FERG vs IBKR Comparison

Ferguson distributes plumbing and HVAC products to North American repair, maintenance, and improvement, new construction, and civil infrastructure markets. It serves over 1 million customers and sources products from 37,000 suppliers. Ferguson engages customers through approximately 1,700 North American branches, over the phone, online, and in residential showrooms. The firm sold its UK business in 2021 and is now solely focused on the North American market.

Interactive Brokers is a large, automated retail and institutional brokerage that boasted nearly $780 billion in customer equity at the end of 2025. The company cut its teeth as a market maker, introducing US financial markets to automated and algorithmic training before expanding into brokerage services in 1993. The firm has a wide-ranging client base, with its best-in-class order execution and extremely low margin lending rates catering to a sophisticated audience of hedge funds, proprietary traders, and introducing brokers that account for about 45% of the firm's commissions. With operations spanning more than 170 electronic exchanges, 40 countries, and 29 currencies, Interactive Brokers caters to a global clientele, with more than 80% of client accounts sitting outside the US.