SEP Analytical (Shanghai) Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
May 28, 2026	62.75	67.54	62.04	66.88	66.88	6.33%	5,790,623
May 27, 2026	65.82	67.27	56.00	62.90	62.90	-5.01%	5,069,005
May 26, 2026	67.68	69.00	65.50	66.22	66.22	-2.20%	3,037,905
May 25, 2026	68.43	69.81	66.10	67.71	67.71	-0.40%	3,509,124
May 22, 2026	67.09	69.93	66.20	67.98	67.98	3.03%	4,311,200
May 21, 2026	70.27	71.56	65.45	65.98	65.98	-5.80%	4,951,200
May 20, 2026	65.00	71.08	65.00	70.04	70.04	5.82%	6,186,770
May 19, 2026	62.70	66.20	61.69	66.19	66.19	5.08%	3,950,354
May 18, 2026	61.49	63.28	60.80	62.99	62.99	2.44%	2,555,754
May 15, 2026	60.38	62.30	59.70	61.49	61.49	0.82%	2,682,700
May 14, 2026	62.25	63.00	60.44	60.99	60.99	-2.57%	2,900,365
May 13, 2026	61.41	63.00	59.80	62.60	62.60	1.79%	4,005,454
May 12, 2026	64.01	65.05	60.81	61.50	61.50	-3.41%	5,862,560
May 11, 2026	63.40	64.96	61.50	63.67	63.67	2.02%	5,418,735
May 8, 2026	60.88	63.97	60.21	62.41	62.41	2.35%	4,760,723
May 7, 2026	56.15	61.96	56.15	60.98	60.98	8.60%	7,283,847
May 6, 2026	53.50	56.50	53.10	56.15	56.15	5.74%	4,714,947
Apr 30, 2026	53.13	55.20	53.03	53.10	53.10	-1.85%	3,075,000
Apr 29, 2026	53.14	55.50	53.01	54.10	54.10	0.35%	2,513,200
Apr 28, 2026	53.14	55.50	53.14	53.91	53.91	-3.70%	2,893,500
Apr 27, 2026	54.81	56.60	53.88	55.98	55.98	2.04%	3,957,656
Apr 24, 2026	55.65	55.87	53.00	54.86	54.86	-1.42%	2,802,000
Apr 23, 2026	57.84	58.80	55.29	55.65	55.65	-2.68%	3,969,100
Apr 22, 2026	55.16	57.37	54.70	57.18	57.18	3.23%	3,810,355
Apr 21, 2026	56.35	56.56	54.56	55.39	55.39	-2.79%	4,310,709
Apr 20, 2026	58.15	59.30	55.75	56.98	56.98	-1.61%	5,918,641
Apr 17, 2026	53.26	58.78	53.26	57.91	57.91	8.73%	7,457,583
Apr 16, 2026	53.13	55.66	52.50	53.26	53.26	-0.08%	6,374,570
Apr 15, 2026	53.41	55.34	52.86	53.30	53.30	-0.60%	7,058,380
Apr 14, 2026	50.76	53.96	48.35	53.62	53.62	11.96%	12,041,830
Apr 13, 2026	44.70	48.38	44.55	47.89	47.89	8.45%	9,305,439
Apr 10, 2026	45.52	45.52	43.35	44.16	44.16	-1.27%	2,714,909
Apr 9, 2026	44.01	46.44	43.48	44.73	44.73	0.40%	4,879,009
Apr 8, 2026	42.98	44.68	42.32	44.55	44.55	7.27%	2,715,701
Apr 7, 2026	42.32	42.43	41.46	41.53	41.53	-0.86%	1,055,300
Apr 3, 2026	44.23	44.48	41.69	41.89	41.89	-5.01%	2,451,001
Apr 2, 2026	43.58	44.48	43.30	44.10	44.10	0.59%	1,614,575
Apr 1, 2026	43.61	44.25	43.01	43.84	43.84	2.55%	1,840,848
Mar 31, 2026	43.33	44.92	42.75	42.75	42.75	-0.09%	2,752,208
Mar 30, 2026	40.66	42.99	40.40	42.79	42.79	4.60%	3,170,024
Mar 27, 2026	39.70	41.64	39.02	40.91	40.91	2.56%	1,781,000
Mar 26, 2026	41.04	43.24	39.54	39.89	39.89	-2.73%	3,101,421
Mar 25, 2026	40.70	41.50	40.33	41.01	41.01	1.43%	1,524,783
Mar 24, 2026	40.28	41.38	38.52	40.43	40.43	4.20%	1,947,000
Mar 23, 2026	40.14	41.00	38.20	38.80	38.80	-5.69%	2,604,800
Mar 20, 2026	42.63	42.63	41.10	41.14	41.14	-2.02%	2,110,138
Mar 19, 2026	44.66	44.66	41.55	41.99	41.99	-6.83%	3,345,900
Mar 18, 2026	45.00	45.45	44.06	45.07	45.07	1.17%	2,968,404
Mar 17, 2026	45.31	46.46	44.19	44.55	44.55	-0.69%	2,468,725
Mar 16, 2026	42.60	44.98	42.60	44.86	44.86	5.18%	3,994,335