INTERACTIVE BROKERS GROUP IN's ticker is IBKR and the CUSIP is 45841N107. A total of 257 filers reported holding INTERACTIVE BROKERS GROUP IN in Q4 2017. The put-call ratio across all filers is 1.12 and the average weighting 0.6%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $100 | +35.1% | 1,151 | +29.6% | 0.00% | – |
| Q2 2023 | $74 | +7.2% | 888 | +6.2% | 0.00% | – |
| Q1 2023 | $69 | +25.5% | 836 | +10.0% | 0.00% | – |
| Q4 2022 | $55 | -99.9% | 760 | -3.4% | 0.00% | – |
| Q3 2022 | $50,000 | +38.9% | 787 | +20.5% | 0.00% | – |
| Q2 2022 | $36,000 | +100.0% | 653 | +137.5% | 0.00% | – |
| Q1 2022 | $18,000 | +350.0% | 275 | +497.8% | 0.00% | – |
| Q4 2021 | $4,000 | -42.9% | 46 | -55.8% | 0.00% | – |
| Q2 2021 | $7,000 | 0.0% | 104 | 0.0% | 0.00% | – |
| Q1 2021 | $7,000 | 0.0% | 104 | 0.0% | 0.00% | – |
| Q4 2020 | $7,000 | 0.0% | 104 | 0.0% | 0.00% | – |
| Q3 2020 | $7,000 | 0.0% | 104 | 0.0% | 0.00% | – |
| Q2 2020 | $7,000 | 0.0% | 104 | 0.0% | 0.00% | – |
| Q1 2020 | $7,000 | 0.0% | 104 | 0.0% | 0.00% | – |
| Q4 2019 | $7,000 | 0.0% | 104 | 0.0% | 0.00% | – |
| Q3 2019 | $7,000 | 0.0% | 104 | 0.0% | 0.00% | – |
| Q2 2019 | $7,000 | 0.0% | 104 | 0.0% | 0.00% | – |
| Q1 2019 | $7,000 | -99.7% | 104 | -99.8% | 0.00% | -100.0% |
| Q4 2018 | $2,435,000 | -0.4% | 55,256 | +25.0% | 0.06% | -1.6% |
| Q3 2018 | $2,446,000 | +22.2% | 44,220 | +42.4% | 0.06% | -6.1% |
| Q2 2018 | $2,001,000 | -1.6% | 31,064 | +2.8% | 0.07% | -18.5% |
| Q1 2018 | $2,033,000 | -22.1% | 30,231 | -31.4% | 0.08% | -30.2% |
| Q4 2017 | $2,610,000 | +23.7% | 44,080 | -5.9% | 0.12% | +16.0% |
| Q3 2017 | $2,110,000 | +16.7% | 46,857 | -3.0% | 0.10% | +7.5% |
| Q2 2017 | $1,808,000 | – | 48,325 | – | 0.09% | – |
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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% |