INTERACTIVE BROKERS GROUP IN's ticker is IBKR and the CUSIP is 45841N107. A total of 431 filers reported holding INTERACTIVE BROKERS GROUP IN in Q3 2023. The put-call ratio across all filers is 0.60 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $16,134,000 | -0.8% | 300,000 | 0.0% | 2.84% | +7.9% |
| Q2 2019 | $16,260,000 | +4.5% | 300,000 | 0.0% | 2.63% | -1.3% |
| Q1 2019 | $15,564,000 | -5.1% | 300,000 | 0.0% | 2.67% | -36.3% |
| Q4 2018 | $16,395,000 | -1.2% | 300,000 | 0.0% | 4.18% | +36.8% |
| Q3 2018 | $16,593,000 | -14.1% | 300,000 | 0.0% | 3.06% | -33.0% |
| Q2 2018 | $19,323,000 | -61.7% | 300,000 | -60.0% | 4.56% | -54.6% |
| Q1 2018 | $50,430,000 | +48.1% | 750,000 | +30.4% | 10.05% | +1.7% |
| Q4 2017 | $34,046,000 | – | 575,000 | – | 9.89% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Teton Capital Partners | 1,889,915 | $91,340,000 | 12.53% |
| Bronte Capital Management Pty Ltd. | 1,305,296 | $62,093,000 | 10.94% |
| THUNDERBIRD PARTNERS LLP | 1,531,734 | $74,029,000 | 8.90% |
| Oakcliff Capital Partners, LP | 388,286 | $18,766,000 | 8.13% |
| Bares Capital Management | 5,512,620 | $266,425,000 | 5.62% |
| BROOKTREE CAPITAL MANAGEMENT | 137,338 | $6,637,000 | 5.62% |
| Greenwich Wealth Management LLC | 632,756 | $30,581,000 | 5.47% |
| VAN DEN BERG MANAGEMENT I, INC | 116,575 | $5,634,000 | 2.03% |
| AWH Capital, L.P. | 27,000 | $1,305,000 | 1.84% |
| PenderFund Capital Management Ltd. | 90,600 | $5,804,000 | 1.61% |