INTERACTIVE BROKERS GROUP IN's ticker is IBKR and the CUSIP is 45841N107. A total of 270 filers reported holding INTERACTIVE BROKERS GROUP IN in Q3 2018. The put-call ratio across all filers is 1.03 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $430,186 | -1.8% | 4,970 | -5.7% | 0.02% | 0.0% |
| Q2 2023 | $437,929 | -2.5% | 5,272 | -3.1% | 0.02% | -15.8% |
| Q1 2023 | $449,028 | +38.8% | 5,439 | +21.7% | 0.02% | -44.1% |
| Q4 2022 | $323,477 | +8.2% | 4,471 | -4.3% | 0.03% | +142.9% |
| Q3 2022 | $299,000 | +16.3% | 4,672 | 0.0% | 0.01% | +16.7% |
| Q2 2022 | $257,000 | -16.6% | 4,672 | 0.0% | 0.01% | +9.1% |
| Q1 2022 | $308,000 | -17.0% | 4,672 | 0.0% | 0.01% | -15.4% |
| Q4 2021 | $371,000 | +27.5% | 4,672 | 0.0% | 0.01% | +18.2% |
| Q3 2021 | $291,000 | -5.2% | 4,672 | 0.0% | 0.01% | -8.3% |
| Q2 2021 | $307,000 | -10.0% | 4,672 | 0.0% | 0.01% | 0.0% |
| Q1 2021 | $341,000 | +19.6% | 4,672 | 0.0% | 0.01% | -7.7% |
| Q4 2020 | $285,000 | +26.1% | 4,672 | 0.0% | 0.01% | +44.4% |
| Q3 2020 | $226,000 | +7.1% | 4,672 | -4.3% | 0.01% | -40.0% |
| Q1 2020 | $211,000 | -13.9% | 4,882 | -7.1% | 0.02% | +7.1% |
| Q4 2019 | $245,000 | -13.4% | 5,254 | 0.0% | 0.01% | -17.6% |
| Q3 2019 | $283,000 | -0.7% | 5,254 | 0.0% | 0.02% | +6.2% |
| Q2 2019 | $285,000 | -94.6% | 5,254 | +1824.5% | 0.02% | -23.8% |
| Q1 2019 | $5,254,000 | +1730.7% | 273 | -94.8% | 0.02% | +5.0% |
| Q4 2018 | $287,000 | -1.4% | 5,254 | 0.0% | 0.02% | +17.6% |
| Q3 2018 | $291,000 | -13.9% | 5,254 | 0.0% | 0.02% | -19.0% |
| Q2 2018 | $338,000 | -0.6% | 5,254 | +4.0% | 0.02% | -4.5% |
| Q1 2018 | $340,000 | -12.8% | 5,053 | -23.4% | 0.02% | -12.0% |
| Q4 2017 | $390,000 | +31.3% | 6,595 | 0.0% | 0.02% | +25.0% |
| Q3 2017 | $297,000 | +17.4% | 6,595 | -2.4% | 0.02% | +11.1% |
| Q2 2017 | $253,000 | +16.1% | 6,754 | +7.4% | 0.02% | +20.0% |
| Q1 2017 | $218,000 | – | 6,290 | – | 0.02% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Echinus Advisors, LLC | 1,959,765 | $108,395,000 | 18.60% |
| Teton Capital Partners | 1,469,316 | $81,268,000 | 16.09% |
| Anavon Capital LLP | 273,100 | $15,105,000 | 13.74% |
| Oakcliff Capital Partners, LP | 285,955 | $15,816,000 | 11.74% |
| Bares Capital Management | 5,858,183 | $324,016,000 | 9.08% |
| UNDERHILL INVESTMENT MANAGEMENT LLC | 328,750 | $18,183,000 | 8.92% |
| Arlington Value Capital | 1,682,008 | $93,032,000 | 6.82% |
| Centaur Capital | 52,500 | $2,904,000 | 5.37% |
| Greenwich Wealth Management LLC | 550,179 | $30,430,000 | 5.31% |
| Crestwood Capital Management, L.P. | 151,396 | $8,374,000 | 4.37% |