ISTKF Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Mar 27, 2026	0.47	0.49	0.42	0.46	0.46	-4.57%	58,218
Mar 26, 2026	0.45	0.49	0.45	0.48	0.48	1.69%	8,586
Mar 25, 2026	0.51	0.51	0.46	0.47	0.47	0.53%	12,452
Mar 24, 2026	0.48	0.48	0.40	0.47	0.47	1.88%	38,932
Mar 23, 2026	0.51	0.51	0.44	0.46	0.46	-4.22%	29,331
Mar 20, 2026	0.51	0.53	0.48	0.48	0.48	1.19%	23,788
Mar 19, 2026	0.42	0.48	0.42	0.48	0.48	5.57%	21,873
Mar 18, 2026	0.49	0.49	0.44	0.45	0.45	-0.15%	4,772
Mar 17, 2026	0.42	0.45	0.41	0.45	0.45	3.73%	4,553
Mar 16, 2026	0.43	0.46	0.41	0.44	0.44	0.72%	18,637
Mar 13, 2026	0.48	0.48	0.43	0.43	0.43	-1.25%	5,702
Mar 12, 2026	0.43	0.45	0.43	0.44	0.44	-	25,870
Mar 11, 2026	0.40	0.45	0.40	0.44	0.44	-2.44%	9,068
Mar 10, 2026	0.44	0.46	0.42	0.45	0.45	-0.84%	32,428
Mar 9, 2026	0.45	0.48	0.45	0.45	0.45	-5.46%	22,723
Mar 6, 2026	0.50	0.51	0.48	0.48	0.48	-2.44%	27,228
Mar 5, 2026	0.46	0.50	0.46	0.49	0.49	-1.44%	48,116
Mar 4, 2026	0.50	0.53	0.49	0.50	0.50	-5.83%	19,479
Mar 3, 2026	0.54	0.55	0.52	0.53	0.53	-1.83%	6,579
Mar 2, 2026	0.50	0.55	0.50	0.54	0.54	-	10,743
Feb 27, 2026	0.54	0.55	0.54	0.54	0.54	0.67%	13,271
Feb 26, 2026	0.52	0.54	0.52	0.54	0.54	2.17%	11,886
Feb 25, 2026	0.52	0.53	0.50	0.53	0.53	1.94%	22,551
Feb 24, 2026	0.48	0.53	0.48	0.52	0.52	1.10%	20,871
Feb 23, 2026	0.51	0.53	0.48	0.51	0.51	-1.41%	52,629
Feb 20, 2026	0.45	0.52	0.45	0.52	0.52	7.31%	9,837
Feb 19, 2026	0.43	0.49	0.43	0.48	0.48	3.22%	25,107
Feb 18, 2026	0.43	0.49	0.43	0.47	0.47	0.09%	31,349
Feb 17, 2026	0.52	0.52	0.45	0.47	0.47	-4.88%	63,051
Feb 13, 2026	0.48	0.49	0.47	0.49	0.49	2.49%	52,932
Feb 12, 2026	0.47	0.54	0.47	0.48	0.48	-6.35%	42,002
Feb 11, 2026	0.55	0.55	0.47	0.51	0.51	-2.56%	31,431
Feb 10, 2026	0.47	0.52	0.47	0.52	0.52	2.16%	70,121
Feb 9, 2026	0.50	0.55	0.50	0.51	0.51	0.21%	38,898
Feb 6, 2026	0.54	0.54	0.51	0.51	0.51	-6.32%	55,965
Feb 5, 2026	0.66	0.66	0.55	0.55	0.55	-14.44%	43,477
Feb 4, 2026	0.64	0.66	0.62	0.64	0.64	3.80%	64,834
Feb 3, 2026	0.50	0.62	0.47	0.62	0.62	18.09%	97,231
Feb 2, 2026	0.64	0.64	0.50	0.52	0.52	-13.80%	92,976
Jan 30, 2026	0.60	0.67	0.56	0.60	0.60	-4.75%	91,808
Jan 29, 2026	0.70	0.70	0.61	0.63	0.63	-11.55%	83,477
Jan 28, 2026	0.78	0.78	0.71	0.72	0.72	-5.15%	80,028
Jan 27, 2026	0.74	0.76	0.70	0.76	0.76	0.37%	108,221
Jan 26, 2026	0.73	0.78	0.71	0.75	0.75	-1.00%	141,302
Jan 23, 2026	0.71	0.79	0.71	0.76	0.76	1.44%	78,368
Jan 22, 2026	0.78	0.84	0.75	0.75	0.75	-6.25%	118,627
Jan 21, 2026	0.82	0.83	0.76	0.80	0.80	-2.74%	143,064
Jan 20, 2026	0.85	0.90	0.80	0.82	0.82	-3.46%	170,949
Jan 16, 2026	0.90	0.90	0.85	0.85	0.85	-0.47%	95,435
Jan 15, 2026	0.97	0.97	0.85	0.86	0.86	-3.55%	138,841