Changchun UP Optotech Co Ltd historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2026-01-21	56.720	59.140	56.300	58.080	58.012	8,244,386
2026-01-20	58.190	58.500	56.150	57.170	57.103	6,532,914
2026-01-19	59.010	59.500	58.050	58.190	58.122	5,986,313
2026-01-16	59.960	60.000	58.430	59.280	59.210	7,117,025
2026-01-15	58.750	59.680	57.300	59.440	59.370	11,083,459
2026-01-14	62.010	63.290	59.000	59.330	59.260	17,934,173
2026-01-13	66.520	66.770	61.110	61.740	61.667	18,750,998
2026-01-12	63.050	69.000	61.500	67.900	67.820	22,962,354
2026-01-09	62.280	63.950	61.260	62.730	62.656	17,506,390
2026-01-08	60.460	63.380	59.880	62.300	62.227	14,078,716
2026-01-07	60.000	61.590	58.750	61.250	61.178	14,968,927
2026-01-06	60.680	60.680	59.600	60.220	60.149	9,711,641
2026-01-05	58.630	60.600	58.090	60.510	60.439	12,008,146
2025-12-31	57.180	58.880	56.700	58.390	58.321	9,335,948
2025-12-30	58.430	58.980	57.000	57.180	57.113	10,850,149
2025-12-29	60.000	60.010	58.460	59.050	58.981	12,395,299
2025-12-26	59.350	64.000	57.190	60.950	60.878	19,202,862
2025-12-25	57.710	59.480	56.800	58.860	58.791	11,064,679
2025-12-24	57.110	58.450	56.640	57.710	57.642	8,275,988
2025-12-23	58.600	59.400	57.540	57.690	57.622	12,386,406
2025-12-22	56.790	59.500	56.220	59.490	59.420	19,069,643
2025-12-19	55.770	58.600	54.510	57.080	57.013	22,354,455
2025-12-18	57.000	57.200	57.000	57.200	57.133	6,908,906
2025-12-17	51.920	52.230	50.540	52.000	51.939	4,425,899
2025-12-16	52.860	52.920	51.200	52.220	52.159	5,352,791
2025-12-15	53.660	54.160	52.960	53.030	52.968	4,262,221
2025-12-12	53.600	53.970	52.800	53.730	53.667	5,696,574
2025-12-11	54.940	55.980	53.550	53.680	53.617	7,159,362
2025-12-10	52.600	54.400	52.600	54.330	54.266	5,936,377
2025-12-09	53.000	53.760	52.660	52.800	52.738	4,541,373
2025-12-08	52.410	53.500	52.410	53.360	53.297	6,674,170
2025-12-05	50.090	53.180	49.670	52.260	52.199	9,435,553
2025-12-04	49.500	50.160	49.300	49.910	49.851	2,205,604
2025-12-03	50.300	50.410	49.250	49.580	49.522	3,258,759
2025-12-02	51.510	51.530	50.270	50.420	50.361	3,771,479
2025-12-01	51.440	51.500	50.800	51.500	51.439	4,365,403
2025-11-28	50.060	51.170	50.060	51.150	51.090	3,674,975
2025-11-27	50.420	51.100	50.290	50.290	50.231	2,597,398
2025-11-26	50.700	51.020	50.440	50.600	50.540	3,102,367
2025-11-25	50.170	51.430	50.150	50.860	50.800	4,717,561
2025-11-24	49.040	50.360	49.040	50.160	50.101	3,649,944
2025-11-21	49.300	49.980	48.800	49.010	48.952	3,833,700
2025-11-20	50.720	51.250	49.840	50.050	49.991	3,591,370
2025-11-19	50.390	51.280	50.360	50.710	50.650	3,386,700
2025-11-18	50.880	51.400	50.130	50.820	50.760	3,608,368
2025-11-17	50.550	51.000	50.210	50.600	50.540	2,441,373
2025-11-14	50.980	51.350	50.340	50.340	50.281	2,545,722
2025-11-13	51.050	51.600	50.830	51.340	51.280	2,127,113
2025-11-12	51.100	51.530	50.400	51.010	50.950	3,131,410
2025-11-11	51.660	52.050	51.090	51.150	51.090	2,298,103
2025-11-10	52.160	52.360	51.250	51.620	51.559	3,572,711
2025-11-07	53.000	53.080	52.080	52.180	52.119	3,785,134
2025-11-06	53.300	53.400	52.600	53.330	53.267	3,346,994
2025-11-05	52.000	53.450	51.880	53.330	53.267	4,347,715
2025-11-04	53.000	53.780	52.140	52.700	52.638	4,520,364
2025-11-03	53.000	53.700	52.450	53.040	52.978	4,709,786
2025-10-31	53.500	54.000	53.010	53.160	53.097	4,488,247
2025-10-30	55.190	55.380	53.640	53.740	53.677	6,800,792
2025-10-29	54.870	55.730	54.310	55.560	55.495	7,248,089
2025-10-28	55.600	55.650	54.000	54.500	54.436	8,064,405

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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.