INTERACTIVE BROKERS GROUP IN's ticker is IBKR and the CUSIP is 45841N107. A total of 220 filers reported holding INTERACTIVE BROKERS GROUP IN in Q4 2016. The put-call ratio across all filers is 0.83 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2017 | $23,437,000 | +19.3% | 520,363 | -0.9% | 0.35% | +23.9% |
| Q2 2017 | $19,652,000 | +7.8% | 525,166 | 0.0% | 0.28% | +9.4% |
| Q1 2017 | $18,234,000 | -56.6% | 525,166 | -54.4% | 0.26% | -56.6% |
| Q4 2016 | $42,040,000 | +28.0% | 1,151,473 | +23.6% | 0.59% | +37.2% |
| Q3 2016 | $32,848,000 | +13.6% | 931,316 | +14.0% | 0.43% | +28.4% |
| Q2 2016 | $28,917,000 | – | 816,876 | – | 0.34% | – |
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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% |