Horizon Quantum Holdings Ltd. (HQ)

NASDAQ: HQ · Real-Time Price · USD

19.60

-2.71 (-12.15%)

At close: Jul 20, 2026, 4:00 PM EDT

19.81

+0.21 (1.07%)

After-hours: Jul 20, 2026, 6:43 PM EDT

Horizon Quantum Holdings Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jul 20, 2026	22.30	23.99	19.44	19.60	19.60	-12.15%	288,142
Jul 17, 2026	19.47	23.68	19.01	22.31	22.31	6.59%	567,489
Jul 16, 2026	20.93	22.13	18.98	20.93	20.93	-4.47%	335,655
Jul 15, 2026	20.33	24.93	20.33	21.91	21.91	3.40%	427,082
Jul 14, 2026	21.38	22.30	19.80	21.19	21.19	-0.89%	383,520
Jul 13, 2026	22.11	23.04	20.96	21.38	21.38	-7.00%	448,488
Jul 10, 2026	24.00	25.14	22.75	22.99	22.99	-4.45%	484,790
Jul 9, 2026	24.00	25.50	23.68	24.06	24.06	1.26%	454,705
Jul 8, 2026	23.00	25.88	22.90	23.76	23.76	1.11%	408,309
Jul 7, 2026	23.58	24.51	21.86	23.50	23.50	-2.97%	488,161
Jul 6, 2026	24.40	25.89	23.50	24.22	24.22	1.85%	415,002
Jul 2, 2026	26.83	28.00	23.64	23.78	23.78	-12.02%	641,055
Jul 1, 2026	28.10	31.89	25.97	27.03	27.03	-2.63%	864,488
Jun 30, 2026	23.50	28.55	22.45	27.76	27.76	18.13%	783,916
Jun 29, 2026	23.21	24.98	21.30	23.50	23.50	0.73%	822,076
Jun 26, 2026	25.49	27.00	22.72	23.33	23.33	-9.99%	596,681
Jun 25, 2026	28.68	28.90	25.67	25.92	25.92	-8.76%	715,383
Jun 24, 2026	34.00	34.11	27.28	28.41	28.41	-14.91%	877,388
Jun 23, 2026	37.74	41.53	31.61	33.39	33.39	-13.02%	1,310,561
Jun 22, 2026	36.20	45.00	33.00	38.39	38.39	19.97%	2,354,624
Jun 18, 2026	24.10	39.25	23.00	32.00	32.00	35.54%	8,691,692
Jun 17, 2026	18.98	25.00	18.80	23.61	23.61	26.26%	3,052,896
Jun 16, 2026	17.46	19.71	17.17	18.70	18.70	4.94%	1,570,696
Jun 15, 2026	11.62	18.05	11.44	17.82	17.82	63.34%	6,244,363
Jun 12, 2026	10.52	11.17	10.30	10.91	10.91	5.00%	135,001
Jun 11, 2026	10.03	10.47	9.75	10.39	10.39	3.80%	197,469
Jun 10, 2026	10.52	11.23	10.01	10.01	10.01	-6.62%	150,097
Jun 9, 2026	11.13	11.73	10.40	10.72	10.72	-4.46%	146,470
Jun 8, 2026	10.75	12.00	10.36	11.22	11.22	6.76%	196,508
Jun 5, 2026	11.67	11.90	9.80	10.51	10.51	-11.75%	303,185
Jun 4, 2026	12.35	12.81	11.78	11.91	11.91	-5.40%	316,596
Jun 3, 2026	13.65	13.80	12.41	12.59	12.59	-9.23%	492,597
Jun 2, 2026	12.68	13.96	12.17	13.87	13.87	9.13%	536,464
Jun 1, 2026	13.69	13.69	12.50	12.71	12.71	-3.71%	239,412
May 29, 2026	13.23	13.91	12.82	13.20	13.20	0.92%	319,884
May 28, 2026	12.05	13.29	11.50	13.08	13.08	9.55%	279,062
May 27, 2026	12.14	12.74	11.35	11.94	11.94	0.84%	212,006
May 26, 2026	14.65	14.65	11.75	11.84	11.84	-14.82%	527,625
May 22, 2026	12.17	14.20	11.70	13.90	13.90	15.93%	674,270
May 21, 2026	11.54	12.30	11.08	11.99	11.99	10.61%	282,020
May 20, 2026	11.74	11.74	10.26	10.84	10.84	-3.47%	112,868
May 19, 2026	11.40	11.60	10.80	11.23	11.23	-1.14%	59,126
May 18, 2026	11.61	12.15	11.01	11.36	11.36	-4.62%	110,024
May 15, 2026	12.26	12.26	10.80	11.91	11.91	-2.38%	101,680
May 14, 2026	12.44	12.44	11.67	12.20	12.20	-0.89%	89,620
May 13, 2026	11.76	12.43	11.25	12.31	12.31	4.68%	109,542
May 12, 2026	12.33	12.43	11.55	11.76	11.76	-6.44%	134,153
May 11, 2026	10.49	12.84	9.92	12.57	12.57	23.11%	402,589
May 8, 2026	10.34	10.44	9.85	10.21	10.21	2.10%	153,170
May 7, 2026	10.81	10.94	9.68	10.00	10.00	-3.85%	367,669