Interactive Brokers Group, Inc. historical data

1M 3M 6M 1Y 5Y MAX Download CSV

Date	Open	High	Low	Close	Adj. close	Volume
2012-04-03	17.440	17.490	17.310	17.360	3.691	1,850,000
2012-04-02	17.040	17.490	17.030	17.430	3.706	2,348,400
2012-03-30	17.030	17.190	16.970	17.000	3.615	1,981,600
2012-03-29	17.130	17.130	16.900	17.000	3.615	1,141,200
2012-03-28	17.310	17.350	17.060	17.230	3.664	1,550,400
2012-03-27	17.360	17.440	17.270	17.340	3.687	1,432,400
2012-03-26	17.030	17.410	16.980	17.390	3.698	1,794,400
2012-03-23	17.000	17.010	16.860	16.940	3.602	1,124,800
2012-03-22	17.050	17.120	16.910	16.970	3.608	982,400
2012-03-21	17.030	17.120	17.000	17.100	3.636	1,216,800
2012-03-20	17.080	17.240	17.000	17.030	3.621	893,200
2012-03-19	16.810	17.240	16.780	17.190	3.655	2,113,600
2012-03-16	16.800	16.930	16.760	16.860	3.585	1,516,000
2012-03-15	16.740	16.850	16.540	16.740	3.559	2,524,800
2012-03-14	16.790	16.930	16.690	16.730	3.557	2,176,000
2012-03-13	16.610	16.890	16.530	16.800	3.572	2,831,600
2012-03-12	16.610	16.610	16.450	16.520	3.513	626,400
2012-03-09	16.580	16.650	16.450	16.560	3.521	1,607,600
2012-03-08	16.360	16.500	16.250	16.490	3.506	1,940,800
2012-03-07	16.100	16.170	16.020	16.150	3.434	1,627,600
2012-03-06	16.060	16.100	15.890	16.060	3.415	1,931,200
2012-03-05	15.820	16.300	15.810	16.140	3.432	3,320,000
2012-03-02	15.930	15.960	15.710	15.810	3.362	2,054,000
2012-03-01	15.910	16.030	15.800	15.910	3.383	1,913,200
2012-02-29	16.020	16.030	15.680	15.860	3.372	1,580,000
2012-02-28	15.990	16.100	15.900	15.930	3.387	1,846,400
2012-02-27	15.970	16.090	15.750	16.020	3.385	1,750,400
2012-02-24	16.280	16.280	15.930	15.930	3.366	2,294,400
2012-02-23	15.900	16.140	15.850	16.060	3.394	1,569,600
2012-02-22	15.980	16.110	15.860	15.870	3.353	2,042,400
2012-02-21	15.720	15.900	15.640	15.900	3.360	1,264,000
2012-02-17	15.750	15.760	15.640	15.660	3.309	1,024,000
2012-02-16	15.650	15.670	15.530	15.670	3.311	2,124,000
2012-02-15	15.880	15.900	15.590	15.630	3.303	1,333,600
2012-02-14	15.810	15.810	15.580	15.800	3.339	2,072,000
2012-02-13	15.670	15.950	15.600	15.850	3.349	4,161,200
2012-02-10	15.320	15.650	15.200	15.610	3.298	2,880,000
2012-02-09	15.080	15.410	15.070	15.310	3.235	1,843,600
2012-02-08	15.250	15.250	15.070	15.120	3.195	974,000
2012-02-07	15.210	15.400	15.060	15.230	3.218	1,017,200
2012-02-06	15.250	15.280	15.100	15.220	3.216	844,400
2012-02-03	15.250	15.380	15.240	15.350	3.243	1,096,400
2012-02-02	15.290	15.300	15.110	15.170	3.205	1,308,800
2012-02-01	15.190	15.300	15.110	15.290	3.231	1,782,400
2012-01-31	15.210	15.240	15.040	15.120	3.195	1,304,800
2012-01-30	15.250	15.250	15.080	15.160	3.203	1,739,200
2012-01-27	15.290	15.360	15.170	15.300	3.233	1,483,200
2012-01-26	15.490	15.610	15.280	15.300	3.233	1,406,000
2012-01-25	15.950	15.950	15.420	15.450	3.265	2,711,200
2012-01-24	15.910	16.000	15.770	15.930	3.366	2,527,200
2012-01-23	15.500	16.060	15.500	16.040	3.389	4,687,600
2012-01-20	15.300	15.640	15.220	15.580	3.292	7,897,600
2012-01-19	15.110	15.310	15.070	15.270	3.227	2,365,600
2012-01-18	15.030	15.290	14.900	15.210	3.214	1,434,400
2012-01-17	15.310	15.340	15.010	15.070	3.184	1,227,200
2012-01-13	15.200	15.250	14.920	15.240	3.220	1,852,000
2012-01-12	15.170	15.390	15.040	15.250	3.222	1,318,400
2012-01-11	15.180	15.260	15.070	15.200	3.212	1,500,400
2012-01-10	15.350	15.370	15.190	15.220	3.216	1,660,000
2012-01-09	15.240	15.270	15.110	15.180	3.208	669,600

← NewerPage 62 of 79 · 4,733 trading daysOlder →

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.