QUBSF Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Sep 10, 2026	6.95	6.95	6.95	6.95	6.95	1.09%	250
Aug 28, 2026	6.88	6.88	6.88	6.88	6.88	-1.79%	700
Jul 16, 2026	7.00	7.00	7.00	7.00	7.00	9.20%	97,508
Jun 8, 2026	6.41	6.41	6.41	6.41	6.41	-0.30%	576
Jun 5, 2026	6.43	6.43	6.43	6.43	6.43	-2.65%	576
Jun 2, 2026	6.42	6.61	6.42	6.61	6.61	2.79%	3,031
Jun 1, 2026	6.39	6.43	6.39	6.43	6.43	0.56%	2,910
May 7, 2026	6.39	6.39	6.39	6.39	6.39	5.97%	250,115
May 6, 2026	6.03	6.03	6.03	6.03	6.03	-5.34%	1,002
Apr 29, 2026	6.37	6.37	6.37	6.37	6.37	-0.08%	100
Apr 13, 2026	6.38	6.38	6.38	6.38	6.38	-0.23%	2,121
Apr 9, 2026	6.39	6.39	6.39	6.39	6.39	16.18%	1,000
Mar 26, 2026	5.50	5.50	5.50	5.50	5.50	-9.84%	200
Mar 17, 2026	6.10	6.10	6.10	6.10	6.10	-3.17%	100