Interactive Brokers Group, Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-10-31 | 69.030 | 70.900 | 68.280 | 70.360 | 70.064 | 3,834,500 |
| 2025-10-30 | 68.660 | 70.560 | 68.320 | 68.510 | 68.221 | 3,071,200 |
| 2025-10-29 | 68.710 | 69.630 | 68.140 | 69.190 | 68.899 | 2,903,400 |
| 2025-10-28 | 70.000 | 70.000 | 68.570 | 68.650 | 68.361 | 2,595,300 |
| 2025-10-27 | 69.940 | 70.260 | 69.150 | 69.490 | 69.197 | 3,154,500 |
| 2025-10-24 | 68.160 | 69.490 | 67.780 | 68.750 | 68.460 | 4,238,500 |
| 2025-10-23 | 65.030 | 67.960 | 65.010 | 67.170 | 66.887 | 8,459,300 |
| 2025-10-22 | 66.560 | 66.950 | 64.150 | 64.770 | 64.497 | 5,747,000 |
| 2025-10-21 | 66.750 | 67.590 | 65.880 | 66.270 | 65.991 | 3,765,400 |
| 2025-10-20 | 67.380 | 68.330 | 66.040 | 66.940 | 66.658 | 5,249,700 |
← NewerPage 5 of 5 · 250 trading days
Stock splits
| Date | Split (new : old) |
|---|---|
| 2025-06-18 | 4:1 |
Dividends
| Ex-date | Amount |
|---|---|
| 2026-09-01 | 0.0880 USD |
| 2026-06-01 | 0.0880 USD |
| 2026-02-27 | 0.0800 USD |
| 2025-12-01 | 0.0800 USD |
| 2025-08-29 | 0.0800 USD |
| 2025-05-30 | 0.3200 USD |
| 2025-02-28 | 0.2500 USD |
| 2024-11-29 | 0.2500 USD |
| 2024-08-30 | 0.2500 USD |
| 2024-05-31 | 0.2500 USD |
| 2024-02-29 | 0.1000 USD |
| 2023-11-30 | 0.1000 USD |
| 2023-08-31 | 0.1000 USD |
| 2023-05-31 | 0.1000 USD |
| 2023-02-28 | 0.1000 USD |
| 2022-11-30 | 0.1000 USD |
| 2022-08-31 | 0.1000 USD |
| 2022-05-31 | 0.1000 USD |
| 2022-02-28 | 0.1000 USD |
| 2021-11-30 | 0.1000 USD |
| 2021-08-31 | 0.1000 USD |
| 2021-05-28 | 0.1000 USD |
| 2021-02-26 | 0.1000 USD |
| 2020-11-30 | 0.1000 USD |
| 2020-08-31 | 0.1000 USD |
| 2020-05-29 | 0.1000 USD |
| 2020-02-27 | 0.1000 USD |
| 2019-11-27 | 0.1000 USD |
| 2019-08-29 | 0.1000 USD |
| 2019-05-30 | 0.1000 USD |
| 2019-02-28 | 0.1000 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.