Interactive Brokers Group, Inc. historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2012-12-20	14.050	14.240	13.970	14.150	3.124	2,887,600
2012-12-19	14.000	14.380	13.970	14.070	3.107	2,739,600
2012-12-18	15.030	15.050	14.900	14.950	3.246	2,035,200
2012-12-17	14.750	15.030	14.750	15.030	3.263	1,614,000
2012-12-14	14.770	14.810	14.650	14.730	3.198	1,682,400
2012-12-13	14.800	14.870	14.690	14.830	3.220	1,314,400
2012-12-12	14.910	15.000	14.850	14.900	3.235	1,791,600
2012-12-11	14.770	14.820	14.610	14.820	3.218	2,112,400
2012-12-10	15.270	15.280	14.570	14.660	3.183	4,443,600
2012-12-07	15.210	15.230	15.070	15.150	3.289	640,800
2012-12-06	15.180	15.320	15.040	15.180	3.296	1,563,200
2012-12-05	15.110	15.160	15.020	15.090	3.276	979,200
2012-12-04	15.000	15.180	15.000	15.100	3.278	1,092,400
2012-12-03	15.340	15.340	14.900	14.980	3.252	1,684,400
2012-11-30	15.160	15.340	15.090	15.290	3.320	1,594,800
2012-11-29	15.170	15.270	15.070	15.090	3.276	1,110,800
2012-11-28	14.920	15.290	14.920	15.150	3.289	1,592,000
2012-11-27	15.080	15.240	15.030	15.080	3.252	1,062,800
2012-11-26	15.090	15.210	15.030	15.160	3.270	1,918,400
2012-11-23	14.940	15.130	14.830	15.130	3.263	1,086,800
2012-11-21	14.300	14.910	14.200	14.910	3.216	1,994,400
2012-11-20	14.240	14.360	14.190	14.300	3.084	1,067,600
2012-11-19	14.200	14.270	14.150	14.250	3.073	1,324,400
2012-11-16	14.240	14.270	13.990	14.070	3.035	2,999,200
2012-11-15	14.090	14.310	14.090	14.260	3.076	1,082,800
2012-11-14	14.340	14.360	14.030	14.100	3.041	1,083,600
2012-11-13	14.260	14.490	14.260	14.290	3.082	1,146,400
2012-11-12	14.480	14.480	14.250	14.330	3.091	1,237,200
2012-11-09	14.530	14.590	14.370	14.430	3.112	1,039,200
2012-11-08	14.770	14.830	14.550	14.580	3.145	1,227,200
2012-11-07	14.630	14.910	14.470	14.750	3.181	4,018,000
2012-11-06	14.570	14.910	14.510	14.730	3.177	1,389,600
2012-11-05	14.330	14.590	14.240	14.540	3.136	1,093,600
2012-11-02	14.380	14.470	14.320	14.340	3.093	674,400
2012-11-01	14.220	14.430	14.170	14.370	3.099	731,600
2012-10-31	14.060	14.250	13.990	14.250	3.073	708,800
2012-10-26	14.080	14.100	13.920	14.000	3.019	837,200
2012-10-25	14.070	14.220	14.000	14.110	3.043	759,600
2012-10-24	14.030	14.060	13.980	14.030	3.026	1,370,400
2012-10-23	14.010	14.070	13.970	14.050	3.030	1,690,400
2012-10-22	14.010	14.110	14.010	14.110	3.043	1,217,200
2012-10-19	14.580	14.590	14.070	14.090	3.039	2,254,800
2012-10-18	14.710	14.800	14.590	14.660	3.162	2,164,400
2012-10-17	14.110	14.800	14.090	14.760	3.183	2,432,800
2012-10-16	14.290	14.370	14.160	14.270	3.078	1,700,800
2012-10-15	14.120	14.270	14.100	14.230	3.069	842,800
2012-10-12	14.330	14.360	14.100	14.150	3.052	1,460,800
2012-10-11	14.240	14.330	14.190	14.330	3.091	1,626,000
2012-10-10	14.290	14.290	14.180	14.190	3.060	641,600
2012-10-09	14.340	14.340	14.200	14.250	3.073	830,800
2012-10-08	14.200	14.330	14.190	14.280	3.080	424,000
2012-10-05	14.240	14.330	14.230	14.280	3.080	798,000
2012-10-04	14.190	14.270	14.120	14.250	3.073	377,600
2012-10-03	14.250	14.290	14.150	14.170	3.056	899,600
2012-10-02	14.090	14.280	14.090	14.200	3.063	685,200
2012-10-01	14.080	14.310	13.990	14.090	3.039	979,600
2012-09-28	14.050	14.090	13.940	14.020	3.024	614,800
2012-09-27	14.000	14.150	13.980	14.120	3.045	494,400
2012-09-26	13.970	14.040	13.950	14.000	3.019	727,600
2012-09-25	14.170	14.250	13.960	13.990	3.017	987,200

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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.