INTERACTIVE BROKERS GROUP IN's ticker is IBKR and the CUSIP is 45841N107. A total of 248 filers reported holding INTERACTIVE BROKERS GROUP IN in Q4 2019. The put-call ratio across all filers is 1.42 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $250,072 | -5.2% | 2,889 | -9.0% | 0.01% | 0.0% |
| Q2 2023 | $263,664 | -11.4% | 3,174 | -11.9% | 0.01% | -22.2% |
| Q1 2023 | $297,464 | -0.2% | 3,603 | -12.5% | 0.02% | -5.3% |
| Q4 2022 | $298,082 | +14.6% | 4,120 | +1.4% | 0.02% | 0.0% |
| Q3 2022 | $260,000 | +30.0% | 4,063 | +11.7% | 0.02% | +46.2% |
| Q2 2022 | $200,000 | -34.4% | 3,638 | -21.4% | 0.01% | 0.0% |
| Q1 2022 | $305,000 | -14.3% | 4,628 | +3.3% | 0.01% | +8.3% |
| Q4 2021 | $356,000 | +17.9% | 4,478 | -7.5% | 0.01% | +20.0% |
| Q3 2021 | $302,000 | -6.5% | 4,840 | -1.3% | 0.01% | -9.1% |
| Q2 2021 | $323,000 | -12.7% | 4,904 | -3.3% | 0.01% | -21.4% |
| Q1 2021 | $370,000 | -7.3% | 5,069 | -22.5% | 0.01% | -17.6% |
| Q4 2020 | $399,000 | +59.6% | 6,544 | +22.2% | 0.02% | +54.5% |
| Q4 2019 | $250,000 | -22.8% | 5,356 | -11.2% | 0.01% | -31.2% |
| Q3 2019 | $324,000 | -18.2% | 6,032 | -17.5% | 0.02% | -15.8% |
| Q2 2019 | $396,000 | +4.8% | 7,311 | +0.4% | 0.02% | +5.6% |
| Q1 2019 | $378,000 | +38.0% | 7,283 | +45.4% | 0.02% | +5.9% |
| Q4 2018 | $274,000 | -45.1% | 5,008 | -44.5% | 0.02% | -10.5% |
| Q3 2018 | $499,000 | -13.4% | 9,022 | +0.9% | 0.02% | -17.4% |
| Q2 2018 | $576,000 | -6.0% | 8,940 | -2.0% | 0.02% | -4.2% |
| Q1 2018 | $613,000 | +40.3% | 9,118 | +23.7% | 0.02% | +41.2% |
| Q4 2017 | $437,000 | -7.8% | 7,374 | -30.0% | 0.02% | -15.0% |
| Q3 2017 | $474,000 | +53.4% | 10,528 | +27.3% | 0.02% | +42.9% |
| Q2 2017 | $309,000 | -26.6% | 8,268 | -31.9% | 0.01% | -26.3% |
| Q1 2017 | $421,000 | -35.6% | 12,137 | -32.2% | 0.02% | -36.7% |
| Q4 2016 | $654,000 | +107.6% | 17,914 | +100.3% | 0.03% | +100.0% |
| Q3 2016 | $315,000 | -9.2% | 8,944 | -8.7% | 0.02% | -11.8% |
| Q2 2016 | $347,000 | -9.2% | 9,795 | +0.8% | 0.02% | -15.0% |
| Q1 2016 | $382,000 | +8.5% | 9,718 | +20.5% | 0.02% | +17.6% |
| Q4 2015 | $352,000 | +27.5% | 8,068 | +21.5% | 0.02% | +54.5% |
| Q2 2015 | $276,000 | +23.8% | 6,642 | +1.2% | 0.01% | +22.2% |
| Q1 2015 | $223,000 | -65.4% | 6,560 | -75.2% | 0.01% | -69.0% |
| Q4 2013 | $644,000 | +18.4% | 26,466 | -8.6% | 0.03% | 0.0% |
| Q3 2013 | $544,000 | – | 28,960 | – | 0.03% | – |
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% |