IonQ, Inc. Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Oct 28, 2026	33.08	33.31	31.72	32.22	32.22	-2.22%	5,934,269
Oct 27, 2026	31.19	33.31	31.07	32.95	32.95	7.12%	22,094,466
Oct 26, 2026	30.94	31.52	29.94	30.76	30.76	-1.63%	17,114,181
Oct 23, 2026	30.92	31.58	30.38	31.27	31.27	0.35%	13,094,036
Oct 22, 2026	30.94	32.34	30.70	31.16	31.16	-3.47%	18,979,973
Oct 21, 2026	31.56	32.52	31.29	32.28	32.28	3.26%	16,836,790
Oct 20, 2026	30.28	32.17	30.19	31.26	31.26	1.56%	20,760,070
Oct 19, 2026	32.35	32.44	30.29	30.78	30.78	-1.60%	25,941,797
Oct 16, 2026	33.03	33.64	31.11	31.28	31.28	-8.94%	27,387,105
Oct 15, 2026	30.55	34.36	30.03	34.35	34.35	9.33%	46,885,527
Oct 14, 2026	33.15	33.39	31.05	31.42	31.42	-9.53%	40,186,610
Oct 13, 2026	35.82	35.99	34.48	34.73	34.73	-4.25%	22,922,148
Oct 12, 2026	38.79	38.81	35.89	36.27	36.27	-9.07%	31,306,472
Oct 9, 2026	40.00	40.24	38.99	39.89	39.89	1.12%	13,118,585
Oct 8, 2026	41.71	42.01	38.83	39.45	39.45	-4.57%	22,736,908
Oct 7, 2026	42.19	42.38	40.76	41.34	41.34	-4.50%	18,708,882
Oct 6, 2026	43.56	45.40	43.00	43.29	43.29	0.74%	16,168,515
Oct 5, 2026	43.77	44.22	42.24	42.97	42.97	-1.83%	16,303,494
Oct 2, 2026	45.16	45.34	43.15	43.77	43.77	-0.50%	18,894,717
Oct 1, 2026	43.95	45.09	43.55	43.99	43.99	0.30%	17,062,621
Sep 30, 2026	44.24	47.33	43.82	43.86	43.86	-0.11%	25,282,012
Sep 29, 2026	45.80	45.90	43.73	43.91	43.91	-1.50%	18,644,280
Sep 28, 2026	45.64	47.91	44.54	44.58	44.58	-1.98%	34,708,679
Sep 25, 2026	44.70	46.55	44.12	45.48	45.48	1.11%	27,305,270
Sep 24, 2026	41.57	45.66	41.28	44.98	44.98	5.74%	42,765,462
Sep 23, 2026	45.84	46.05	41.63	42.54	42.54	4.42%	71,991,713
Sep 22, 2026	40.51	40.80	39.87	40.74	40.74	0.57%	13,042,123
Sep 21, 2026	40.43	40.93	39.83	40.51	40.51	3.53%	14,073,214
Sep 18, 2026	40.75	40.94	37.77	39.13	39.13	-3.00%	22,678,342
Sep 17, 2026	38.32	40.78	38.09	40.34	40.34	9.50%	22,255,702
Sep 16, 2026	36.98	37.65	36.06	36.84	36.84	-0.57%	15,643,513
Sep 15, 2026	36.28	38.17	36.26	37.05	37.05	-1.20%	12,813,590
Sep 14, 2026	35.16	38.56	35.00	37.50	37.50	2.04%	18,106,092
Sep 11, 2026	37.23	37.94	36.33	36.75	36.75	-0.24%	15,215,120
Sep 10, 2026	37.29	38.34	36.79	36.84	36.84	-3.41%	17,515,027
Sep 9, 2026	39.51	39.92	38.10	38.14	38.14	-5.76%	25,081,155
Sep 8, 2026	42.32	44.43	39.45	40.47	40.47	2.40%	39,785,267
Sep 4, 2026	39.07	39.73	38.83	39.52	39.52	1.28%	12,827,334
Sep 3, 2026	38.13	39.78	37.84	39.02	39.02	3.67%	13,688,457
Sep 2, 2026	37.42	38.24	36.79	37.64	37.64	-0.37%	13,166,321
Sep 1, 2026	37.87	39.25	37.59	37.78	37.78	-3.89%	13,963,307
Aug 31, 2026	38.80	40.55	38.43	39.31	39.31	0.28%	36,457,746
Aug 28, 2026	41.73	41.92	38.64	39.20	39.20	-7.68%	19,643,941
Aug 27, 2026	41.03	42.94	40.76	42.46	42.46	6.07%	14,641,593
Aug 26, 2026	41.06	41.91	39.96	40.03	40.03	-4.80%	12,719,618
Aug 25, 2026	42.08	42.67	40.99	42.05	42.05	2.41%	12,288,351
Aug 24, 2026	43.33	43.55	40.96	41.06	41.06	-8.47%	16,688,681
Aug 21, 2026	42.20	45.46	42.01	44.86	44.86	8.02%	19,424,216
Aug 20, 2026	43.44	43.59	40.33	41.53	41.53	-4.22%	17,040,405
Aug 19, 2026	43.38	44.19	42.16	43.36	43.36	-1.72%	14,868,664