Maroc Telecom (CAS:IAM) 1-Year Sharpe Ratio: -1.32 (As of Jul. 14, 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.
Reviewed by: Charlie Tian Charlie Tian
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.

CAS:IAM Maroc Telecom SA CAS:IAM
79 GF Score
Price MAD90.80
GF Value MAD99.35
Valuation Fairly Valued
! 4 Warning Signs
View Full Analysis

What is Maroc Telecom 1-Year Sharpe Ratio?

Maroc Telecom CAS:IAM -0.77% 79 1-Year Sharpe Ratio is -1.32 as of Jul. 14, 2026. GuruFocus rates CAS:IAM with a GF Score™ of 79/100 and a GF Value™ of MAD99.35 (Fairly Valued). The stock has 4 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 (2026-07-14), Maroc Telecom's 1-Year Sharpe Ratio is -1.32.

Maroc Telecom  (CAS:IAM) 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.

Maroc Telecom 1-Year Sharpe Ratio Related Terms

CAS:IAM vs TMUS, VZ, T: 1-Year Sharpe Ratio Comparison

For the Telecom Services subindustry, Maroc Telecom'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.

Maroc Telecom 1-Year Sharpe Ratio vs Telecommunication Services Industry

For the Telecommunication Services industry and Communication Services sector, Maroc Telecom's 1-Year Sharpe Ratio distribution charts can be found below:

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


CAS:IAM
79GF Score
Maroc Telecom SA CAS:IAM
1-Year Sharpe Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Maroc Telecom 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 -1.32 mean?
Maroc Telecom (CAS:IAM) has a 1-Year Sharpe Ratio of -1.32 as of Jul. 14, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for Maroc Telecom and its competitors.
Is Maroc Telecom's 1-Year Sharpe Ratio too high?
Maroc Telecom's current 1-Year Sharpe Ratio is -1.32. Overall, Maroc Telecom has a GF Score™ of 79/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Maroc Telecom's 1-Year Sharpe Ratio compare to TMUS and VZ?
Maroc Telecom's 1-Year Sharpe Ratio of -1.32 can be compared against companies in the Telecommunication Services 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 Telecommunication Services company?
A good 1-Year Sharpe Ratio depends on the Telecommunication Services 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 Maroc Telecom and its competitors. Maroc Telecom's current 1-Year Sharpe Ratio is -1.32. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Maroc Telecom stock overvalued right now?
Based on GuruFocus' analysis, Maroc Telecom (CAS:IAM) is currently considered Fairly Valued. The stock's GF Value™ is MAD99.35, compared to a current price of MAD90.80 — trading 8.6% below its estimated fair value. The current 1-Year Sharpe Ratio is -1.32. Maroc Telecom's overall GF Score™ is 79/100 with 4 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 Maroc Telecom (CAS:IAM), the current 1-Year Sharpe Ratio is -1.32 as of Jul. 14, 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 Maroc Telecom (CAS:IAM) Overvalued in 2026?

Based on GuruFocus' analysis, Maroc Telecom stock appears to be undervalued. The current stock price of MAD90.80 is trading 8.6% below its estimated GF Value™ of MAD99.35. GuruFocus considers Maroc Telecom to be Fairly Valued.

Key valuation signals for CAS:IAM:

  • 1-Year Sharpe Ratio: -1.32
  • GF Value™: MAD99.35 vs. price of MAD90.80 (8.6% below fair value)
  • GF Score™: 79/100 with 4 warning signs

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

Maroc Telecom Business Description

Other Exchanges IAM:FranceMSPA:Germany
Address Avenue Annakhil, Hay Riad, Rabat, MAR
Maroc Telecom SA telecommunications operator in the Kingdom of Morocco. The company provides a wide range of services covering Fixed-Line and Mobile communications, data transfer, and other value-added services. It operates in the Fixed-Line telephony, Mobile telephony and Internet segments. The Fixed-Line and Mobile operating segments are combined within the Services Division (DGS) and the Networks and Systems Division. The company derives majority revenues from Morocco.
79GF Score

Get the complete analysis for CAS:IAM

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

MAD90.80
Price
MAD99.35
GF Value