Interactive Brokers Group, Inc. (IBKR) NASDAQ

Currency In USD

IBKR Historical Return

If you invested $1000 in Interactive Brokers Group, Inc. (IBKR) 10 years ago, it would be worth $11,405.83 as of August 22, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $6,179.72, while $1000 invested 1 year ago would be worth $1,509.65. This corresponds to total returns of 1,040.58%, 517.97%, 50.96%, respectively, with annualized returns of 27.54%, 43.94%, 50.96%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

IBKR Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
August 21, 2026	90.8	93.87	93.87	94.22	90.31	5.09M
August 20, 2026	91.41	89.85	89.85	91.71	89.67	3.44M
August 19, 2026	90.99	90.54	90.54	91.43	88.92	3.22M
August 18, 2026	93	90.56	90.56	93.23	90.42	2.61M
August 17, 2026	92.23	94.33	94.33	94.6	91.59	4.45M
August 14, 2026	91.41	92.06	92.06	92.42	90.12	2.18M
August 13, 2026	92	91.42	91.42	92.72	91.34	2.58M
August 12, 2026	91.15	91.66	91.66	92.76	90.84	3M
August 11, 2026	91.12	89.78	89.78	91.65	89.52	3.46M
August 10, 2026	88	90.66	90.66	91.78	88	5.61M
August 07, 2026	86.57	87.83	87.83	87.97	85.37	7.77M
August 06, 2026	88.14	86.02	86.02	89.14	85.69	7.29M
August 05, 2026	89.59	88.74	88.74	90.92	88.67	4.89M
August 04, 2026	88.69	88.63	88.63	89.48	86.92	4.49M
August 03, 2026	87.03	87.75	87.75	88.23	85.9	4.66M
July 31, 2026	91.8	87.99	87.99	91.8	87.95	4.36M
July 30, 2026	88.2	90.48	90.48	90.68	86.82	5.02M
July 29, 2026	89.89	86.26	86.26	90.46	85.6	7.18M
July 28, 2026	90.04	90.91	90.91	91.21	88.33	4.72M
July 27, 2026	92.9	92.27	92.27	94.26	89.69	4.57M
July 23, 2026	90.76	91.76	91.76	91.87	89.61	4.33M
July 22, 2026	93.6	93.5	93.5	95.55	92.18	5.85M
July 21, 2026	93.49	94.42	94.42	95.55	93.29	4.95M
July 20, 2026	91.56	91.68	91.68	93.46	91.31	3.73M
July 17, 2026	89.6	90.53	90.53	92.03	87.87	4.45M
July 16, 2026	96.2	92.21	92.21	96.72	91.58	3.94M
July 15, 2026	96.89	97.41	97.41	97.77	95.57	3.48M
July 14, 2026	94.16	95.61	95.61	96.35	94.15	3.05M
July 13, 2026	93.21	93.56	93.56	94.8	92.41	3.23M
July 10, 2026	96.4	94.09	94.09	97.4	93.59	2.4M
July 09, 2026	94.82	95.28	95.28	96.72	93.93	2.61M
July 08, 2026	92.79	93.4	93.4	94.11	92.19	3.32M
July 07, 2026	94.43	94.57	94.57	96.49	91.82	4.78M
July 06, 2026	91.99	95.99	95.99	96.09	91.69	4.49M
July 02, 2026	93.25	91.33	91.33	96.71	89.51	6.4M
July 01, 2026	88.03	93.25	93.25	95.57	87.57	7.43M
June 30, 2026	88	87.04	87.04	90.12	86.66	5.49M
June 29, 2026	90.34	88.2	88.2	90.51	87.67	4.59M
June 26, 2026	91.45	89.82	89.82	91.73	89.56	5.73M
June 25, 2026	94.45	92.16	92.16	95.28	91.79	3.07M
June 24, 2026	93.7	92.79	92.79	95.26	92.16	3.5M
June 23, 2026	92.7	94.7	94.7	96.59	92.33	6.23M
June 22, 2026	96.79	96.82	96.82	97.84	96.04	4.2M
June 18, 2026	96.8	96	96	97.81	95.3	7.41M
June 17, 2026	93.52	95.09	95.09	96.75	93.41	5.15M
June 16, 2026	93.01	93.1	93.1	94.05	92.01	3.97M
June 15, 2026	94.68	92.76	92.76	94.73	92.62	3.53M
June 12, 2026	90.45	90.81	90.81	93.1	89.95	4.17M
June 11, 2026	86.59	88.83	88.83	88.9	85.07	3.68M
June 10, 2026	85.28	85.42	85.42	88.3	84.65	4.19M
June 09, 2026	88.34	86.33	86.33	88.53	83.12	4.39M
June 08, 2026	85.78	87.35	87.35	87.83	85.24	4.59M
June 05, 2026	86.15	84.4	84.4	86.23	83.4	4.1M
June 04, 2026	86.11	87.06	87.06	87.43	83.11	6.44M
June 03, 2026	88.07	87.15	87.15	89.03	86.91	5.15M
June 02, 2026	88.95	88.72	88.72	90.5	88.37	6.01M
June 01, 2026	86.1	88.69	88.69	91.02	85.02	6.49M
May 29, 2026	83.2	86.97	86.97	87.18	82.75	6.98M
May 28, 2026	80.52	83.11	83.11	83.44	79.12	9.72M
May 27, 2026	82.64	80.95	80.95	82.64	79.72	5.78M