INTERACTIVE BROKERS GROUP IN's ticker is IBKR and the CUSIP is 45841N107. A total of 253 filers reported holding INTERACTIVE BROKERS GROUP IN in Q1 2019. The put-call ratio across all filers is 1.80 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2020 | $28,000 | -6.7% | 650 | 0.0% | 0.01% | 0.0% |
| Q4 2019 | $30,000 | -55.2% | 650 | -47.8% | 0.01% | -55.6% |
| Q3 2019 | $67,000 | -23.9% | 1,246 | -23.3% | 0.02% | -25.0% |
| Q2 2019 | $88,000 | -53.4% | 1,625 | -55.4% | 0.02% | -55.6% |
| Q1 2019 | $189,000 | -19.6% | 3,647 | -15.1% | 0.05% | -28.9% |
| Q4 2018 | $235,000 | -1.3% | 4,296 | +0.0% | 0.08% | -8.4% |
| Q3 2018 | $238,000 | -14.1% | 4,294 | +0.0% | 0.08% | -21.7% |
| Q2 2018 | $277,000 | +4.1% | 4,293 | +8.6% | 0.11% | +7.1% |
| Q1 2018 | $266,000 | +23.1% | 3,952 | +8.5% | 0.10% | +32.0% |
| Q4 2017 | $216,000 | +31.7% | 3,641 | +0.0% | 0.08% | +33.9% |
| Q3 2017 | $164,000 | +20.6% | 3,640 | +0.1% | 0.06% | +14.3% |
| Q2 2017 | $136,000 | -10.5% | 3,638 | -16.8% | 0.05% | -15.5% |
| Q1 2017 | $152,000 | -13.1% | 4,371 | -8.6% | 0.06% | -27.5% |
| Q4 2016 | $175,000 | – | 4,782 | – | 0.08% | – |
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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% |