From the second half of the 19th century, official stock markets in Paris were operated by the Compagnie des agents de change, directed by the elected members of a stockbrokers' syndical council.
The number of dealers in each of the different trading areas of the Bourse was limited.
There were around 60 agents de change (the official stockbrokers).
An agent de change had to be a French citizen, be
nominated by a former agent or his estate, and be approved by the Minister of Finance, and he was appointed by decree of the President of the Republic.
Officially, the agents de change could not trade for their own account nor even be a counterpart to someone who wanted to buy or sell securities with their aid; they were strictly brokers, that is, intermediaries.
In the financial literature, the Paris Bourse is hence referred to as order-driven market, as opposed to quote-driven markets or dealer markets, where price-setting is handled by a dealer or market-maker.
In Paris, only agents de change could receive a commission, at a rate fixed by law, for acting as an intermediary.
However, parallel arrangements were usual in order to favor some clients' quote.
The Commodities Exchange was housed in the same building until 1889, when it moved to the present Bourse de commerce.

Moreover, until about the middle of the 20th century, a parallel market known as "La Coulisse" was in operation.

Until the late 1980s, the market operated as an open outcry exchange, with the agents de change meeting on the exchange floor of the Palais Brongniart.
In 1986, the Paris Bourse started to implement an electronic trading system.
This was known generically as CATS (Computer Assisted Trading System), but the Paris version was called CAC (Cotation Assistée en Continu).
By 1989, quotations were fully automated.
The Palais Brongniart hosted the French financial derivatives exchanges MATIF and MONEP, until they were fully automated in 1998.
In the late 1990s, the Paris Bourse launched the Euronext initiative, an alliance of several European stock exchanges.
From the second half of the 19th century, official stock markets in Paris were operated by the Compagnie des agents de change, directed by the elected members of a stockbrokers' syndical council. The number of dealers in each of the different trading areas of the Bourse was limited. There were around 60 agents de change (the official stockbrokers). An agent de change had to be a French citizen, be
nominated by a former agent or his estate, and be approved by the Minister of Finance, and he was appointed by decree of the President of the Republic. Officially, the agents de change could not trade for their own account nor even be a counterpart to someone who wanted to buy or sell securities with their aid; they were strictly brokers, that is, intermediaries. In the financial literature, the Paris Bourse is hence referred to as order-driven market, as opposed to quote-driven markets or dealer markets, where price-setting is handled by a dealer or market-maker. In Paris, only agents de change could receive a commission, at a rate fixed by law, for acting as an intermediary. However, parallel arrangements were usual in order to favor some clients' quote. The Commodities Exchange was housed in the same building until 1889, when it moved to the present Bourse de commerce.
Moreover, until about the middle of the 20th century, a parallel market known as "La Coulisse" was in operation.
Until the late 1980s, the market operated as an open outcry exchange, with the agents de change meeting on the exchange floor of the Palais Brongniart. In 1986, the Paris Bourse started to implement an electronic trading system. This was known generically as CATS (Computer Assisted Trading System), but the Paris version was called CAC (Cotation Assistée en Continu). By 1989, quotations were fully automated. The Palais Brongniart hosted the French financial derivatives exchanges MATIF and MONEP, until they were fully automated in 1998. In the late 1990s, the Paris Bourse launched the Euronext initiative, an alliance of several European stock exchanges.
Palais Brongniart