IST:OSTIM Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
May 8, 2026	2.97	3.00	2.94	2.98	-	-0.33%	4,078,111
May 7, 2026	2.87	3.10	2.86	2.99	2.99	4.18%	45,107,920
May 6, 2026	2.86	2.92	2.86	2.87	2.87	1.06%	20,760,160
May 5, 2026	2.84	2.87	2.82	2.84	2.84	0.35%	19,813,520
May 4, 2026	2.85	2.88	2.82	2.83	2.83	-0.35%	13,626,210
Apr 30, 2026	2.83	2.87	2.83	2.84	2.84	0.71%	14,503,260
Apr 29, 2026	2.84	2.87	2.81	2.82	2.82	-0.35%	12,647,850
Apr 28, 2026	2.91	2.91	2.81	2.83	2.83	-2.75%	16,065,060
Apr 27, 2026	2.87	2.94	2.86	2.91	2.91	1.39%	18,706,640
Apr 24, 2026	2.83	2.89	2.82	2.87	2.87	1.41%	13,599,710
Apr 22, 2026	2.87	2.89	2.83	2.83	2.83	-1.39%	11,976,890
Apr 21, 2026	2.84	2.90	2.84	2.87	2.87	1.06%	25,996,950
Apr 20, 2026	2.83	2.90	2.81	2.84	2.84	-0.70%	17,864,470
Apr 17, 2026	2.80	2.88	2.79	2.86	2.86	2.51%	22,200,470
Apr 16, 2026	2.78	2.84	2.77	2.79	2.79	1.09%	27,093,220
Apr 15, 2026	2.75	2.78	2.74	2.76	2.76	0.73%	15,565,410
Apr 14, 2026	2.71	2.76	2.71	2.74	2.74	1.48%	14,651,950
Apr 13, 2026	2.75	2.75	2.69	2.70	2.70	-2.17%	10,016,150
Apr 10, 2026	2.73	2.78	2.73	2.76	2.76	1.85%	13,148,630
Apr 9, 2026	2.77	2.79	2.71	2.71	2.71	-2.17%	10,490,120
Apr 8, 2026	2.79	2.81	2.73	2.77	2.77	3.75%	17,791,890
Apr 7, 2026	2.74	2.76	2.65	2.67	2.67	-2.55%	14,681,290
Apr 6, 2026	2.74	2.77	2.72	2.74	2.74	1.11%	20,812,310
Apr 3, 2026	2.73	2.76	2.71	2.71	2.71	-0.37%	10,280,627
Apr 2, 2026	2.68	2.74	2.67	2.72	2.72	-	11,145,660
Apr 1, 2026	2.65	2.74	2.65	2.72	2.72	3.42%	17,033,530
Mar 31, 2026	2.63	2.65	2.61	2.63	2.63	0.77%	14,134,130
Mar 30, 2026	2.64	2.64	2.61	2.61	2.61	-1.14%	7,407,627
Mar 27, 2026	2.68	2.70	2.61	2.64	2.64	-1.12%	6,037,642
Mar 26, 2026	2.75	2.76	2.67	2.67	2.67	-2.91%	9,310,744
Mar 25, 2026	2.76	2.79	2.73	2.75	2.75	0.36%	10,884,130
Mar 24, 2026	2.79	2.80	2.73	2.74	2.74	-1.79%	14,610,960
Mar 23, 2026	2.79	2.80	2.71	2.79	2.79	-	12,549,260
Mar 19, 2026	2.79	2.81	2.78	2.79	2.79	-	2,499,997
Mar 18, 2026	2.81	2.84	2.79	2.79	2.79	-0.36%	10,623,020
Mar 17, 2026	2.81	2.84	2.79	2.80	2.80	0.36%	10,110,640
Mar 16, 2026	2.85	2.88	2.77	2.79	2.79	-1.76%	8,793,953
Mar 13, 2026	2.97	2.97	2.84	2.84	2.84	-4.38%	12,236,300
Mar 12, 2026	3.00	3.03	2.91	2.97	2.97	-1.66%	25,682,830
Mar 11, 2026	2.92	3.05	2.88	3.02	3.02	3.78%	34,967,840
Mar 10, 2026	2.78	2.91	2.75	2.91	2.91	6.99%	15,344,130
Mar 9, 2026	2.73	2.78	2.64	2.72	2.72	-2.86%	15,491,880
Mar 6, 2026	2.85	2.88	2.80	2.80	2.80	-1.41%	6,249,420
Mar 5, 2026	2.81	2.88	2.81	2.84	2.84	1.79%	8,127,208
Mar 4, 2026	2.81	2.83	2.78	2.79	2.79	-0.36%	9,368,130
Mar 3, 2026	2.81	2.84	2.77	2.80	2.80	-	9,979,948
Mar 2, 2026	2.70	2.85	2.70	2.80	2.80	-4.76%	20,639,760
Feb 27, 2026	2.98	3.02	2.93	2.94	2.94	-1.01%	13,905,260
Feb 26, 2026	2.98	3.00	2.96	2.97	2.97	-0.34%	9,145,685
Feb 25, 2026	3.03	3.04	2.95	2.98	2.98	-1.32%	15,955,160