Changchun UP Optotech Co Ltd historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2025-07-25	47.410	49.600	46.930	49.150	49.092	16,016,077
2025-07-24	45.940	47.500	45.740	47.400	47.344	12,383,022
2025-07-23	45.440	47.130	45.000	45.970	45.916	8,615,902
2025-07-22	46.190	46.490	45.400	45.630	45.576	6,562,804
2025-07-21	45.500	46.770	45.000	46.230	46.176	9,470,894
2025-07-18	46.020	46.810	45.450	46.760	46.705	8,468,498
2025-07-17	44.300	46.920	44.110	46.150	46.096	10,962,227
2025-07-16	43.900	45.890	43.890	44.400	44.348	6,101,400
2025-07-15	45.300	45.480	43.880	43.910	43.858	7,021,800
2025-07-14	45.140	46.080	45.070	45.550	45.496	5,368,700
2025-07-11	44.560	45.840	44.420	45.370	45.317	5,356,300
2025-07-10	45.620	45.740	44.500	44.920	44.867	3,933,027
2025-07-09	45.590	45.620	44.680	44.810	44.757	4,878,900
2025-07-08	44.960	45.620	44.830	45.580	45.526	5,535,800
2025-07-07	45.110	45.480	44.600	44.980	44.927	4,262,200
2025-07-04	45.160	45.710	44.670	45.030	44.977	5,907,300
2025-07-03	45.480	46.110	45.200	45.400	45.347	6,156,800
2025-07-02	47.330	47.450	45.450	45.880	45.826	12,553,898
2025-07-01	47.400	48.880	46.860	47.900	47.844	14,523,629
2025-06-30	46.150	48.490	46.150	47.300	47.244	15,813,829
2025-06-27	45.250	45.670	44.920	45.100	45.047	7,325,125
2025-06-26	46.550	46.970	45.190	45.240	45.187	11,998,198
2025-06-25	45.780	47.230	45.050	46.960	46.905	15,026,229
2025-06-24	45.680	46.100	45.050	45.700	45.646	13,209,538
2025-06-23	44.000	46.600	43.250	46.180	46.126	18,406,126
2025-06-20	43.350	45.100	42.810	44.320	44.268	15,024,845
2025-06-19	43.230	43.750	42.500	42.580	42.530	8,544,238
2025-06-18	42.140	42.860	42.020	42.600	42.550	4,132,091
2025-06-17	43.110	43.150	42.100	42.340	42.290	5,238,594
2025-06-16	42.470	43.500	42.270	43.110	43.059	5,949,530
2025-06-13	42.590	43.250	42.200	42.710	42.660	7,948,200
2025-06-12	42.370	43.060	42.220	42.800	42.750	4,880,500
2025-06-11	42.700	43.050	42.460	42.680	42.630	4,330,716
2025-06-10	43.880	43.920	42.050	42.740	42.690	8,138,970
2025-06-09	43.740	44.090	43.230	43.860	43.808	6,810,913
2025-06-06	44.200	44.310	43.540	43.700	43.589	6,214,591
2025-06-05	43.670	44.490	43.360	44.250	44.137	10,237,900
2025-06-04	42.910	43.970	42.570	43.640	43.529	8,089,402
2025-06-03	42.480	43.170	42.450	42.900	42.791	5,682,100
2025-05-30	43.300	43.400	42.350	42.560	42.452	6,071,502
2025-05-29	42.020	44.000	42.020	43.440	43.329	9,769,897
2025-05-28	43.450	43.450	42.200	42.300	42.192	10,666,201
2025-05-27	43.180	45.380	43.020	43.750	43.639	17,703,522
2025-05-26	44.040	44.430	43.060	43.600	43.489	17,391,430
2025-05-23	42.780	43.400	42.420	42.440	42.332	8,499,200
2025-05-22	43.830	44.150	42.650	42.810	42.701	11,582,200
2025-05-21	44.000	44.440	43.130	44.110	43.998	11,931,100
2025-05-20	44.280	44.880	43.970	44.220	44.107	9,424,000
2025-05-19	45.140	45.480	43.600	44.420	44.307	12,413,600
2025-05-16	45.050	45.990	45.010	45.380	45.264	14,088,724
2025-05-15	45.540	47.000	45.250	45.700	45.584	20,582,000
2025-05-14	46.820	47.300	45.060	45.910	45.793	30,913,826
2025-05-13	50.000	50.100	45.450	45.450	45.334	42,853,349
2025-05-12	50.000	51.000	48.800	50.500	50.371	43,980,057
2025-05-09	49.500	51.650	48.520	51.650	51.518	63,425,710
2025-05-08	46.950	46.950	46.950	46.950	46.830	3,080,800
2025-05-07	42.680	42.680	42.680	42.680	42.571	5,641,100
2025-05-06	38.100	38.800	38.100	38.800	38.701	5,663,835
2025-04-30	37.380	38.070	37.300	37.850	37.754	4,444,500
2025-04-29	37.400	37.570	36.870	37.220	37.125	4,327,200

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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.