SEIS Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Sep 22, 2026	31.87	31.98	31.60	31.71	31.71	0.36%	37,325
Sep 21, 2026	31.53	31.70	31.53	31.60	31.60	0.50%	28,382
Sep 18, 2026	31.51	31.51	31.30	31.44	31.44	-0.54%	66,821
Sep 17, 2026	31.86	31.88	31.59	31.61	31.61	0.44%	31,171
Sep 16, 2026	31.49	31.81	31.18	31.47	31.47	0.06%	40,020
Sep 15, 2026	31.64	31.65	31.41	31.46	31.46	-1.24%	39,112
Sep 14, 2026	31.74	32.00	31.74	31.85	31.85	-0.58%	41,939
Sep 11, 2026	32.24	32.24	32.02	32.04	32.04	0.81%	46,416
Sep 10, 2026	31.89	32.03	31.73	31.78	31.78	-1.23%	48,574
Sep 9, 2026	32.45	32.45	32.14	32.18	32.18	-0.95%	63,892
Sep 8, 2026	32.60	32.68	32.49	32.49	32.49	-0.69%	41,272
Sep 4, 2026	32.43	32.73	32.43	32.71	32.71	0.25%	41,395
Sep 3, 2026	32.69	32.69	32.41	32.63	32.63	0.53%	44,653
Sep 2, 2026	32.30	32.53	32.30	32.46	32.46	1.13%	42,784
Sep 1, 2026	32.38	32.44	32.09	32.09	32.09	-1.44%	36,309
Aug 31, 2026	32.71	32.76	32.44	32.56	32.56	-0.82%	34,406
Aug 28, 2026	33.14	33.29	32.83	32.83	32.83	-1.26%	45,603
Aug 27, 2026	33.27	33.29	33.15	33.25	33.25	0.21%	90,693
Aug 26, 2026	33.12	33.29	33.09	33.18	33.18	0.61%	38,101
Aug 25, 2026	32.99	32.99	32.86	32.98	32.98	0.36%	28,979
Aug 24, 2026	33.05	33.12	32.82	32.86	32.86	-0.62%	137,490
Aug 21, 2026	32.91	33.09	32.80	33.07	33.07	1.32%	44,617
Aug 20, 2026	32.93	32.93	32.62	32.64	32.64	-1.31%	36,075
Aug 19, 2026	33.47	33.47	33.07	33.07	33.07	-0.03%	30,193
Aug 18, 2026	33.45	33.45	33.06	33.08	33.08	-1.61%	32,230
Aug 17, 2026	33.62	33.69	33.59	33.62	33.62	-0.11%	42,076
Aug 14, 2026	33.48	33.68	33.47	33.66	33.66	0.52%	30,834
Aug 13, 2026	33.47	33.62	33.38	33.48	33.48	0.35%	33,352
Aug 12, 2026	33.49	33.49	33.24	33.37	33.37	0.47%	93,665
Aug 11, 2026	33.35	33.49	33.21	33.21	33.21	0.06%	45,994
Aug 10, 2026	33.39	33.40	33.19	33.19	33.19	-0.43%	26,364
Aug 7, 2026	33.37	33.44	33.17	33.33	33.33	1.10%	105,814
Aug 6, 2026	33.29	33.41	32.95	32.97	32.97	-0.99%	62,649
Aug 5, 2026	33.64	33.76	33.30	33.30	33.30	-0.78%	41,729
Aug 4, 2026	33.18	33.64	33.15	33.56	33.56	1.99%	31,137
Aug 3, 2026	32.48	32.94	32.48	32.91	32.91	1.90%	34,378
Jul 31, 2026	32.51	32.52	32.05	32.29	32.29	-0.39%	31,002
Jul 30, 2026	32.28	32.43	32.06	32.42	32.42	1.12%	35,203
Jul 29, 2026	32.39	32.62	32.06	32.06	32.06	-1.41%	131,799
Jul 28, 2026	32.38	32.53	32.18	32.52	32.52	0.44%	27,747
Jul 27, 2026	32.57	32.57	32.17	32.38	32.38	0.95%	169,707
Jul 24, 2026	32.19	32.36	32.02	32.07	32.07	0.09%	57,417
Jul 23, 2026	32.25	32.25	31.92	32.04	32.04	-0.95%	62,652
Jul 22, 2026	32.63	32.67	32.27	32.35	32.35	-1.06%	57,135
Jul 21, 2026	32.46	32.71	32.40	32.70	32.70	1.29%	38,205
Jul 20, 2026	32.61	32.65	32.28	32.28	32.28	-0.44%	32,496
Jul 17, 2026	32.25	32.61	32.25	32.42	32.42	-0.46%	31,010
Jul 16, 2026	32.60	32.91	32.46	32.58	32.58	0.07%	41,200
Jul 15, 2026	32.48	32.63	32.30	32.55	32.55	0.49%	36,627
Jul 14, 2026	32.55	32.70	32.31	32.39	32.39	0.29%	44,777