Who is the biggest forex broker in the world?
IC Markets is the largest forex broker by trading volume, with over $774 billion in forex trading volume in the third quarter of 2021 alone, according to data compiled by Finance Magnates. IC Markets is also well-known as an excellent option for algorithmic traders due to its great pricing and execution. Check out our full-length review of IC Markets, and algo traders (or traders who want to learn about HFT systems) can check out our popular guide to high-frequency trading.