Interactive Brokers Group, Inc. historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2012-06-28	14.500	14.740	14.500	14.720	3.152	712,000
2012-06-27	14.380	14.670	14.370	14.580	3.122	884,400
2012-06-26	14.410	14.510	14.330	14.390	3.081	1,138,000
2012-06-25	14.400	14.460	14.180	14.390	3.081	993,600
2012-06-22	14.480	14.520	14.450	14.490	3.103	1,439,600
2012-06-21	14.660	14.660	14.390	14.420	3.088	1,534,800
2012-06-20	14.620	14.750	14.560	14.700	3.147	1,101,200
2012-06-19	14.420	14.660	14.300	14.600	3.126	754,000
2012-06-18	14.320	14.460	14.270	14.390	3.081	769,600
2012-06-15	14.330	14.430	14.270	14.360	3.075	976,000
2012-06-14	14.350	14.410	14.230	14.350	3.073	744,800
2012-06-13	14.320	14.470	14.270	14.360	3.075	1,605,600
2012-06-12	14.390	14.390	14.200	14.340	3.070	1,163,600
2012-06-11	14.570	14.580	14.320	14.350	3.073	1,437,600
2012-06-08	14.260	14.500	14.210	14.410	3.085	916,000
2012-06-07	14.580	14.600	14.280	14.330	3.068	1,278,000
2012-06-06	14.230	14.530	14.200	14.480	3.100	1,271,600
2012-06-05	14.020	14.220	14.000	14.170	3.034	934,400
2012-06-04	14.080	14.190	13.990	14.060	3.010	1,344,800
2012-06-01	14.160	14.190	13.960	14.070	3.013	1,969,200
2012-05-31	14.210	14.280	14.000	14.260	3.053	2,356,000
2012-05-30	14.200	14.360	14.140	14.170	3.034	1,667,600
2012-05-29	14.460	14.570	14.300	14.430	3.068	1,527,200
2012-05-25	14.190	14.420	14.160	14.380	3.058	1,217,600
2012-05-24	14.350	14.350	14.070	14.150	3.009	1,525,600
2012-05-23	14.340	14.490	14.030	14.310	3.043	2,248,000
2012-05-22	14.470	14.660	14.290	14.390	3.060	2,270,400
2012-05-21	14.130	14.490	14.120	14.480	3.079	1,948,000
2012-05-18	14.200	14.220	14.040	14.090	2.996	1,884,000
2012-05-17	14.230	14.350	14.150	14.170	3.013	1,717,600
2012-05-16	14.290	14.380	14.200	14.280	3.036	2,822,400
2012-05-15	14.400	14.530	14.270	14.420	3.066	2,484,800
2012-05-14	14.330	14.430	14.140	14.370	3.055	2,228,800
2012-05-11	14.370	14.550	14.340	14.420	3.066	1,347,200
2012-05-10	14.500	14.610	14.390	14.460	3.075	1,656,000
2012-05-09	14.450	14.590	14.380	14.480	3.079	1,489,600
2012-05-08	14.420	14.570	14.380	14.510	3.085	1,439,200
2012-05-07	14.500	14.620	14.420	14.450	3.072	2,337,600
2012-05-04	14.790	14.830	14.540	14.540	3.092	1,661,200
2012-05-03	14.950	15.020	14.800	14.800	3.147	1,752,800
2012-05-02	14.930	15.030	14.810	14.950	3.179	1,660,400
2012-05-01	15.210	15.250	14.900	14.910	3.170	3,463,200
2012-04-30	15.350	15.400	15.130	15.170	3.226	1,334,400
2012-04-27	15.430	15.450	15.320	15.390	3.272	1,227,200
2012-04-26	15.260	15.420	15.250	15.370	3.268	1,266,800
2012-04-25	15.150	15.370	15.090	15.350	3.264	4,502,800
2012-04-24	14.910	15.150	14.810	15.090	3.209	2,159,200
2012-04-23	14.970	15.270	14.770	14.960	3.181	5,369,200
2012-04-20	16.500	16.590	15.100	15.150	3.221	13,585,600
2012-04-19	16.580	16.750	16.530	16.630	3.536	1,514,800
2012-04-18	16.650	16.740	16.510	16.580	3.525	1,115,200
2012-04-17	16.700	16.820	16.600	16.680	3.547	1,548,800
2012-04-16	16.760	16.910	16.620	16.650	3.540	1,730,800
2012-04-13	16.990	16.990	16.570	16.610	3.532	878,400
2012-04-12	16.870	17.050	16.740	17.000	3.615	1,244,000
2012-04-11	16.690	16.890	16.660	16.780	3.568	1,160,800
2012-04-10	16.690	16.870	16.530	16.540	3.517	1,498,000
2012-04-09	16.790	16.830	16.670	16.720	3.555	967,600
2012-04-05	16.940	17.160	16.860	17.050	3.625	1,198,000
2012-04-04	17.260	17.270	16.870	16.930	3.600	1,625,200

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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.