IonQ, Inc. (IONQ) NYSE

Currency In USD

IONQ Historical Return

If you invested $1000 in IonQ, Inc. (IONQ) since IPO date, it would be worth $2,983.26 as of October 21, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $3,164.95, while $1000 invested 1 year ago would be worth $541.5. This corresponds to total returns of 198.33%, 216.5%, -45.85%, respectively, with annualized returns of 20.75%, 25.9%, -45.85%.

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

IONQ Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
October 20, 2026	30.28	31.26	31.26	32.17	30.19	20.4M
October 19, 2026	32.35	30.78	30.78	32.44	30.29	24.62M
October 16, 2026	33.03	31.28	31.28	33.64	31.11	27.86M
October 15, 2026	30.55	34.35	34.35	34.36	30.03	47.5M
October 14, 2026	33.15	31.42	31.42	33.39	31.05	40.58M
October 13, 2026	35.82	34.73	34.73	35.99	34.48	23M
October 12, 2026	38.79	36.27	36.27	38.81	35.89	31.39M
October 09, 2026	40	39.89	39.89	40.24	38.99	13.14M
October 08, 2026	41.71	39.45	39.45	42.01	38.83	22.79M
October 07, 2026	42.19	41.34	41.34	42.38	40.76	18.75M
October 06, 2026	43.56	43.29	43.29	45.4	43	16.19M
October 05, 2026	43.77	42.97	42.97	44.22	42.24	16.32M
October 02, 2026	45.16	43.77	43.77	45.34	43.15	18.96M
October 01, 2026	43.95	43.99	43.99	45.09	43.55	17.08M
September 30, 2026	44.24	43.86	43.86	47.33	43.82	25.36M
September 29, 2026	45.8	43.91	43.91	45.9	43.73	18.67M
September 28, 2026	45.64	44.58	44.58	47.91	44.54	34.8M
September 25, 2026	44.7	45.48	45.48	46.55	44.12	27.33M
September 24, 2026	41.57	44.98	44.98	45.66	41.28	42.84M
September 23, 2026	45.84	42.54	42.54	46.05	41.63	72.09M
September 22, 2026	40.51	40.74	40.74	40.8	39.87	13.38M
September 21, 2026	40.43	40.51	40.51	40.93	39.83	14.11M
September 18, 2026	40.75	39.13	39.13	40.94	37.77	22.9M
September 17, 2026	38.32	40.34	40.34	40.78	38.09	22.33M
September 16, 2026	36.98	36.84	36.84	37.65	36.06	15.68M
September 15, 2026	36.28	37.05	37.05	38.17	36.26	12.84M
September 11, 2026	37.23	36.75	36.75	37.94	36.33	15.24M
September 10, 2026	37.29	36.84	36.84	38.34	36.79	17.56M
September 09, 2026	39.51	38.14	38.14	39.92	38.1	25.16M
September 08, 2026	42.32	40.47	40.47	44.43	39.45	39.82M
September 04, 2026	39.07	39.52	39.52	39.73	38.83	12.93M
September 03, 2026	38.13	39.02	39.02	39.78	37.84	13.73M
September 02, 2026	37.42	37.64	37.64	38.24	36.78	13.19M
September 01, 2026	37.87	37.78	37.78	39.25	37.59	13.99M
August 31, 2026	38.8	39.31	39.31	40.55	38.43	38.43M
August 28, 2026	41.73	39.2	39.2	41.92	38.64	19.67M
August 27, 2026	41.03	42.46	42.46	42.94	40.76	14.65M
August 26, 2026	41.06	40.03	40.03	41.91	39.96	12.76M
August 25, 2026	42.08	42.05	42.05	42.67	40.99	12.29M
August 24, 2026	43.33	41.06	41.06	43.55	40.96	16.75M
August 21, 2026	42.2	44.86	44.86	45.46	42.01	19.47M
August 20, 2026	43.44	41.53	41.53	43.59	40.33	17.08M
August 19, 2026	43.38	43.36	43.36	44.19	42.16	14.92M
August 18, 2026	44.36	44.12	44.12	46.46	43.6	16.47M
August 17, 2026	46.01	46.84	46.84	47.21	44.85	13.77M
August 14, 2026	44.7	46.26	46.26	47.27	44.36	17.99M
August 13, 2026	44.9	44.98	44.98	47.95	44.73	20.95M
August 12, 2026	44.64	45.2	45.2	45.54	42.84	20.61M
August 11, 2026	43.02	43.44	43.44	44.02	42.18	13.64M
August 10, 2026	43.24	42.53	42.53	44.2	42.2	16.77M
August 07, 2026	40.39	44.43	44.43	44.62	40	31.15M
August 06, 2026	41.37	39.72	39.72	41.88	39.66	26.02M
August 05, 2026	40.95	39.93	39.93	41.9	39.7	23.39M
August 04, 2026	39.64	41.72	41.72	42.05	39.58	24.94M
August 03, 2026	35.83	38.85	38.85	40.16	35.43	23.1M
July 31, 2026	36.49	36.44	36.44	37.65	35.58	18.09M
July 30, 2026	33.17	35.77	35.77	36.18	33	23.07M
July 29, 2026	33.72	31.99	31.99	34.32	31.81	21.67M
July 28, 2026	34.18	33.88	33.88	34.65	32.12	19.74M
July 27, 2026	34.47	35.92	35.92	37.17	34.3	28.18M