CSTPF Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Nov 9, 2026	0.42	0.42	0.41	0.41	0.41	-1.22%	56,311
Nov 6, 2026	0.41	0.42	0.41	0.42	0.42	-1.73%	262,659
Nov 5, 2026	0.43	0.44	0.42	0.42	0.42	-8.08%	25,535
Nov 4, 2026	0.44	0.46	0.44	0.46	0.46	-4.86%	340,837
Nov 3, 2026	0.50	0.50	0.48	0.49	0.49	-3.44%	81,000
Nov 2, 2026	0.53	0.53	0.49	0.50	0.50	-7.60%	913,298
Oct 30, 2026	0.55	0.55	0.54	0.54	0.54	-0.24%	13,100
Oct 29, 2026	0.55	0.55	0.55	0.55	0.55	-0.91%	1,200
Oct 28, 2026	0.55	0.55	0.55	0.55	0.55	1.95%	36,600
Oct 27, 2026	0.54	0.54	0.53	0.54	0.54	-0.28%	7,727
Oct 26, 2026	0.56	0.56	0.54	0.54	0.54	-4.57%	15,000
Oct 23, 2026	0.56	0.57	0.56	0.57	0.57	1.60%	33,488
Oct 22, 2026	0.56	0.59	0.54	0.56	0.56	6.91%	44,287
Oct 21, 2026	0.59	0.59	0.49	0.52	0.52	5.03%	42,512
Oct 20, 2026	0.51	0.51	0.50	0.50	0.50	-0.26%	21,024
Oct 19, 2026	0.50	0.50	0.49	0.50	0.50	1.32%	18,490
Oct 16, 2026	0.49	0.49	0.49	0.49	0.49	-3.58%	5,162
Oct 15, 2026	0.50	0.51	0.50	0.51	0.51	4.40%	408,444
Oct 14, 2026	0.48	0.49	0.48	0.49	0.49	-0.31%	24,900
Oct 13, 2026	0.50	0.50	0.48	0.49	0.49	-5.77%	153,420
Oct 12, 2026	0.52	0.52	0.49	0.52	0.52	1.48%	12,270
Oct 9, 2026	0.49	0.51	0.49	0.51	0.51	11.39%	7,535
Oct 7, 2026	0.46	0.46	0.46	0.46	0.46	-3.93%	2,950
Oct 6, 2026	0.48	0.48	0.48	0.48	0.48	-1.28%	43,010
Oct 5, 2026	0.47	0.49	0.46	0.49	0.49	3.92%	174,636
Oct 2, 2026	0.46	0.47	0.45	0.47	0.47	-4.31%	27,466
Sep 29, 2026	0.49	0.49	0.49	0.49	0.49	-3.44%	120,040
Sep 28, 2026	0.48	0.51	0.48	0.51	0.51	5.65%	54,675
Sep 25, 2026	0.48	0.48	0.48	0.48	0.48	-3.53%	38,120
Sep 24, 2026	0.50	0.50	0.49	0.50	0.50	-0.88%	47,015
Sep 23, 2026	0.49	0.50	0.49	0.50	0.50	-2.15%	24,986
Sep 22, 2026	0.49	0.52	0.49	0.51	0.51	5.64%	18,460
Sep 21, 2026	0.47	0.48	0.47	0.48	0.48	-3.20%	450
Sep 18, 2026	0.48	0.50	0.48	0.50	0.50	10.14%	30,401
Sep 17, 2026	0.45	0.45	0.45	0.45	0.45	-1.33%	15,085
Sep 16, 2026	0.48	0.49	0.45	0.46	0.46	-6.16%	151,767
Sep 15, 2026	0.49	0.50	0.48	0.49	0.49	-2.76%	12,577
Sep 14, 2026	0.49	0.51	0.49	0.50	0.50	9.31%	40,440
Sep 11, 2026	0.46	0.47	0.46	0.46	0.46	-3.96%	49,505
Sep 10, 2026	0.45	0.49	0.43	0.48	0.48	1.63%	182,550
Sep 9, 2026	0.44	0.48	0.43	0.47	0.47	8.43%	223,250
Sep 8, 2026	0.43	0.45	0.43	0.44	0.44	2.95%	189,049
Sep 4, 2026	0.40	0.42	0.40	0.42	0.42	2.82%	16,600
Sep 3, 2026	0.42	0.42	0.41	0.41	0.41	0.83%	104,058
Sep 2, 2026	0.41	0.42	0.40	0.41	0.41	1.33%	77,500
Sep 1, 2026	0.41	0.41	0.40	0.40	0.40	-2.71%	30,330
Aug 31, 2026	0.40	0.41	0.40	0.41	0.41	8.95%	12,461
Aug 28, 2026	0.38	0.38	0.38	0.38	0.38	1.36%	137,000
Aug 27, 2026	0.38	0.39	0.37	0.37	0.37	5.11%	561,178
Aug 26, 2026	0.36	0.39	0.36	0.36	0.36	-1.72%	62,300