INTERACTIVE BROKERS GROUP IN's ticker is IBKR and the CUSIP is 45841N107. A total of 323 filers reported holding INTERACTIVE BROKERS GROUP IN in Q1 2021. The put-call ratio across all filers is 2.54 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $15,085,000 | +26.1% | 247,620 | 0.0% | 0.09% | +9.4% |
| Q3 2020 | $11,967,000 | +15.7% | 247,620 | 0.0% | 0.08% | +10.4% |
| Q2 2020 | $10,343,000 | -19.5% | 247,620 | -16.8% | 0.08% | -28.0% |
| Q1 2020 | $12,848,000 | -30.2% | 297,620 | -24.6% | 0.11% | -13.0% |
| Q4 2019 | $18,404,000 | -23.1% | 394,772 | -11.2% | 0.12% | -25.9% |
| Q3 2019 | $23,920,000 | -26.8% | 444,772 | -26.2% | 0.17% | -27.8% |
| Q2 2019 | $32,670,000 | +4.5% | 602,772 | 0.0% | 0.23% | +2.2% |
| Q1 2019 | $31,272,000 | +14.7% | 602,772 | +20.9% | 0.22% | +3.2% |
| Q4 2018 | $27,258,000 | -1.2% | 498,772 | 0.0% | 0.22% | +16.6% |
| Q3 2018 | $27,587,000 | -14.1% | 498,772 | 0.0% | 0.19% | -18.0% |
| Q2 2018 | $32,126,000 | -56.1% | 498,772 | -54.1% | 0.23% | -49.0% |
| Q1 2018 | $73,126,000 | -7.7% | 1,087,544 | -18.7% | 0.45% | -4.3% |
| Q4 2017 | $79,196,000 | +10.1% | 1,337,544 | -16.3% | 0.47% | +10.9% |
| Q3 2017 | $71,953,000 | +20.4% | 1,597,544 | 0.0% | 0.42% | +27.6% |
| Q2 2017 | $59,780,000 | +7.8% | 1,597,544 | 0.0% | 0.33% | +5.4% |
| Q1 2017 | $55,467,000 | -4.9% | 1,597,544 | 0.0% | 0.31% | -0.3% |
| Q4 2016 | $58,326,000 | +3.5% | 1,597,544 | 0.0% | 0.31% | +18.0% |
| Q3 2016 | $56,345,000 | -0.4% | 1,597,544 | 0.0% | 0.27% | +14.7% |
| Q2 2016 | $56,553,000 | -10.0% | 1,597,544 | 0.0% | 0.23% | -1.3% |
| Q1 2016 | $62,815,000 | +18.1% | 1,597,544 | +30.9% | 0.24% | +23.0% |
| Q4 2015 | $53,192,000 | -2.9% | 1,220,000 | -12.1% | 0.19% | +0.5% |
| Q3 2015 | $54,759,000 | -5.0% | 1,387,351 | 0.0% | 0.19% | +2.2% |
| Q2 2015 | $57,658,000 | +22.2% | 1,387,351 | 0.0% | 0.19% | +31.9% |
| Q1 2015 | $47,198,000 | +16.8% | 1,387,351 | +0.1% | 0.14% | +29.4% |
| Q4 2014 | $40,408,000 | +87.2% | 1,385,751 | +60.2% | 0.11% | +91.2% |
| Q3 2014 | $21,582,000 | +6907.1% | 865,000 | +6730.9% | 0.06% | +5600.0% |
| Q4 2013 | $308,000 | – | 12,663 | – | 0.00% | – |
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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% |