Cotation Assistée en Continu (CAC)

Page Summary

The Cotation Assistée en Continu (CAC) was an electronic trading system used in the 1980s and 1990s by the French Stock Exchange called the Paris Bourse.


In 1986 the system was introduced and it went live in 1989. People also use CAC to refer to the CAC40, the most prominent French stock index, and the Compagnie des Agents de Change, a group of French brokers. The Toronto Stock Exchange used the CAC system to build its CATS system (Computer Assisted Trading System) in the 1990s. Euronext still uses the Nouveau Système de Cotation technology used in the CAC system today. The CAC system used a double-action algorithm to set prices and match orders.  


eToro is a multi-asset investment platform. The value of your investments may go up or down. Leveraged and speculative product. Not suitable for all investors. You should consider whether you can afford to take the high risk of losing your money. Capital is at risk. 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 does not amount to investment advice. The value of your investments may go up or down. Your capital is at risk. Crypto assets are unregulated& highly speculative. No consumer protection. Capital 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.


Please enter your comment!
Please enter your name here

This site is registered on as a development site.