Changchun UP Optotech Co Ltd historical data

1M 3M 6M 1Y 5Y MAX Download CSV

Date	Open	High	Low	Close	Adj. close	Volume
2025-04-28	38.100	38.280	37.560	37.600	37.504	4,145,400
2025-04-25	37.920	38.800	37.720	38.240	38.143	4,661,700
2025-04-24	38.880	39.000	37.810	37.920	37.823	6,223,400
2025-04-23	39.190	39.330	38.680	38.800	38.701	6,754,500
2025-04-22	39.010	39.800	38.420	39.110	39.010	8,868,500
2025-04-21	39.090	39.250	38.750	39.240	39.140	4,263,500
2025-04-18	38.900	39.460	38.080	38.800	38.701	6,150,700
2025-04-17	38.750	40.300	38.750	39.210	39.110	7,867,226
2025-04-16	39.590	40.650	38.740	39.180	39.080	8,540,026
2025-04-15	40.000	40.600	39.280	39.710	39.609	7,245,000
2025-04-14	41.000	41.090	40.250	40.400	40.297	11,114,700
2025-04-11	39.000	40.970	38.660	40.140	40.038	14,870,444
2025-04-10	39.370	40.590	39.110	39.450	39.350	16,428,300
2025-04-09	36.030	40.170	33.960	39.120	39.020	21,379,354
2025-04-08	38.400	38.950	35.850	36.980	36.886	17,203,774
2025-04-07	37.500	41.800	36.530	37.450	37.355	21,583,141
2025-04-03	41.500	42.240	39.650	40.210	40.108	15,965,500
2025-04-02	45.010	45.440	42.300	42.520	42.412	21,154,547
2025-04-01	44.000	47.500	43.980	45.000	44.885	25,915,845
2025-03-31	45.020	48.390	43.810	45.440	45.324	34,257,558
2025-03-28	45.200	48.640	45.020	45.040	44.925	42,889,338
2025-03-27	42.660	45.110	40.700	44.220	44.107	37,102,264
2025-03-26	40.450	41.890	39.770	41.010	40.906	13,509,958
2025-03-25	38.000	42.130	37.920	40.620	40.517	16,149,029
2025-03-24	38.370	38.570	37.200	38.300	38.202	4,885,408
2025-03-21	39.580	40.180	38.350	38.370	38.272	5,428,559
2025-03-20	39.200	39.780	38.940	39.350	39.250	3,771,149
2025-03-19	39.720	39.830	39.050	39.190	39.090	4,239,900
2025-03-18	40.260	40.460	39.800	39.970	39.868	3,999,827
2025-03-17	40.370	40.480	39.960	40.190	40.088	3,276,601
2025-03-14	39.990	40.480	39.600	40.320	40.217	4,421,930
2025-03-13	41.480	41.490	39.640	40.140	40.038	6,774,461
2025-03-12	41.440	41.930	41.220	41.490	41.384	8,321,580
2025-03-11	40.530	41.360	40.340	41.170	41.065	7,843,960
2025-03-10	40.230	42.400	40.230	41.510	41.404	12,447,855
2025-03-07	40.000	40.150	39.310	39.520	39.419	6,216,751
2025-03-06	40.940	41.160	40.350	40.450	40.347	7,173,340
2025-03-05	40.020	41.460	39.770	40.290	40.187	5,652,800
2025-03-04	38.980	40.810	38.740	40.500	40.397	7,224,290
2025-03-03	38.800	40.190	38.290	39.360	39.260	6,647,373
2025-02-28	41.580	41.860	38.600	39.000	38.901	8,916,496
2025-02-27	42.900	42.900	41.010	41.770	41.664	7,577,706
2025-02-26	43.080	43.360	42.290	42.950	42.841	8,584,400
2025-02-25	42.000	44.450	41.420	43.400	43.289	13,620,992
2025-02-24	42.550	43.680	42.040	42.750	42.641	11,927,200
2025-02-21	41.200	42.970	41.200	42.310	42.202	10,516,079
2025-02-20	41.720	42.220	40.900	41.790	41.684	9,641,900
2025-02-19	40.500	41.440	40.100	41.300	41.195	9,309,166
2025-02-18	39.800	41.620	39.500	40.300	40.197	11,556,417
2025-02-17	39.400	40.390	39.300	39.720	39.619	4,834,432
2025-02-14	39.650	39.910	39.100	39.360	39.260	4,840,979
2025-02-13	41.090	41.090	39.710	39.750	39.649	5,214,506
2025-02-12	40.490	41.150	40.320	41.070	40.965	5,186,100
2025-02-11	41.200	41.480	40.230	40.730	40.626	6,076,254
2025-02-10	40.240	41.390	39.920	41.300	41.195	8,267,030
2025-02-07	39.800	41.050	39.610	40.200	40.098	9,028,806
2025-02-06	38.070	40.490	37.940	40.110	40.008	7,386,408
2025-02-05	37.800	38.560	37.700	38.250	38.153	4,261,900
2025-01-27	38.550	38.790	37.290	37.290	37.195	3,414,000
2025-01-24	38.400	38.680	38.000	38.500	38.402	4,588,100

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Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2026-05-28	0.0700 CNY
2025-06-09	0.0600 CNY
2024-11-07	0.0100 CNY
2024-07-19	0.0250 CNY
2023-07-21	0.0100 CNY
2022-07-21	0.0400 CNY
2021-07-16	0.0800 CNY
2020-07-09	0.0500 CNY
2019-07-16	0.0500 CNY

Open, high, low and close are as traded (CNY). Adjusted close accounts for splits and dividends. Educational only, not financial advice.