The Competitive Landscape — Marex, Interactive Brokers, the Banks, and Why StoneX Is Different

StoneX competes against three very different sets of firms: large bulge-bracket banks (Goldman, JPMorgan, Morgan Stanley) in institutional services, Marex Group as the closest pure-play peer in commodities and clearing, and Interactive Brokers, Saxo Bank, and other retail platforms in the FOREX.com territory. Knowing how StoneX positions itself against each set — and what the genuine differentiators are — gives candidates the language to answer "Why StoneX over [competitor]?" with substance.