INTERACTIVE BROKERS GROUP IN's ticker is IBKR and the CUSIP is 45841N107. A total of 231 filers reported holding INTERACTIVE BROKERS GROUP IN in Q1 2020. The put-call ratio across all filers is 2.24 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $219,000 | -12.7% | 3,002 | -27.0% | 0.00% | -100.0% |
| Q4 2020 | $251,000 | -96.9% | 4,113 | -97.5% | 0.00% | -97.9% |
| Q3 2020 | $8,064,000 | +90.3% | 166,857 | +64.4% | 0.05% | +4.3% |
| Q2 2020 | $4,238,000 | +223.8% | 101,466 | +234.6% | 0.05% | +39.4% |
| Q1 2020 | $1,309,000 | +57.5% | 30,321 | +70.1% | 0.03% | +57.1% |
| Q4 2019 | $831,000 | -44.8% | 17,821 | -36.4% | 0.02% | -36.4% |
| Q3 2019 | $1,506,000 | +3.3% | 28,010 | +4.1% | 0.03% | -10.8% |
| Q2 2019 | $1,458,000 | +43.4% | 26,894 | +37.2% | 0.04% | +27.6% |
| Q1 2019 | $1,017,000 | +298.8% | 19,604 | +319.4% | 0.03% | +190.0% |
| Q4 2018 | $255,000 | -23.9% | 4,674 | -22.7% | 0.01% | 0.0% |
| Q3 2018 | $335,000 | +6.0% | 6,048 | +23.3% | 0.01% | -16.7% |
| Q2 2018 | $316,000 | +1.0% | 4,906 | +5.5% | 0.01% | -25.0% |
| Q1 2018 | $313,000 | +943.3% | 4,652 | +803.3% | 0.02% | +700.0% |
| Q4 2017 | $30,000 | – | 515 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Greenwich Wealth Management LLC | 3,732,994 | $246,042,000 | 25.12% |
| Oakcliff Capital Partners, LP | 299,847 | $19,763,000 | 10.25% |
| Owls Nest Partners IA, LLC | 296,600 | $19,549,000 | 8.76% |
| Teton Capital Partners | 1,010,349 | $66,592,000 | 8.66% |
| BROOKTREE CAPITAL MANAGEMENT | 181,522 | $11,964,000 | 7.80% |
| Bares Capital Management | 4,000,911 | $263,700,000 | 6.14% |
| Azora Capital LP | 517,770 | $34,126,000 | 5.69% |
| Bronte Capital Management Pty Ltd. | 784,456 | $51,703,000 | 4.34% |
| AWH Capital, L.P. | 113,000 | $3,727,724 | 3.85% |
| M.D. Sass, Inc. | 305,423 | $20,130,000 | 3.44% |