Interactive Brokers Group, Inc. historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2013-03-20	14.810	14.950	14.730	14.940	3.322	990,800
2013-03-19	14.780	14.830	14.690	14.720	3.273	1,121,200
2013-03-18	14.770	14.840	14.720	14.760	3.281	645,200
2013-03-15	14.890	14.960	14.790	14.920	3.317	1,364,400
2013-03-14	14.950	15.030	14.820	14.920	3.317	658,000
2013-03-13	14.840	14.930	14.730	14.920	3.317	833,600
2013-03-12	14.940	14.940	14.790	14.800	3.290	731,200
2013-03-11	14.880	14.950	14.750	14.940	3.322	804,400
2013-03-08	14.910	14.960	14.820	14.830	3.297	493,600
2013-03-07	14.910	14.910	14.780	14.850	3.301	644,000
2013-03-06	14.880	15.050	14.760	14.910	3.315	1,020,400
2013-03-05	14.700	14.900	14.650	14.810	3.293	1,365,200
2013-03-04	14.620	14.700	14.500	14.670	3.261	1,087,600
2013-03-01	14.640	14.710	14.560	14.610	3.248	1,342,400
2013-02-28	14.770	14.830	14.620	14.710	3.270	1,514,000
2013-02-27	14.530	14.850	14.470	14.820	3.295	2,419,200
2013-02-26	14.580	14.810	14.530	14.680	3.241	2,079,200
2013-02-25	14.850	14.890	14.550	14.550	3.213	1,562,000
2013-02-22	14.840	15.000	14.770	14.840	3.277	1,265,200
2013-02-21	14.810	14.850	14.690	14.800	3.268	1,707,600
2013-02-20	15.150	15.160	14.850	14.860	3.281	1,570,000
2013-02-19	15.010	15.190	14.960	15.140	3.343	3,797,200
2013-02-15	15.040	15.050	14.930	15.010	3.314	1,377,200
2013-02-14	15.040	15.120	14.990	15.030	3.319	980,000
2013-02-13	14.940	15.130	14.900	15.120	3.339	1,990,000
2013-02-12	14.900	14.970	14.890	14.940	3.299	969,200
2013-02-11	14.880	14.990	14.870	14.930	3.297	774,000
2013-02-08	14.800	14.950	14.730	14.920	3.294	1,129,600
2013-02-07	14.800	14.840	14.680	14.830	3.275	1,598,000
2013-02-06	14.700	14.840	14.650	14.820	3.272	1,331,200
2013-02-05	14.680	14.840	14.620	14.800	3.268	2,492,000
2013-02-04	14.510	14.650	14.500	14.630	3.230	2,212,800
2013-02-01	14.310	14.650	14.290	14.600	3.224	2,635,600
2013-01-31	14.150	14.310	14.060	14.300	3.158	4,220,800
2013-01-30	14.110	14.160	14.090	14.120	3.118	1,892,400
2013-01-29	13.960	14.160	13.910	14.140	3.122	2,463,600
2013-01-28	13.970	14.050	13.880	14.000	3.091	2,302,800
2013-01-25	13.710	14.000	13.660	13.980	3.087	5,217,200
2013-01-24	13.660	13.770	13.660	13.690	3.023	4,301,600
2013-01-23	13.850	13.850	13.570	13.610	3.005	7,989,200
2013-01-22	14.010	14.100	13.940	13.980	3.087	18,741,600
2013-01-18	14.010	14.080	13.990	14.060	3.105	1,181,200
2013-01-17	13.960	14.080	13.920	14.000	3.091	1,681,200
2013-01-16	13.890	14.180	13.800	14.000	3.091	3,084,400
2013-01-15	14.100	14.200	14.040	14.100	3.113	2,012,800
2013-01-14	14.220	14.270	14.080	14.160	3.127	1,346,400
2013-01-11	14.260	14.280	14.150	14.200	3.135	1,736,000
2013-01-10	14.190	14.300	14.160	14.220	3.140	1,085,600
2013-01-09	14.220	14.280	14.110	14.160	3.127	1,052,400
2013-01-08	14.280	14.330	14.060	14.230	3.142	1,427,200
2013-01-07	14.020	14.290	13.990	14.260	3.149	2,921,600
2013-01-04	13.880	14.160	13.850	14.090	3.111	2,713,200
2013-01-03	13.820	13.910	13.690	13.810	3.049	1,944,400
2013-01-02	13.930	14.000	13.850	13.890	3.067	2,114,800
2012-12-31	13.550	13.690	13.490	13.680	3.021	1,620,000
2012-12-28	13.610	13.710	13.540	13.560	2.994	1,506,400
2012-12-27	13.660	13.710	13.480	13.610	3.005	2,242,000
2012-12-26	13.750	13.830	13.560	13.580	2.999	1,725,200
2012-12-24	13.930	13.930	13.710	13.760	3.038	1,146,400
2012-12-21	13.990	14.050	13.880	13.890	3.067	4,124,800

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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.