IISTX Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change
Feb 5, 2026	21.57	21.57	21.57	21.57	21.57	-1.15%
Feb 4, 2026	21.82	21.82	21.82	21.82	21.82	-0.18%
Feb 3, 2026	21.86	21.86	21.86	21.86	21.86	-0.50%
Feb 2, 2026	21.97	21.97	21.97	21.97	21.97	0.50%
Jan 30, 2026	21.86	21.86	21.86	21.86	21.86	-0.73%
Jan 29, 2026	22.02	22.02	22.02	22.02	22.02	0.09%
Jan 28, 2026	22.00	22.00	22.00	22.00	22.00	-0.27%
Jan 27, 2026	22.06	22.06	22.06	22.06	22.06	0.78%
Jan 26, 2026	21.89	21.89	21.89	21.89	21.89	0.46%
Jan 23, 2026	21.79	21.79	21.79	21.79	21.79	0.14%
Jan 22, 2026	21.76	21.76	21.76	21.76	21.76	0.55%
Jan 21, 2026	21.64	21.64	21.64	21.64	21.64	1.07%
Jan 20, 2026	21.41	21.41	21.41	21.41	21.41	-1.74%
Jan 16, 2026	21.79	21.79	21.79	21.79	21.79	-
Jan 15, 2026	21.79	21.79	21.79	21.79	21.79	0.28%
Jan 14, 2026	21.73	21.73	21.73	21.73	21.73	-0.14%
Jan 13, 2026	21.76	21.76	21.76	21.76	21.76	-0.23%
Jan 12, 2026	21.81	21.81	21.81	21.81	21.81	0.32%
Jan 9, 2026	21.74	21.74	21.74	21.74	21.74	0.69%
Jan 8, 2026	21.59	21.59	21.59	21.59	21.59	0.05%
Jan 7, 2026	21.58	21.58	21.58	21.58	21.58	-0.42%
Jan 6, 2026	21.67	21.67	21.67	21.67	21.67	0.60%
Jan 5, 2026	21.54	21.54	21.54	21.54	21.54	0.84%
Jan 2, 2026	21.36	21.36	21.36	21.36	21.36	0.66%
Dec 31, 2025	21.22	21.22	21.22	21.22	21.22	-0.56%
Dec 30, 2025	21.34	21.34	21.34	21.34	21.34	-0.09%
Dec 29, 2025	21.36	21.36	21.36	21.36	21.36	-0.28%
Dec 26, 2025	21.42	21.42	21.42	21.42	21.42	-
Dec 24, 2025	21.42	21.42	21.42	21.42	21.42	0.23%
Dec 23, 2025	21.37	21.37	21.37	21.37	21.37	0.42%
Dec 22, 2025	21.28	21.28	21.28	21.28	21.28	0.61%
Dec 19, 2025	21.15	21.15	21.15	21.15	21.15	0.71%
Dec 18, 2025	21.00	21.00	21.00	21.00	21.00	0.72%
Dec 17, 2025	20.85	20.85	20.85	20.85	20.85	-0.90%
Dec 16, 2025	21.04	21.04	21.04	21.04	21.04	-0.38%
Dec 15, 2025	21.12	21.12	21.12	21.12	21.12	0.05%
Dec 12, 2025	21.11	21.11	21.11	21.11	21.11	-0.94%
Dec 11, 2025	21.31	21.31	21.31	21.31	21.31	0.28%
Dec 10, 2025	21.25	21.25	21.25	21.25	21.25	0.95%
Dec 9, 2025	21.05	21.05	21.05	21.05	21.05	-0.19%
Dec 8, 2025	21.09	21.09	21.09	21.09	21.09	-0.28%
Dec 5, 2025	21.15	21.15	21.15	21.15	21.15	0.14%
Dec 4, 2025	21.12	21.12	21.12	21.12	21.12	0.14%
Dec 3, 2025	21.09	21.09	21.09	21.09	21.09	0.38%
Dec 2, 2025	21.01	21.01	21.01	21.01	21.01	0.29%
Dec 1, 2025	20.95	20.95	20.95	20.95	20.95	-0.57%
Nov 28, 2025	21.07	21.07	21.07	21.07	21.07	0.48%
Nov 26, 2025	20.97	20.97	20.97	20.97	20.97	0.77%
Nov 25, 2025	20.81	20.81	20.81	20.81	20.81	0.97%
Nov 24, 2025	20.61	20.61	20.61	20.61	20.61	1.03%