COSTX Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change
Apr 30, 2026	13.32	13.32	13.32	13.32	13.32	1.68%
Apr 29, 2026	13.10	13.10	13.10	13.10	13.10	-0.76%
Apr 28, 2026	13.20	13.20	13.20	13.20	13.20	-0.23%
Apr 27, 2026	13.23	13.23	13.23	13.23	13.23	-0.45%
Apr 24, 2026	13.29	13.29	13.29	13.29	13.29	0.30%
Apr 23, 2026	13.25	13.25	13.25	13.25	13.25	-0.82%
Apr 22, 2026	13.36	13.36	13.36	13.36	13.36	0.30%
Apr 21, 2026	13.32	13.32	13.32	13.32	13.32	-1.77%
Apr 20, 2026	13.56	13.56	13.56	13.56	13.56	-0.29%
Apr 17, 2026	13.60	13.60	13.60	13.60	13.60	0.74%
Apr 16, 2026	13.50	13.50	13.50	13.50	13.50	0.07%
Apr 15, 2026	13.49	13.49	13.49	13.49	13.49	-0.07%
Apr 14, 2026	13.50	13.50	13.50	13.50	13.50	0.67%
Apr 13, 2026	13.41	13.41	13.41	13.41	13.41	0.75%
Apr 10, 2026	13.31	13.31	13.31	13.31	13.31	-0.15%
Apr 9, 2026	13.33	13.33	13.33	13.33	13.33	0.08%
Apr 8, 2026	13.32	13.32	13.32	13.32	13.32	3.74%
Apr 7, 2026	12.84	12.84	12.84	12.84	12.84	0.23%
Apr 6, 2026	12.81	12.81	12.81	12.81	12.81	0.39%
Apr 2, 2026	12.76	12.76	12.76	12.76	12.76	-0.78%
Apr 1, 2026	12.86	12.86	12.86	12.86	12.86	1.58%
Mar 31, 2026	12.66	12.66	12.66	12.66	12.66	3.43%
Mar 30, 2026	12.24	12.24	12.24	12.24	12.24	-
Mar 27, 2026	12.24	12.24	12.24	12.24	12.24	-0.73%
Mar 26, 2026	12.33	12.33	12.33	12.33	12.33	-2.14%
Mar 25, 2026	12.60	12.60	12.60	12.60	12.60	1.37%
Mar 24, 2026	12.43	12.43	12.43	12.43	12.43	-0.40%
Mar 23, 2026	12.48	12.48	12.48	12.48	12.48	1.88%
Mar 20, 2026	12.25	12.25	12.25	12.25	12.25	-2.78%
Mar 19, 2026	12.60	12.60	12.60	12.60	12.60	-0.40%
Mar 18, 2026	12.65	12.65	12.65	12.65	12.65	-1.71%
Mar 17, 2026	12.87	12.87	12.87	12.87	12.87	0.70%
Mar 16, 2026	12.78	12.78	12.78	12.78	12.78	1.43%
Mar 13, 2026	12.60	12.60	12.60	12.60	12.60	-1.25%
Mar 12, 2026	12.76	12.76	12.76	12.76	12.76	-2.15%
Mar 11, 2026	13.04	13.04	13.04	13.04	13.04	-0.08%
Mar 10, 2026	13.05	13.05	13.05	13.05	13.05	0.46%
Mar 9, 2026	12.99	12.99	12.99	12.99	12.99	0.62%
Mar 6, 2026	12.91	12.91	12.91	12.91	12.91	-1.30%
Mar 5, 2026	13.08	13.08	13.08	13.08	13.08	-1.88%
Mar 4, 2026	13.33	13.33	13.33	13.33	13.33	0.76%
Mar 3, 2026	13.23	13.23	13.23	13.23	13.23	-3.50%
Mar 2, 2026	13.71	13.71	13.71	13.71	13.71	-1.22%
Feb 27, 2026	13.88	13.88	13.88	13.88	13.88	0.22%
Feb 26, 2026	13.85	13.85	13.85	13.85	13.85	-0.22%
Feb 25, 2026	13.88	13.88	13.88	13.88	13.88	1.02%
Feb 24, 2026	13.74	13.74	13.74	13.74	13.74	0.51%
Feb 23, 2026	13.67	13.67	13.67	13.67	13.67	-0.36%
Feb 20, 2026	13.72	13.72	13.72	13.72	13.72	0.66%
Feb 19, 2026	13.63	13.63	13.63	13.63	13.63	-