Interactive Brokers
IBKR
90.69
+2.31
+2.61%
Interactive Brokers
US · IBKR
#106 by market cap
Listed 1970
+2.61%
90.69
+2.31
+2.61%
Collector offline (last heartbeat: 308384s ago)
· 2026-09-18 20:02
Pre-market
89.84
+1.65%
After-hours
90.69
0.00%
Overnight
89.50
+1.27%
- Market cap
- 41.09B
- P/E (TTM)i
- 35.99
- P/Bi
- 6.96
- EPSi
- 2.22
- Div yieldi
- 0.36%
- 52W posi
- 80%
Reader sentiment
Are you bullish or bearish on IBKR?
Anonymous reader poll. Unscientific, not investment advice.
About Interactive Brokers
Interactive Brokers Group, Inc. is an investment holding company, which engages in broker or dealer and proprietary trading businesses. It offers custody and service accounts for hedge and mutual funds, exchange-traded funds, registered investment advisors, proprietary trading groups, introducing brokers, and individual investors. The company was founded by Thomas Pechy Peterffy in 1977 and is headquartered in Greenwich, CT.
- Founded
- 1977
- CEO
- Mr. Milan Galik
- Employees
- 3,182
- Headquarters
- Greenwich, Connecticut, United States of America
- Fiscal year end
- 12-31
- Website
- interactivebrokers.com
Company profile
- Exchange
- US
- Symbol
- IBKR
- Market-cap rank
- #106
- Listing date
- 1970-01-01
- Market cap
- 41.09B
- Float cap
- 39.29B
- Shares out
- 453.08M
- Float shares
- 433.23M
Sectors & themes
Quote time 2026-09-18 20:02:13 · For reference only, not investment advice.