NASDAQ:IBKR | PE Ratio | Interactive Brokers Group, Inc.

Historical market capitalization divided by trailing-four-quarter filed net income.

Available history
2011-06-30 to 2016-03-31
Data captured

Historical PE Ratio

DatePE Ratio
2016-03-310.75
2015-12-311.68
2014-12-319.57
2011-09-307.36
2011-06-3019.37