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 | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $37,104,522 | +9.7% | 302,647 | 0.0% | 19.84% | -2.0% |
| Q1 2024 | $33,808,696 | +20.1% | 302,647 | -10.9% | 20.26% | +14.3% |
| Q4 2023 | $28,156,736 | -4.2% | 339,647 | 0.0% | 17.72% | -12.2% |
| Q3 2023 | $29,399,844 | +4.2% | 339,647 | 0.0% | 20.19% | +7.4% |
| Q2 2023 | $28,214,000 | +0.6% | 339,647 | 0.0% | 18.79% | -3.8% |
| Q1 2023 | $28,041,000 | +14.1% | 339,647 | 0.0% | 19.54% | +6.6% |
| Q4 2022 | $24,573,000 | +6.4% | 339,647 | -6.0% | 18.33% | -5.6% |
| Q3 2022 | $23,087,000 | +16.2% | 361,247 | 0.0% | 19.41% | +32.5% |
| Q2 2022 | $19,872,000 | +0.6% | 361,247 | +20.5% | 14.65% | +43.0% |
| Q1 2022 | $19,763,000 | -5.0% | 299,847 | +14.5% | 10.25% | +7.9% |
| Q4 2021 | $20,796,000 | +27.4% | 261,847 | 0.0% | 9.50% | +31.5% |
| Q3 2021 | $16,324,000 | -5.2% | 261,847 | 0.0% | 7.23% | -2.5% |
| Q2 2021 | $17,211,000 | -10.0% | 261,847 | 0.0% | 7.41% | -18.3% |
| Q1 2021 | $19,125,000 | -14.5% | 261,847 | -28.7% | 9.07% | +2.1% |
| Q4 2020 | $22,379,000 | +19.3% | 367,347 | -5.4% | 8.88% | +9.3% |
| Q3 2020 | $18,766,000 | +15.7% | 388,286 | 0.0% | 8.13% | -5.8% |
| Q2 2020 | $16,219,000 | -3.2% | 388,286 | 0.0% | 8.62% | -26.5% |
| Q1 2020 | $16,762,000 | -6.4% | 388,286 | +1.1% | 11.72% | +9.8% |
| Q4 2019 | $17,900,000 | -3.2% | 383,955 | +11.6% | 10.68% | -14.6% |
| Q3 2019 | $18,498,000 | -0.8% | 343,955 | 0.0% | 12.51% | -8.9% |
| Q2 2019 | $18,642,000 | +4.5% | 343,955 | 0.0% | 13.74% | +6.0% |
| Q1 2019 | $17,844,000 | -5.1% | 343,955 | 0.0% | 12.96% | -16.2% |
| Q4 2018 | $18,797,000 | +18.8% | 343,955 | +20.3% | 15.46% | +31.7% |
| Q3 2018 | $15,816,000 | +7.0% | 285,955 | +24.6% | 11.74% | +4.9% |
| Q2 2018 | $14,780,000 | -10.1% | 229,469 | -6.1% | 11.19% | -20.5% |
| Q1 2018 | $16,439,000 | -13.1% | 244,496 | -23.5% | 14.07% | -15.2% |
| Q4 2017 | $18,915,000 | -9.5% | 319,469 | -31.1% | 16.59% | -5.9% |
| Q3 2017 | $20,893,000 | +15.3% | 463,888 | -4.2% | 17.62% | +5.1% |
| Q2 2017 | $18,125,000 | +7.8% | 484,354 | 0.0% | 16.76% | +4.2% |
| Q1 2017 | $16,817,000 | – | 484,354 | – | 16.09% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Echinus Advisors, LLC | 2,158,984 | $117,988,000 | 20.90% |
| Teton Capital Partners | 1,619,773 | $88,521,000 | 17.78% |
| Oakcliff Capital Partners, LP | 343,955 | $18,797,000 | 15.46% |
| Bares Capital Management | 6,929,471 | $378,696,000 | 11.50% |
| UNDERHILL INVESTMENT MANAGEMENT LLC | 315,450 | $17,239,000 | 11.01% |
| Bronte Capital Management Pty Ltd. | 446,660 | $24,410,000 | 9.74% |
| Lansing Management LP | 112,408 | $6,143,000 | 7.97% |
| Greenwich Wealth Management LLC | 559,971 | $30,602,000 | 6.10% |
| Arlington Value Capital | 1,332,215 | $72,806,000 | 5.81% |
| Crestwood Capital Management, L.P. | 151,396 | $8,274,000 | 5.00% |