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 | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $66,111,000 | +21.1% | 1,085,213 | -6.7% | 0.38% | -22.5% |
| Q3 2020 | $54,600,000 | -9.4% | 1,163,442 | -20.8% | 0.48% | -38.7% |
| Q2 2020 | $60,260,000 | -2.2% | 1,469,765 | +3.0% | 0.79% | +36.5% |
| Q1 2020 | $61,620,000 | +150.8% | 1,427,388 | +170.9% | 0.58% | +49.4% |
| Q4 2019 | $24,565,000 | -54.3% | 526,930 | -47.3% | 0.39% | -59.5% |
| Q3 2019 | $53,809,000 | -2.3% | 1,000,538 | -1.6% | 0.96% | -11.6% |
| Q2 2019 | $55,095,000 | +15.7% | 1,016,504 | +10.7% | 1.08% | -13.9% |
| Q1 2019 | $47,618,000 | -9.2% | 917,851 | -4.3% | 1.26% | -30.7% |
| Q4 2018 | $52,435,000 | -28.6% | 959,470 | -27.2% | 1.81% | -11.3% |
| Q3 2018 | $73,471,000 | +12.0% | 1,318,110 | +29.4% | 2.04% | +4.2% |
| Q2 2018 | $65,621,000 | +6.2% | 1,018,794 | +10.9% | 1.96% | -10.7% |
| Q1 2018 | $61,782,000 | +614.2% | 918,832 | +528.9% | 2.20% | +876.4% |
| Q4 2017 | $8,651,000 | – | 146,100 | – | 0.22% | – |
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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% |