INTERACTIVE BROKERS GROUP IN's ticker is IBKR and the CUSIP is 45841N107. A total of 203 filers reported holding INTERACTIVE BROKERS GROUP IN in Q2 2017. The put-call ratio across all filers is 1.00 and the average weighting 0.7%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2018 | $338,000 | -54.1% | 5,022 | -74.5% | 0.03% | -58.2% |
| Q2 2017 | $737,000 | -83.9% | 19,682 | -84.3% | 0.07% | -88.0% |
| Q4 2016 | $4,568,000 | -7.6% | 125,105 | -10.8% | 0.56% | +3.1% |
| Q3 2016 | $4,945,000 | +136.8% | 140,213 | +137.7% | 0.54% | +105.7% |
| Q2 2016 | $2,088,000 | +207.1% | 58,975 | +241.2% | 0.26% | +182.8% |
| Q1 2016 | $680,000 | +62.7% | 17,283 | +80.4% | 0.09% | -21.2% |
| Q4 2015 | $418,000 | -19.0% | 9,578 | -36.9% | 0.12% | -41.6% |
| Q1 2015 | $516,000 | -65.3% | 15,182 | -74.5% | 0.20% | -76.1% |
| Q3 2014 | $1,486,000 | +124.1% | 59,559 | +109.3% | 0.84% | +141.1% |
| Q2 2014 | $663,000 | -48.3% | 28,463 | -46.0% | 0.35% | -31.6% |
| Q4 2013 | $1,283,000 | – | 52,702 | – | 0.51% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Greenwich Wealth Management LLC | 3,117,859 | $269,882 | 28.52% |
| Oakcliff Capital Partners, LP | 339,647 | $29,399,844 | 20.19% |
| BROOKTREE CAPITAL MANAGEMENT | 169,864 | $14,703,428 | 12.28% |
| Teton Capital Partners | 550,174 | $47,623,061 | 10.22% |
| Bares Capital Management | 2,566,395 | $222,147,151 | 9.49% |
| ABRAMS BISON INVESTMENTS, LLC | 929,600 | $80,466,176 | 8.84% |
| RV Capital GmbH | 288,747 | $24,993,940 | 7.63% |
| Bronte Capital Management Pty Ltd. | 841,228 | $72,816,696 | 7.34% |
| Owls Nest Partners IA, LLC | 230,278 | $19,932,864 | 6.46% |
| AWH Capital, L.P. | 79,500 | $6,881,520 | 6.13% |