Company Insights
Published on
April 22, 2026

How Many People Work at Interactive Brokers Group? Headcount and Employee Trends

Total Employees
3000
7.2% from last year
0
New Hires (YTD)
0
5% of total workforce
Departments
6
650 in Engineering
Locations
3
5,012 in New York, NY
  • Interactive Brokers Group, Inc. (Nasdaq: IBKR), headquartered in Greenwich, Connecticut, is a leading automated global electronic broker, reporting net revenues of $1.67 billion for Q1 2026, a significant increase from $1.43 billion in the previous year.
  • In April 2026, Interactive Brokers announced a 10% increase in dividends to $86 million, driven by higher customer trading volumes and lower regulatory fees, alongside a reported diluted earnings per share of $0.59 for the quarter.
  • The company serves a diverse client base, with 4.754 million client accounts as of March 2026, reflecting a 31% increase year-over-year, and notable metrics include 4.329 million Daily Average Revenue Trades (DARTs), which are 25% higher than the prior year.
  • Ideal buyers for Interactive Brokers include active traders and institutional investors seeking low-cost trading solutions, as the firm offers competitive commission rates averaging $2.74 per cleared order, addressing the pain point of high trading costs in the market.

Interactive Brokers Group Headcount Breakdown by Department

Interactive Brokers Group comprises six departments, with Operations and Engineering being the largest, each with a headcount of four. Information Technology and Finance follow closely, contributing two employees each. The balanced distribution across departments indicates a strong emphasis on both operational efficiency and technological advancement, essential for a securities firm. The presence of a dedicated Legal department, albeit smaller, highlights the importance of compliance and regulatory oversight in the industry.

Operations
4
Engineering
4
Information Technology
2
Finance
2
Legal
1
Other
3

Interactive Brokers Group Employees by Location

The company operates across three key locations, with the majority of its workforce based in Greenwich, Connecticut, which houses three employees. Washington, D.C., and Chicago, Illinois, each contribute one employee, while the 'Other' category accounts for eleven employees, suggesting a significant remote or distributed workforce. This geographic distribution reflects a strategic approach to talent acquisition, allowing the company to tap into diverse markets while maintaining a concentrated presence in its headquarters.

Greenwich, CT
3
Washington, District Of Columbia
1
Chicago, IL
1
Other
11
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