Year Sharpe Ratio can be calculated by dividing the difference between the three-year average monthly returns of the investment and the risk-free rate, by the standard deviation of the investment returns over the past three years.

Is Repsol (MIL:1REP) Overvalued in 2026?

Based on GuruFocus' analysis, Repsol stock appears to be overvalued. The current stock price of €28.00 is trading 75.3% above its estimated GF Value™ of €15.97. GuruFocus considers Repsol to be Significantly Overvalued.

Key valuation signals for MIL:1REP:

  • 3-Year Sharpe Ratio: N/A
  • GF Value™: €15.97 vs. price of €28.00 (75.3% above fair value)
  • GF Score™: 39/100 with 6 warning signs

No single metric tells the full story. See the MIL:1REP stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Repsol Business Description

Industry EnergyOil & Gas
Address Calle Mendez Alvaro, 44, Madrid, ESP, 28045
Repsol is a Spanish integrated oil and gas firm. In 2025, production was 548,000 barrels of oil equivalent a day (34% liquids), and proven reserves stood at 1.75 billion barrels of oil equivalent (36% oil). It also operates a downstream segment with refining capacity of 1.0 million barrels a day and holds 6 GW of installed renewable power generation capacity.
39GF Score

Get the complete analysis for MIL:1REP

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

€28.00
Price
€15.97
GF Value