Dear Prospective Investor,


IBKR aims to provide an exceptionally inexpensive and versatile platform for our clients to manage their finances.

It is vitally important to us that our clients be better equipped, pay lower prices, and have other advantages so as to generate higher returns than the customers of other brokers.

In part, we achieve these goals by getting frequent feedback and advice, and by otherwise working with our users. Owning our shares provides increased motivation for our clients to work with us toward these goals.

Investment by passive investors, and by others who do not use our platform, tends to cause a run up in our share price. This makes it more difficult for our clients to purchase our shares.

You may be considering investing in IBKR. We would like to ask you not to buy our shares unless you become an active user of our platform prior to doing so.

Sincerely yours,

Thomas Peterffy

Monthly Metrics

Monthly Brokerage Metrics
For January 2020

View Press Release
February 3, 2020

Reports

Download PDF
2018 Annual Report

Results, Webcasts and Filings

Earnings Release
4th Quarter Earnings: January 21, 2020

Listen to Webcast
4th Quarter Earnings Call: January 21, 2020 - 4:30pm ET

SEC Filings
10-Q, 8-K, Form 4, DEF 14A, S8

Presentations

Goldman Sachs US Financial Services Conference
December 11th 2019
Press Release|
Investor Presentation|
Listen to Webcast

Baird Global Consumer, Technology & Services Conference
June 6th 2019
Press Release|
Investor Presentation|
Listen to Webcast

Sandler O'Neill Global Exchange and Brokerage Conference
June 5th 2019
Press Release|
Investor Presentation|
Listen to Webcast

Goldman Sachs US Financial Services Conference
December 5th 2018
Press Release|
Investor Presentation|
Listen to Webcast

Sandler O'Neill Global Exchange and Brokerage Conference
June 6th 2018
Press Release|
Investor Presentation

Nasdaq: IBKR Data is as of: February 24 2020 16:59
Current Price 55.31 Prior Day Close 55.04
Volume 611,000 % Change to Prior Day Close 0.49% 

Market Data delayed approximately 15 min.


Transfer Agent

Computershare Trust Company, N.A.

1-800-662-7232 in the U.S.
1-781-575-4238 outside the U.S.


Disclosure

Please note that IBG Investor Relations does not provide assistance or support for inquiries relating to the trading or brokerage operations of IBKR subsidiaries.
All such inquiries should be directed to Interactive Brokers Customer Service.