INTERACTIVE BROKERS GROUP IN's ticker is and the CUSIP is 45841N957. A total of 2 filers reported holding INTERACTIVE BROKERS GROUP IN in Q4 2016. The put-call ratio across all filers is - and the average weighting 0.0%.
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
SIMPLEX TRADING, LLC | 239 | $1,031,000 | 0.00% |
GROUP ONE TRADING, L.P. | 2,600 | $112,000 | 0.00% |
CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |