Interactive Brokers Group, Inc. historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2023-09-08	93.080	94.580	92.980	94.460	23.247	2,572,800
2023-09-07	93.210	93.650	92.050	92.970	22.880	2,684,400
2023-09-06	91.960	93.620	91.960	93.350	22.974	2,819,600
2023-09-05	92.470	92.590	91.620	92.090	22.663	2,828,400
2023-09-01	91.400	93.050	90.890	92.530	22.772	3,412,400
2023-08-31	90.230	91.390	89.820	91.080	22.415	4,071,200
2023-08-30	91.500	91.840	90.210	90.250	22.186	3,908,800
2023-08-29	93.320	93.350	89.380	91.560	22.508	4,892,000
2023-08-28	92.820	94.280	92.770	93.320	22.941	2,663,600
2023-08-25	92.140	93.240	91.170	92.620	22.769	2,066,800
2023-08-24	91.950	92.850	91.410	91.810	22.570	1,554,400
2023-08-23	91.240	92.160	91.030	91.950	22.604	2,565,600
2023-08-22	93.170	93.490	91.100	91.350	22.456	2,413,200
2023-08-21	91.480	93.300	91.320	93.040	22.872	2,678,400
2023-08-18	89.380	91.710	88.910	91.520	22.498	3,248,800
2023-08-17	91.280	92.200	90.580	90.590	22.270	2,934,400
2023-08-16	91.600	92.300	91.270	91.280	22.439	3,214,800
2023-08-15	92.680	92.900	91.190	91.580	22.513	2,964,400
2023-08-14	91.260	93.330	91.260	93.110	22.889	3,526,800
2023-08-11	90.310	92.250	90.100	91.620	22.523	2,776,400
2023-08-10	90.470	91.050	89.960	90.450	22.235	2,167,600
2023-08-09	89.140	90.470	88.400	89.900	22.100	3,076,000
2023-08-08	88.820	89.490	87.850	88.900	21.854	2,819,600
2023-08-07	90.000	90.490	89.690	90.100	22.149	1,984,000
2023-08-04	91.100	91.110	88.140	89.300	21.952	3,200,400
2023-08-03	89.010	92.310	89.010	91.040	22.380	5,347,600
2023-08-02	88.550	89.720	88.360	89.010	21.881	3,150,800
2023-08-01	87.350	89.050	87.160	88.790	21.827	3,801,600
2023-07-31	87.600	88.930	86.710	87.330	21.468	4,129,600
2023-07-28	86.850	87.690	86.480	86.990	21.385	4,190,000
2023-07-27	85.730	87.430	85.470	86.850	21.350	7,445,200
2023-07-26	82.810	85.800	82.760	85.520	21.023	5,934,400
2023-07-25	83.150	83.590	82.660	82.900	20.379	3,092,000
2023-07-24	83.450	83.810	82.470	83.120	20.433	3,277,600
2023-07-21	83.600	83.910	82.640	83.450	20.514	4,251,600
2023-07-20	81.290	84.450	81.160	83.540	20.537	7,188,800
2023-07-19	82.500	84.960	81.870	81.970	20.151	15,626,800
2023-07-18	84.700	86.510	84.700	86.270	21.208	9,868,800
2023-07-17	84.600	85.200	83.630	83.800	20.600	3,675,200
2023-07-14	86.010	86.380	84.300	84.630	20.804	3,938,400
2023-07-13	85.760	87.090	85.630	85.750	21.080	4,331,200
2023-07-12	86.350	86.390	84.760	85.140	20.930	4,600,000
2023-07-11	85.840	86.200	85.230	86.000	21.141	2,226,800
2023-07-10	85.950	86.050	84.730	85.520	21.023	2,216,800
2023-07-07	84.930	87.030	84.920	86.110	21.168	4,417,600
2023-07-06	84.010	84.660	83.210	84.570	20.790	2,900,800
2023-07-05	83.320	84.450	82.610	84.290	20.721	2,883,200
2023-07-03	83.020	84.080	82.440	83.690	20.573	1,495,600
2023-06-30	83.500	84.290	83.050	83.070	20.421	4,349,600
2023-06-29	80.370	82.860	80.310	82.810	20.357	4,906,800
2023-06-28	80.770	81.030	79.510	80.160	19.706	4,118,400
2023-06-27	79.560	80.890	79.490	80.890	19.885	2,395,600
2023-06-26	80.000	80.490	79.420	79.470	19.536	2,313,600
2023-06-23	78.860	80.250	78.680	80.010	19.669	4,784,000
2023-06-22	79.710	79.710	78.150	79.560	19.558	2,124,800
2023-06-21	80.190	80.620	79.770	79.870	19.634	1,728,400
2023-06-20	80.160	80.540	78.790	80.310	19.742	2,467,600
2023-06-16	81.350	81.630	80.010	80.280	19.735	3,850,400
2023-06-15	79.290	81.010	78.950	80.940	19.897	2,670,400
2023-06-14	78.820	80.570	78.020	79.780	19.612	3,800,000

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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.