INTERACTIVE BROKERS GROUP IN's ticker is and the CUSIP is 45841N907. A total of 2 filers reported holding INTERACTIVE BROKERS GROUP IN in Q2 2013. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2016 | $1,890,000 | -12.9% | 53,400 | -3.3% | 0.00% | -33.3% |
| Q1 2016 | $2,170,000 | -35.6% | 55,200 | -28.6% | 0.00% | -25.0% |
| Q4 2015 | $3,370,000 | +77.5% | 77,300 | +60.7% | 0.00% | +100.0% |
| Q3 2015 | $1,899,000 | -22.3% | 48,100 | -18.2% | 0.00% | 0.0% |
| Q2 2015 | $2,444,000 | +155.6% | 58,800 | +109.3% | 0.00% | +100.0% |
| Q1 2015 | $956,000 | -9.2% | 28,100 | -22.2% | 0.00% | 0.0% |
| Q4 2014 | $1,053,000 | +67.4% | 36,100 | +43.3% | 0.00% | 0.0% |
| Q3 2014 | $629,000 | -2.2% | 25,200 | -8.7% | 0.00% | 0.0% |
| Q2 2014 | $643,000 | +128.0% | 27,600 | +112.3% | 0.00% | – |
| Q1 2014 | $282,000 | -57.7% | 13,000 | -52.6% | 0.00% | -100.0% |
| Q4 2013 | $667,000 | +46.9% | 27,400 | +13.2% | 0.00% | 0.0% |
| Q3 2013 | $454,000 | +208.8% | 24,200 | +163.0% | 0.00% | – |
| Q2 2013 | $147,000 | – | 9,200 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SIMPLEX TRADING, LLC | 181,500 | $15,710 | 0.01% |
| IMC-Chicago, LLC | 51,600 | $4,466,496 | 0.00% |
| GROUP ONE TRADING, L.P. | 14,100 | $1,220,496 | 0.00% |
| JANE STREET GROUP, LLC | 51,800 | $4,483,808 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |