Bares Capital Management Inc. 13D and 13G filings for Interactive Brokers Group, Inc.:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2025-11-07 6:06 pm Sale | 2025-10-31 | 13G | INTERACTIVE BROKERS GROUP, INC IBKR | Bares Capital Management Inc. | 0 0.000% | -20,749,244 (Position Closed) | Filing |
| 2022-02-14 5:02 pm Sale | 2021-12-31 | 13G | INTERACTIVE BROKERS GROUP, INC IBKR | Bares Capital Management Inc. | 20,749,244 5.280% | -1,236,976 (-5.63%) | Filing |