STMSX Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change
Aug 21, 2026	27.91	27.91	27.91	27.91	27.91	0.94%
Aug 20, 2026	27.65	27.65	27.65	27.65	27.65	-1.00%
Aug 19, 2026	27.93	27.93	27.93	27.93	27.93	-0.21%
Aug 18, 2026	27.99	27.99	27.99	27.99	27.99	-1.51%
Aug 17, 2026	28.42	28.42	28.42	28.42	28.42	-0.25%
Aug 14, 2026	28.49	28.49	28.49	28.49	28.49	0.46%
Aug 13, 2026	28.36	28.36	28.36	28.36	28.36	0.39%
Aug 12, 2026	28.25	28.25	28.25	28.25	28.25	0.53%
Aug 11, 2026	28.10	28.10	28.10	28.10	28.10	-0.04%
Aug 10, 2026	28.11	28.11	28.11	28.11	28.11	-0.50%
Aug 7, 2026	28.25	28.25	28.25	28.25	28.25	1.04%
Aug 6, 2026	27.96	27.96	27.96	27.96	27.96	-0.67%
Aug 5, 2026	28.15	28.15	28.15	28.15	28.15	-0.74%
Aug 4, 2026	28.36	28.36	28.36	28.36	28.36	1.54%
Aug 3, 2026	27.93	27.93	27.93	27.93	27.93	1.56%
Jul 31, 2026	27.50	27.50	27.50	27.50	27.50	-0.15%
Jul 30, 2026	27.54	27.54	27.54	27.54	27.54	0.81%
Jul 29, 2026	27.32	27.32	27.32	27.32	27.32	-1.37%
Jul 28, 2026	27.70	27.70	27.70	27.70	27.70	0.33%
Jul 27, 2026	27.61	27.61	27.61	27.61	27.61	0.58%
Jul 24, 2026	27.45	27.45	27.45	27.45	27.45	0.07%
Jul 23, 2026	27.43	27.43	27.43	27.43	27.43	-0.87%
Jul 22, 2026	27.67	27.67	27.67	27.67	27.67	-0.47%
Jul 21, 2026	27.80	27.80	27.80	27.80	27.80	1.20%
Jul 20, 2026	27.47	27.47	27.47	27.47	27.47	-0.58%
Jul 17, 2026	27.63	27.63	27.63	27.63	27.63	-0.58%
Jul 16, 2026	27.79	27.79	27.79	27.79	27.79	0.32%
Jul 15, 2026	27.70	27.70	27.70	27.70	27.70	0.29%
Jul 14, 2026	27.62	27.62	27.62	27.62	27.62	0.36%
Jul 13, 2026	27.52	27.52	27.52	27.52	27.52	-0.47%
Jul 10, 2026	27.65	27.65	27.65	27.65	27.65	0.04%
Jul 9, 2026	27.64	27.64	27.64	27.64	27.64	1.36%
Jul 8, 2026	27.27	27.27	27.27	27.27	27.27	-0.80%
Jul 7, 2026	27.49	27.49	27.49	27.49	27.49	-1.26%
Jul 6, 2026	27.84	27.84	27.84	27.84	27.84	0.72%
Jul 2, 2026	27.64	27.64	27.64	27.64	27.64	-1.11%
Jul 1, 2026	27.95	27.95	27.95	27.95	27.95	-0.50%
Jun 30, 2026	28.09	28.09	28.09	28.09	28.09	0.79%
Jun 29, 2026	27.87	27.87	27.87	27.87	27.87	0.14%
Jun 26, 2026	27.83	27.83	27.83	27.83	27.83	-0.25%
Jun 25, 2026	27.90	27.90	27.90	27.90	27.90	0.83%
Jun 24, 2026	27.67	27.67	27.67	27.67	27.67	0.76%
Jun 23, 2026	27.46	27.46	27.46	27.46	27.46	-0.87%
Jun 22, 2026	27.70	27.70	27.70	27.70	27.70	0.76%
Jun 18, 2026	27.49	27.49	27.49	27.49	27.49	1.40%
Jun 17, 2026	27.11	27.11	27.11	27.11	27.11	-1.06%
Jun 16, 2026	27.40	27.40	27.40	27.40	27.40	-0.69%
Jun 15, 2026	27.59	27.59	27.59	27.59	27.59	0.04%
Jun 12, 2026	27.58	27.58	27.58	27.58	27.58	0.91%
Jun 11, 2026	27.33	27.33	27.33	27.33	27.33	2.51%