Interactive Brokers Group, Inc. historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2020-02-13	55.090	55.320	54.510	55.270	13.290	1,166,800
2020-02-12	55.560	55.560	54.260	55.200	13.274	1,455,600
2020-02-11	54.080	55.290	53.520	55.240	13.283	3,425,200
2020-02-10	51.630	53.470	51.500	53.450	12.853	1,825,600
2020-02-07	51.540	51.910	51.130	51.750	12.444	791,200
2020-02-06	52.280	53.080	51.440	51.730	12.439	2,115,600
2020-02-05	54.300	54.300	51.750	52.140	12.538	2,232,800
2020-02-04	51.460	54.570	51.460	53.360	12.831	4,367,200
2020-02-03	47.410	51.240	47.380	51.170	12.305	4,438,000
2020-01-31	48.220	48.240	46.560	47.000	11.302	2,467,600
2020-01-30	47.470	48.590	47.470	48.580	11.682	1,220,000
2020-01-29	47.090	48.490	46.960	47.950	11.530	1,538,000
2020-01-28	47.050	47.660	46.480	46.950	11.290	2,004,400
2020-01-27	46.860	47.620	46.300	46.950	11.290	2,610,400
2020-01-24	48.180	48.370	47.310	47.650	11.458	2,685,600
2020-01-23	48.780	49.170	48.180	48.240	11.600	2,924,400
2020-01-22	49.970	50.500	48.560	49.190	11.828	3,945,200
2020-01-21	50.150	51.440	49.910	50.830	12.223	2,652,000
2020-01-17	50.110	50.720	49.770	50.150	12.059	1,934,800
2020-01-16	49.010	50.770	48.960	49.790	11.973	2,138,000
2020-01-15	48.980	49.380	48.100	48.560	11.677	1,321,600
2020-01-14	49.110	49.890	48.790	49.040	11.792	1,617,600
2020-01-13	48.570	49.240	48.150	49.040	11.792	1,398,800
2020-01-10	48.830	48.830	47.950	48.520	11.667	1,100,000
2020-01-09	48.450	48.830	48.000	48.610	11.689	972,400
2020-01-08	47.120	48.180	47.030	48.080	11.561	1,436,000
2020-01-07	47.550	47.590	47.040	47.170	11.343	1,559,600
2020-01-06	46.660	47.510	46.100	47.430	11.405	2,723,200
2020-01-03	47.190	47.470	46.500	47.220	11.355	2,188,800
2020-01-02	46.890	48.050	46.500	47.800	11.494	2,277,600
2019-12-31	46.570	47.080	45.920	46.620	11.210	1,857,200
2019-12-30	47.310	47.670	46.540	46.570	11.198	1,013,200
2019-12-27	47.350	47.550	46.880	47.140	11.335	787,600
2019-12-26	46.850	47.460	46.700	47.280	11.369	872,000
2019-12-24	46.930	47.370	46.630	46.700	11.230	661,200
2019-12-23	47.240	47.320	46.650	46.960	11.292	1,100,000
2019-12-20	47.350	48.090	47.130	47.300	11.374	6,592,800
2019-12-19	46.790	47.600	46.780	47.390	11.396	2,618,800
2019-12-18	46.980	47.430	46.840	46.990	11.299	1,982,800
2019-12-17	46.920	47.170	46.560	46.920	11.283	2,242,800
2019-12-16	47.060	47.540	46.520	46.640	11.215	2,014,800
2019-12-13	48.010	48.530	46.570	46.860	11.268	1,900,000
2019-12-12	46.750	48.430	46.730	48.090	11.564	1,235,600
2019-12-11	46.440	47.670	46.440	46.750	11.242	1,860,000
2019-12-10	46.350	46.930	46.140	46.460	11.172	1,264,400
2019-12-09	47.180	47.250	46.090	46.270	11.126	2,127,600
2019-12-06	47.990	48.380	46.890	47.200	11.350	2,205,200
2019-12-05	47.450	47.570	46.720	47.570	11.439	934,400
2019-12-04	46.280	47.670	46.280	47.240	11.360	2,030,800
2019-12-03	46.280	46.510	45.220	46.240	11.119	1,812,800
2019-12-02	49.000	49.210	46.760	46.830	11.261	2,470,000
2019-11-29	49.310	49.310	48.330	48.420	11.643	623,600
2019-11-27	48.830	49.610	48.470	49.240	11.840	1,145,200
2019-11-26	49.090	49.730	48.650	48.940	11.744	1,370,400
2019-11-25	47.990	49.720	47.900	49.390	11.852	2,138,800
2019-11-22	46.890	48.120	46.890	47.940	11.504	1,856,400
2019-11-21	48.050	48.270	46.600	46.830	11.238	2,310,800
2019-11-20	46.800	47.800	46.730	47.240	11.336	2,248,400
2019-11-19	46.010	47.120	46.010	46.880	11.250	1,405,200
2019-11-18	46.430	46.480	45.730	45.940	11.024	1,462,800

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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.