SEP Analytical (Shanghai) Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
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%	7,457,783
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%	7,058,980
Apr 14, 2026	50.76	53.96	48.35	53.62	53.62	11.96%	12,041,939
Apr 13, 2026	44.70	48.38	44.55	47.89	47.89	8.45%	9,305,539
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
Mar 13, 2026	43.98	43.99	42.28	42.65	42.65	-1.75%	2,351,481
Mar 12, 2026	42.57	43.66	42.02	43.41	43.41	1.97%	2,043,734
Mar 11, 2026	43.86	44.57	42.48	42.57	42.57	-3.01%	2,446,600
Mar 10, 2026	42.45	44.08	42.25	43.89	43.89	4.75%	2,512,522
Mar 9, 2026	43.00	43.07	41.00	41.90	41.90	-3.79%	2,090,185
Mar 6, 2026	42.90	43.83	42.43	43.55	43.55	1.52%	1,736,785
Mar 5, 2026	42.05	43.25	41.80	42.90	42.90	3.40%	1,971,800
Mar 4, 2026	41.49	42.46	40.84	41.49	41.49	-1.45%	2,106,599
Mar 3, 2026	44.93	45.92	42.00	42.10	42.10	-6.44%	3,368,027
Mar 2, 2026	45.00	46.80	44.10	45.00	45.00	-1.53%	3,423,350
Feb 27, 2026	45.22	46.46	45.22	45.70	45.70	0.42%	2,642,382
Feb 26, 2026	44.10	45.75	43.50	45.51	45.51	3.29%	3,914,381
Feb 25, 2026	45.29	45.29	43.20	44.06	44.06	-2.24%	3,883,876
Feb 24, 2026	43.29	45.96	43.29	45.07	45.07	4.94%	4,178,946
Feb 13, 2026	42.13	44.06	41.94	42.95	42.95	1.42%	3,211,483
Feb 12, 2026	42.10	42.85	41.50	42.35	42.35	0.83%	3,274,765
Feb 11, 2026	44.85	45.48	41.41	42.00	42.00	-5.87%	5,386,932
Feb 10, 2026	43.80	44.85	42.70	44.62	44.62	2.08%	3,950,118
Feb 9, 2026	42.10	44.10	41.58	43.71	43.71	5.20%	6,834,021
Feb 6, 2026	39.29	42.48	38.47	41.55	41.55	5.75%	4,468,316
Feb 5, 2026	40.57	41.21	39.20	39.29	39.29	-3.25%	2,073,400
Feb 4, 2026	39.76	40.85	39.74	40.61	40.61	1.22%	1,863,800
Feb 3, 2026	39.11	40.30	37.85	40.12	40.12	3.91%	2,876,000
Feb 2, 2026	38.80	39.79	38.01	38.61	38.61	-2.03%	3,110,100
Jan 30, 2026	39.65	40.52	39.20	39.41	39.41	-0.50%	1,771,970
Jan 29, 2026	41.50	41.65	39.50	39.61	39.61	-5.24%	2,722,046
Jan 28, 2026	43.12	43.64	41.00	41.80	41.80	-3.26%	3,519,746
Jan 27, 2026	41.75	43.43	41.09	43.21	43.21	4.62%	4,602,756
Jan 26, 2026	43.01	43.58	40.82	41.30	41.30	-2.98%	3,256,685
Jan 23, 2026	41.99	43.08	41.02	42.57	42.57	1.99%	4,627,229
Jan 22, 2026	41.58	42.63	41.08	41.74	41.74	1.07%	3,940,300
Jan 21, 2026	40.00	41.80	39.35	41.30	41.30	3.04%	4,158,819
Jan 20, 2026	40.41	40.50	39.30	40.08	40.08	-0.37%	3,240,600
Jan 19, 2026	39.59	42.44	38.02	40.23	40.23	1.51%	7,008,850
Jan 16, 2026	39.02	40.30	38.10	39.63	39.63	0.97%	4,609,824
Jan 15, 2026	41.66	41.96	38.50	39.25	39.25	-7.65%	9,365,137
Jan 14, 2026	37.66	43.58	37.30	42.50	42.50	12.52%	8,978,251
Jan 13, 2026	39.38	39.56	37.77	37.77	37.77	-4.38%	3,106,900
Jan 12, 2026	40.00	40.00	37.60	39.50	39.50	0.89%	4,672,390
Jan 9, 2026	38.50	40.00	37.50	39.15	39.15	3.05%	4,231,147
Jan 8, 2026	37.21	38.39	37.10	37.99	37.99	1.60%	2,464,976
Jan 7, 2026	37.78	38.20	37.18	37.39	37.39	-1.22%	2,304,177
Jan 6, 2026	38.76	39.16	37.42	37.85	37.85	-2.35%	3,527,100
Jan 5, 2026	38.78	40.26	38.37	38.76	38.76	0.39%	4,126,400
Dec 31, 2025	38.87	39.20	37.98	38.61	38.61	-0.44%	2,643,500
Dec 30, 2025	39.38	39.58	38.26	38.78	38.78	-1.47%	2,303,588
Dec 29, 2025	40.82	41.62	38.71	39.36	39.36	-3.32%	4,111,880
Dec 26, 2025	40.21	41.38	40.21	40.71	40.71	0.92%	2,372,900
Dec 25, 2025	40.39	40.56	39.87	40.34	40.34	-0.05%	2,176,530
Dec 24, 2025	41.59	41.83	39.52	40.36	40.36	-3.49%	4,431,513
Dec 23, 2025	42.00	42.76	41.08	41.82	41.82	-0.33%	3,130,501
Dec 22, 2025	40.25	41.99	40.25	41.96	41.96	3.32%	4,527,507
Dec 19, 2025	34.02	41.50	34.02	40.61	40.61	1.91%	6,330,116
Dec 18, 2025	40.94	40.94	39.04	39.85	39.85	-0.75%	2,854,041
Dec 17, 2025	40.65	41.35	39.43	40.15	40.15	-0.77%	2,596,123
Dec 16, 2025	42.14	42.55	40.25	40.46	40.46	-4.12%	2,895,619
Dec 15, 2025	42.34	44.01	42.05	42.20	42.20	-1.86%	3,565,553
Dec 12, 2025	44.30	44.79	42.81	43.00	43.00	-2.89%	4,942,692
Dec 11, 2025	44.53	44.78	43.45	44.28	44.28	-0.16%	3,030,674
Dec 10, 2025	44.06	44.97	43.27	44.35	44.35	0.80%	4,150,708
Dec 9, 2025	43.07	45.39	42.64	44.00	44.00	1.95%	5,848,800
Dec 8, 2025	43.85	44.84	42.00	43.16	43.16	-0.60%	7,249,224
Dec 5, 2025	44.38	44.52	43.01	43.42	43.42	-2.56%	3,987,373
Dec 4, 2025	44.24	45.25	43.21	44.56	44.56	-0.42%	5,372,100
Dec 3, 2025	45.67	47.42	44.02	44.75	44.75	-0.16%	7,076,510
Dec 2, 2025	45.71	46.88	44.11	44.82	44.82	-2.76%	7,137,145
Dec 1, 2025	42.90	46.88	42.60	46.09	46.09	9.35%	8,610,773
Nov 28, 2025	42.90	42.99	40.82	42.15	42.15	-0.96%	5,578,069