Over the past month, consensus earnings estimates for Interactive Brokers have been revised higher by an average of 7% for the next four quarters. Analysts now forecast fiscal 2026 EPS of $7.20, up from $6.80 just six weeks ago, and fiscal 2027 EPS of $8.65, up from $8.20 previously. These upward revisions reflect expectations for sustained growth in net interest income and a continuing increase in client account openings, which topped 1.5 million new accounts in 2025.

On January 26, 2026, Interactive Brokers was named one of three Zacks Rank #1 (Strong Buy) momentum stocks, alongside Northern Trust and Simmons First National. This designation follows a three-month price gain of 15% and persistent upside earnings revisions. Zacks’ proprietary factor-based model highlights IBKR’s accelerating trading volumes—averaging over 3.6 million executed trades per day—and its lean electronic-only model as key drivers of positive momentum.

Interactive Brokers has delivered average annual total returns of 54% over the past three years and 24% over the past ten years. So far in 2026, the firm’s performance is up 11%. The company serves more than 1.2 million clients, 84% of whom reside outside the U.S., positioning it for further international expansion. Its high gross margin of 96% and daily average executed volumes of $300 billion underscore the strength of its electronic trading platform.

Despite robust fundamentals, Interactive Brokers trades at a forward price-to-earnings ratio of 30, well above its five-year average of 20, and a price-to-sales ratio of 3.1 versus a historical 1.9. Investors should consider risks such as potential declines in benchmark interest rates, which could compress net interest revenue, and the impact of economic slowdowns on trading activity. Additional risks cited in the firm’s latest annual filing include systemic market events, regulatory changes, and the loss of key personnel.