Interactive Brokers Group, Inc. historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2019-05-29	52.340	52.990	51.720	52.300	12.499	1,556,000
2019-05-28	52.790	54.170	52.730	53.050	12.678	1,221,600
2019-05-24	53.920	54.460	53.460	53.460	12.776	865,600
2019-05-23	53.730	54.130	53.420	53.860	12.872	1,602,800
2019-05-22	53.790	54.450	53.500	54.100	12.929	878,400
2019-05-21	54.590	56.000	53.940	53.940	12.891	1,519,600
2019-05-20	56.220	56.470	53.970	53.970	12.898	2,381,600
2019-05-17	54.940	56.060	54.770	55.430	13.247	1,037,600
2019-05-16	54.730	56.120	54.540	55.750	13.323	1,344,800
2019-05-15	54.960	55.500	54.100	54.240	12.963	1,035,200
2019-05-14	54.650	55.720	54.590	55.250	13.204	1,336,800
2019-05-13	54.200	55.490	54.200	54.850	13.108	1,796,400
2019-05-10	55.610	56.470	54.560	56.470	13.496	1,712,000
2019-05-09	54.990	56.660	54.990	55.970	13.376	1,311,200
2019-05-08	57.000	57.770	56.160	56.300	13.455	926,400
2019-05-07	58.740	59.320	56.680	56.950	13.610	2,144,800
2019-05-06	54.070	58.800	54.070	58.550	13.993	3,178,800
2019-05-03	56.250	56.720	55.600	56.710	13.553	1,140,800
2019-05-02	55.440	56.210	55.170	55.900	13.359	1,572,400
2019-05-01	54.750	55.370	54.380	55.270	13.209	1,741,600
2019-04-30	54.270	54.460	53.750	54.240	12.963	1,343,600
2019-04-29	54.000	54.860	53.990	54.680	13.068	1,051,200
2019-04-26	53.500	54.700	53.500	54.180	12.948	955,600
2019-04-25	53.820	54.870	53.470	54.590	13.046	1,165,600
2019-04-24	55.250	55.250	54.010	54.240	12.963	1,279,600
2019-04-23	55.000	55.250	54.380	54.990	13.142	1,331,600
2019-04-22	53.770	55.430	53.770	54.850	13.108	1,421,200
2019-04-18	54.810	55.180	54.060	54.880	13.116	1,868,400
2019-04-17	55.950	56.500	53.850	54.160	12.944	3,228,400
2019-04-16	54.900	55.600	54.020	55.330	13.223	2,211,200
2019-04-15	54.900	54.900	54.020	54.440	13.010	1,550,400
2019-04-12	52.520	54.430	52.520	54.140	12.939	1,783,200
2019-04-11	53.740	53.740	52.350	53.000	12.666	1,118,000
2019-04-10	53.100	53.750	52.290	53.000	12.666	1,118,400
2019-04-09	54.090	54.090	52.740	53.380	12.757	1,102,000
2019-04-08	53.890	54.250	52.900	53.880	12.877	968,400
2019-04-05	53.510	54.290	53.000	53.750	12.846	654,400
2019-04-04	53.470	54.770	52.760	53.650	12.822	1,917,600
2019-04-03	55.870	55.870	52.100	52.700	12.595	3,098,800
2019-04-02	54.000	54.700	52.960	54.390	12.998	1,965,200
2019-04-01	52.700	54.000	52.360	53.800	12.857	2,238,800
2019-03-29	52.000	52.490	51.880	51.880	12.399	1,612,000
2019-03-28	51.360	51.970	50.620	51.820	12.384	1,223,600
2019-03-27	50.770	51.000	49.630	50.750	12.129	1,033,200
2019-03-26	51.050	51.330	50.220	50.670	12.109	2,283,200
2019-03-25	51.050	51.190	49.210	49.850	11.913	1,606,400
2019-03-22	51.420	51.860	49.870	50.160	11.988	1,746,000
2019-03-21	52.750	53.330	51.490	51.540	12.317	1,571,200
2019-03-20	54.870	54.870	52.590	52.940	12.652	1,560,400
2019-03-19	55.270	55.550	53.900	54.030	12.912	1,084,000
2019-03-18	54.440	55.080	54.360	54.920	13.125	1,245,200
2019-03-15	55.180	55.180	53.970	54.120	12.934	1,568,800
2019-03-14	54.760	54.760	53.830	54.300	12.977	892,000
2019-03-13	55.000	55.000	53.950	53.960	12.896	1,424,400
2019-03-12	53.920	54.200	53.290	54.010	12.908	1,986,800
2019-03-11	52.010	53.890	52.010	53.680	12.829	1,237,200
2019-03-08	53.030	53.370	51.930	52.010	12.430	1,480,400
2019-03-07	54.240	54.240	52.870	53.610	12.812	1,770,400
2019-03-06	53.450	55.770	52.750	53.790	12.855	2,432,000
2019-03-05	54.240	55.500	53.500	53.670	12.826	1,715,600

← NewerPage 32 of 79 · 4,731 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.