BCBA:COSTD Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Nov 2, 2026	22.33	22.99	22.33	22.90	22.90	2.28%	314
Oct 30, 2026	22.28	22.50	22.11	22.39	22.39	2.38%	135
Oct 29, 2026	21.68	21.91	21.48	21.90	21.87	0.23%	1,469
Oct 28, 2026	21.75	21.85	21.67	21.85	21.82	-0.27%	147
Oct 27, 2026	22.05	22.18	21.91	21.91	21.88	-1.84%	107
Oct 26, 2026	22.49	22.49	22.21	22.32	22.29	0.45%	252
Oct 23, 2026	22.28	22.35	22.13	22.22	22.19	-0.94%	175
Oct 22, 2026	22.21	22.43	22.21	22.43	22.40	2.23%	36
Oct 21, 2026	21.84	21.98	21.84	21.94	21.91	0.50%	830
Oct 20, 2026	22.00	22.00	21.83	21.83	21.80	-0.32%	25
Oct 19, 2026	21.74	21.90	21.74	21.90	21.87	0.60%	1,666
Oct 16, 2026	21.67	21.91	21.67	21.77	21.74	1.35%	277
Oct 15, 2026	21.54	22.27	21.48	21.48	21.45	-	159
Oct 14, 2026	21.09	21.49	21.09	21.48	21.45	2.73%	189
Oct 13, 2026	21.00	21.13	20.75	20.91	20.88	1.11%	414
Oct 9, 2026	20.62	20.70	20.60	20.68	20.65	-	38
Oct 8, 2026	20.65	20.74	20.56	20.68	20.65	0.39%	210
Oct 7, 2026	20.55	20.65	20.55	20.60	20.57	0.98%	369
Oct 6, 2026	20.35	20.46	20.35	20.40	20.37	1.90%	150
Oct 5, 2026	20.08	20.26	19.99	20.02	19.99	-0.89%	576
Oct 2, 2026	19.96	20.20	19.77	20.20	20.17	1.51%	258
Oct 1, 2026	19.77	20.00	19.77	19.90	19.87	-	69
Sep 30, 2026	20.05	20.05	19.90	19.90	19.87	-0.95%	25
Sep 29, 2026	20.18	20.20	19.84	20.09	20.06	0.50%	86
Sep 28, 2026	19.97	20.30	19.97	19.99	19.96	-0.50%	339
Sep 25, 2026	19.87	20.19	19.86	20.09	20.06	2.50%	1,137
Sep 24, 2026	19.60	19.60	19.47	19.60	19.57	-0.36%	14
Sep 23, 2026	19.48	19.67	19.45	19.67	19.64	-0.35%	83
Sep 22, 2026	19.66	19.75	19.50	19.74	19.71	0.82%	290
Sep 21, 2026	19.52	19.58	19.27	19.58	19.55	0.56%	231
Sep 18, 2026	19.44	19.51	19.39	19.47	19.44	0.26%	268
Sep 17, 2026	19.35	19.42	19.35	19.42	19.39	-	138
Sep 16, 2026	19.49	19.49	19.37	19.42	19.39	-1.27%	8
Sep 15, 2026	19.80	19.80	19.67	19.67	19.64	-1.60%	846
Sep 14, 2026	20.42	20.42	19.85	19.99	19.96	1.42%	138
Sep 11, 2026	19.67	19.71	19.56	19.71	19.68	0.31%	42
Sep 10, 2026	19.82	19.82	19.46	19.65	19.62	0.31%	270
Sep 9, 2026	19.70	19.70	19.40	19.59	19.56	-1.11%	422
Sep 8, 2026	19.80	19.92	19.70	19.81	19.78	-1.54%	113
Sep 7, 2026	19.95	20.16	19.94	20.12	20.09	1.11%	12
Sep 4, 2026	20.08	20.08	19.77	19.90	19.87	-0.90%	614
Sep 3, 2026	19.91	20.12	19.91	20.08	20.05	-0.05%	672
Sep 2, 2026	20.28	20.28	20.09	20.09	20.06	-1.57%	94
Sep 1, 2026	20.71	20.71	20.40	20.41	20.38	-0.68%	1,209
Aug 31, 2026	20.50	20.61	20.45	20.55	20.52	0.24%	75
Aug 28, 2026	20.72	20.75	20.50	20.50	20.47	0.74%	192
Aug 27, 2026	20.40	20.45	20.35	20.35	20.32	-1.55%	30
Aug 26, 2026	20.82	20.82	20.67	20.67	20.64	-0.58%	119
Aug 25, 2026	20.91	20.91	20.72	20.79	20.76	-1.19%	48
Aug 24, 2026	20.83	21.05	20.81	21.04	21.01	2.99%	164