INTERACTIVE BROKERS GROUP IN's ticker is IBKR and the CUSIP is 45841N107. A total of 250 filers reported holding INTERACTIVE BROKERS GROUP IN in Q4 2018. The put-call ratio across all filers is 1.43 and the average weighting 0.6%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $232,940 | -8.3% | 1,900 | -58.8% | 0.00% | -55.6% |
| Q2 2022 | $254,000 | -16.2% | 4,616 | +0.3% | 0.01% | -25.0% |
| Q1 2022 | $303,000 | -29.5% | 4,603 | -14.9% | 0.01% | -29.4% |
| Q4 2021 | $430,000 | +62.9% | 5,408 | +27.6% | 0.02% | +30.8% |
| Q3 2021 | $264,000 | -4.7% | 4,239 | +0.8% | 0.01% | 0.0% |
| Q2 2021 | $277,000 | -27.1% | 4,207 | -19.0% | 0.01% | -27.8% |
| Q1 2021 | $380,000 | -7.8% | 5,196 | -31.7% | 0.02% | -60.0% |
| Q2 2019 | $412,000 | +4.3% | 7,608 | -0.1% | 0.04% | +2.3% |
| Q1 2019 | $395,000 | +32.1% | 7,614 | +39.4% | 0.04% | +22.2% |
| Q4 2018 | $299,000 | -1.0% | 5,463 | +0.0% | 0.04% | +5.9% |
| Q3 2018 | $302,000 | – | 5,461 | – | 0.03% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Teton Capital Partners | 3,309,195 | $114,895,000 | 19.84% |
| Oakcliff Capital Partners, LP | 484,354 | $16,817,000 | 16.09% |
| Echinus Advisors, LLC | 1,139,765 | $39,573,000 | 11.41% |
| Hudson Way Capital Management LLC | 541,702 | $18,808,000 | 11.39% |
| GUARDIAN POINT CAPITAL, LP | 600,000 | $20,832,000 | 10.90% |
| Arlington Value Capital | 1,855,181 | $64,487,000 | 9.20% |
| Bares Capital Management | 4,014,605 | $139,387,000 | 6.92% |
| UNDERHILL INVESTMENT MANAGEMENT LLC | 295,500 | $10,260,000 | 6.57% |
| Crestwood Capital Management, L.P. | 423,620 | $14,708,000 | 6.38% |
| Woodson Capital Management, LP | 222,000 | $7,708,000 | 6.27% |