For brokers

ICAP Securities & Derivatives Exchange is a London-based stock exchange providing UK and international companies with access to capital through the ISDX Growth Market and ISDX Main Board.

ISDX Secondary Market is a trading venue for securities listed or unlisted (non Regulated Market securities) on other EU markets.


Why become a broker member?

ICAP Securities & Derivatives Exchange offers market participants a choice of cost-effective trading services to facilitate both on- and off-exchange activities in listed and unlisted securities.

Find out why you should become a broker member

How to apply

Find details of the ICAP Securities & Derivatives Exchange Membership Application process

Find out how to apply to be an ICAP Securities & Derivatives Exchange broker

Trading data

Information and trading data on securities admitted to the Exchange.

Find out about trading data on the Exchange

Current brokers

Brokers who trade in ICAP Securities & Derivatives Exchange securities.

View the current list of ICAP Securities & Derivatives Exchange members

Trading guidance

Guidance exists to assist members who wish to trade on the Exchange.

Read our guidance

Broker fees

We do not charge to trade ISDX Growth Market securities or ISDX Main Board securities and there are no charges to become a member of ISDX.