Trade now on the CAC 40!
CAC 40

How to analyse the CAC 40 index rate?

Trade now on the CAC 40!
BUY   SELL
78% of retail CFD accounts lose money - eToro.com
 
Chart provided by Tradingview

If you wish to take a position online of the major French stock market index, the CAC 40, then you will first need to prepare comprehensive analyses. In this article dedicated to this stock market asset you can learn all you need to know about the operation and the function of the CAC 40, its composition as well as the factors you should take into consideration before starting to trade in it online.  

Latest news

Yield and dividends on the shares of the CAC 40 in 2021

11/01/2022 - 09h37

Find out what dividends were paid out by CAC 40 companies in 2021 as well as the strongest yielding stocks in recent years and their average annual yield.

Elements to consider before investing in this asset

Analysis N°1

Data relating to the French economy such as the GDP, the purchasing power and the unemployment rate.

Analysis N°2

All the policy decisions aimed at assisting French companies to become more profitable (changes in the tax rates, premiums etc...).

Analysis N°3

Major news relating to companies that have more weight in the calculation of this stock market index.

Analysis N°4

The correlation with other worldwide stock market indices, notably those of countries with greater economic strength such as the United States and Japan which are often correlated to the CAC 40.

Analysis N°5

Foreign exchange rates between the Euro and other currencies that will impact the French economy.

Analysis N°6

Major changes in economic policy at the heart of the European Union.

78% of retail CFD accounts lose money. This is an advert for trading CFDs on eToro

What is the CAC 40 and what does this stock market index represent?

Let us initially examine the major factors of the CAC 40 Index that you should know to be able to analyse this index correctly.

The CAC 40 is a French stock market Index which, as its name suggests, is composed of the top 40 French companies quoted on the Paris Euronext stock market. This index is therefore part of one of the leaders of the European financial marketplaces, Euronext, and alone represents over 80% of the French financial markets.

The companies of which the CAC 40 stock market index is composed are selected from among the top 100 French companies from different activity sectors that represent as objectively as possible the state and the health of the French economy.

From a historical point of view, we would note that the CAC 40 stock market index was created on the 31 December 1987 when its initial quote was for 1,000 points. It was the ‘Compagnie des Agents de Change’, hence the initials CAC, that created this index following the crash of 1987. However since then things have changed. The initials now represent the name ‘Cotation Assistée en Continu’ simply because the rate for this index is updated every 15 seconds during the opening hours from Monday to Friday, 9 a.m. to 5.30 p.m.

Of course, the list of companies represented on the CAC 40 Index changes over time, as with other international stock market indices. Certain companies exit this index and others with a higher stock market capital take their place.

However, certain particularly solid companies have been included in the CAC 40 since it was first created. These are as follows: Accor, Air Liquide, Carrefour, Danone, Lafarge-Holcim, l’Oreal, LVMH, Michelin, Saint Gobain, Sanofi, Société Générale and Vivendi. It should also be noted that since its creation 32 years ago, 94 French companies have at one time or another been included in this index.

 

How is the CAC 40 stock market index rate calculated?

Understanding the operation of the CAC 40 and its composition is clearly very important but it is also necessary to know how its rate is calculated. This is what we shall now explain.

To understand this method of calculation, it should first be remembered that in December 2003 the CAC 40 adopted a floating stock market capital calculation method that takes into account the number of shares available for purchase on the market by the quoted company. This modified method of calculation aims to be close to that used already for the major international stock market indices.

To summarise, the calculation of the CAC 40 rate is based on the stock market capital of the companies of which it is composed and it is obtained through the multiplication of the number of shares of each company on the market by the price of the shares.

Concerning the management of the CAC 40 index, notably the updates of the assets of which it is composed, it is the scientific Board of the Euronext stock market indices, composed of a number of independent experts of these stock market indices, that is responsible for these revisions and decides therefore which companies enter or exit this index with the aim of providing a fair representation. This board of eight independent experts from universities, industry and analysts meet every three months, on the third Friday in March, June, September, and December. When making their decisions they take into account the transaction volume of the company’s shares, the representation in the activity sectors on a national level, and the fluidity and regular trading of the assets.

 

Historical evolution of the CAC 40 :

 

A technical analysis of the CAC 40 index rate and the indicators to follow:

The second analysis you should use to study the growth possibilities of the CAC 40 index is the technical analysis.

This is based uniquely on the study of this index’s charts and its current and historical rates. To complete a comprehensive technical analysis it is however important to have some understanding of the methodology and principal technical trend and volatility indicators as follows:

The more indicators you use the more pertinent and precise your analyses will be. Of course, for this you should pay careful attention to the charts you use for this analysis and in particular favour those that can be personalised to your requirements. These charts, available from online brokers, will actually enable you to generate different displays of curves, timelines and indicators for a clearer visibility. Then you simply have to interpret the movements that you observe on your monitor to obtain the required signals.

We would nonetheless draw your attention to the fact that this technical analysis should never be used alone, always with an accompanying comprehensive fundamental analysis, whatever the asset you are studying.

Frequently Asked Questions

Where can I follow the CAC 40 course live?

The price of the CAC 40 stock market index can be viewed live from many websites specializing in the stock market and you can also find real-time graphs of this value on your broker's trading platform with valuable and customizable technical indicators . Note that the CAC 40 shares are listed on the Euronext Paris market.

Can we speculate directly on the price of the CAC 40?

While it is of course possible to trade and even buy stocks that are listed on the CAC 40 stock index, know that it is also possible to speculate on this index directly. The price of the CAC 40 is a value on which you can speculate upwards or downwards through CFDs or contracts on the difference, accessible from online trading platforms.

What influences the price of the CAC 40?

As we have seen, the price of the CAC 40 is influenced above all by the evolution of the price of the shares that make it up and more specifically still by the price of the shares of listed companies with the largest capitalization. We can also anticipate its variations by studying the economic health of France in general with the indicators published each month or even by following the decisions of the ECB which influence the euro.

eToro is a multi-asset platform which offers both investing in stocks and cryptoassets, as well as trading CFDs.

Please note that CFDs are complex instruments and come with a high risk of losing money rapidly due to leverage. 78% of retail CFD accounts lose money. You should consider whether you can afford to take the high risk of losing your money.

Past performance is not an indication of future results. Trading history presented is less than 5 complete years and may not suffice as basis for investment decision.

Copy trading is a portfolio management service, provided by eToro (Europe) Ltd., which is authorised and regulated by the Cyprus Securities and Exchange Commission.

Cryptoasset investing is unregulated in some EU countries and the UK. No consumer protection. Your capital is at risk.

eToro USA LLC does not offer CFDs and makes no representation and assumes no liability as to the accuracy or completeness of the content of this publication, which has been prepared by our partner utilizing publicly available non-entity specific information about eToro.