The role of the broker has commonly been found in equities, commodities, derivatives and even insurance and real estate markets since the beginning of the modern era. And until the dawn of the internet age, most brokers operated by phone. Clients could phone in their orders of trades, and brokers would buy and sell assets on behalf of their client’s accounts for a percentage-based commission.
Most retail forex brokerages act in the role of dealers, often taking the other side of a trade in order to provide liquidity for traders. Brokers make money with this activity by charging a small fee through a bid-ask spread. Before the emergence of retail forex brokerages, individual trading amounts less than US$1 million were discouraged from entering the market by high bid-ask spreads.4)
With an internet connection and a computer or mobile phone, traders can now open an account and trade in a market that was previously only accessible to banks, large companies and financial institutions, and very wealthy individuals. Brokers also offer services that can be valuable in assisting traders to understand price movements and potentially make profits.