INTERACTIVE BROKERS GROUP IN's ticker is IBKR and the CUSIP is 45841N107. A total of 130 filers reported holding INTERACTIVE BROKERS GROUP IN in Q2 2013. The put-call ratio across all filers is 1.81 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2016 | $535,000 | -51.9% | 15,100 | -53.8% | 0.06% | -54.0% |
| Q1 2015 | $1,112,000 | -41.5% | 32,700 | -49.8% | 0.14% | -41.4% |
| Q4 2014 | $1,901,000 | +16.8% | 65,200 | 0.0% | 0.24% | +10.7% |
| Q3 2014 | $1,627,000 | +7.1% | 65,200 | 0.0% | 0.21% | +9.2% |
| Q2 2014 | $1,519,000 | +178.2% | 65,200 | +158.7% | 0.20% | +172.2% |
| Q1 2014 | $546,000 | -10.9% | 25,200 | 0.0% | 0.07% | -16.3% |
| Q4 2013 | $613,000 | +29.6% | 25,200 | 0.0% | 0.09% | +16.2% |
| Q3 2013 | $473,000 | +17.7% | 25,200 | 0.0% | 0.07% | +10.4% |
| Q2 2013 | $402,000 | – | 25,200 | – | 0.07% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Greenwich Wealth Management LLC | 5,717,949 | $454,120,000 | 37.10% |
| Owls Nest Partners IA, LLC | 352,523 | $27,997,000 | 10.68% |
| Teton Capital Partners | 1,136,000 | $90,221,000 | 10.17% |
| Oakcliff Capital Partners, LP | 261,847 | $20,796,000 | 9.50% |
| THUNDERBIRD PARTNERS LLP | 925,664 | $73,516,000 | 8.48% |
| Bares Capital Management | 5,187,311 | $411,976,000 | 8.24% |
| BROOKTREE CAPITAL MANAGEMENT | 140,132 | $11,129,000 | 6.80% |
| Bronte Capital Management Pty Ltd. | 856,785 | $68,046,000 | 4.49% |
| One01 Capital, LP | 112,719 | $8,952,000 | 3.45% |
| Azora Capital LP | 268,963 | $21,361,000 | 3.34% |