01 Quantum Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Oct 24, 2025	0.96	0.96	0.95	0.96	0.96	-1.03%	39,206
Oct 23, 2025	0.92	0.97	0.89	0.97	0.97	14.12%	424,100
Oct 22, 2025	0.89	0.93	0.79	0.85	0.85	-10.53%	395,200
Oct 21, 2025	0.98	0.99	0.94	0.95	0.95	5.56%	977,300
Oct 20, 2025	0.82	0.93	0.76	0.90	0.90	11.11%	322,100
Oct 17, 2025	0.72	0.83	0.72	0.81	0.81	10.96%	383,703
Oct 16, 2025	0.83	0.83	0.72	0.73	0.73	-16.09%	492,216
Oct 15, 2025	0.96	1.00	0.84	0.87	0.87	-12.12%	922,213
Oct 14, 2025	0.90	0.99	0.85	0.99	0.99	32.00%	2,674,148
Oct 10, 2025	0.80	0.82	0.65	0.75	0.75	-1.32%	886,517
Oct 9, 2025	0.82	0.84	0.66	0.76	0.76	5.56%	1,375,600
Oct 8, 2025	0.54	0.73	0.54	0.72	0.72	38.46%	1,330,600
Oct 7, 2025	0.53	0.54	0.50	0.52	0.52	-	185,200
Oct 6, 2025	0.50	0.53	0.50	0.52	0.52	6.12%	307,915
Oct 3, 2025	0.49	0.50	0.48	0.49	0.49	4.26%	45,130
Oct 2, 2025	0.47	0.49	0.46	0.47	0.47	4.44%	147,300
Oct 1, 2025	0.49	0.49	0.45	0.45	0.45	-5.26%	80,800
Sep 30, 2025	0.50	0.50	0.47	0.48	0.48	-3.06%	50,548
Sep 29, 2025	0.51	0.51	0.48	0.49	0.49	-2.00%	91,700
Sep 26, 2025	0.52	0.52	0.47	0.50	0.50	-	53,606
Sep 25, 2025	0.51	0.52	0.48	0.50	0.50	2.04%	215,401
Sep 24, 2025	0.49	0.50	0.47	0.49	0.49	-	166,806
Sep 23, 2025	0.56	0.57	0.48	0.49	0.49	-12.50%	294,800
Sep 22, 2025	0.62	0.63	0.53	0.56	0.56	-3.45%	301,143
Sep 19, 2025	0.51	0.59	0.50	0.58	0.58	11.54%	255,005
Sep 18, 2025	0.63	0.63	0.50	0.52	0.52	-8.77%	288,200
Sep 17, 2025	0.47	0.64	0.47	0.57	0.57	23.91%	876,640
Sep 16, 2025	0.47	0.48	0.46	0.46	0.46	-3.16%	98,800
Sep 15, 2025	0.45	0.50	0.45	0.48	0.48	2.15%	178,921
Sep 12, 2025	0.47	0.49	0.46	0.47	0.47	-	76,600
Sep 11, 2025	0.48	0.49	0.42	0.47	0.47	-	155,900
Sep 10, 2025	0.44	0.48	0.42	0.47	0.47	6.90%	332,601
Sep 9, 2025	0.43	0.44	0.42	0.44	0.44	3.57%	79,000
Sep 8, 2025	0.39	0.42	0.39	0.42	0.42	5.00%	100,200
Sep 5, 2025	0.41	0.41	0.39	0.40	0.40	-1.23%	13,500
Sep 4, 2025	0.42	0.42	0.41	0.41	0.41	-3.57%	9,500
Sep 3, 2025	0.42	0.42	0.40	0.42	0.42	2.44%	78,500
Sep 2, 2025	0.41	0.44	0.41	0.41	0.41	-	27,317
Aug 29, 2025	0.43	0.44	0.41	0.41	0.41	-2.38%	86,500
Aug 28, 2025	0.44	0.44	0.41	0.42	0.42	-3.45%	13,510
Aug 27, 2025	0.45	0.45	0.42	0.44	0.44	-1.14%	7,500
Aug 26, 2025	0.44	0.44	0.43	0.44	0.44	4.76%	5,100
Aug 25, 2025	0.42	0.45	0.41	0.42	0.42	1.20%	133,900
Aug 22, 2025	0.40	0.42	0.40	0.42	0.42	6.41%	31,620
Aug 21, 2025	0.39	0.40	0.38	0.39	0.39	2.63%	36,200
Aug 20, 2025	0.41	0.41	0.37	0.38	0.38	-3.80%	47,700
Aug 19, 2025	0.41	0.42	0.39	0.40	0.40	-3.66%	51,110
Aug 18, 2025	0.45	0.45	0.41	0.41	0.41	-5.75%	30,518
Aug 15, 2025	0.43	0.46	0.43	0.44	0.44	1.16%	65,000
Aug 14, 2025	0.44	0.44	0.43	0.43	0.43	-2.27%	16,100