Changchun UP Optotech Co Ltd historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2026-10-23	36.930	38.490	35.000	38.470	38.470	7,166,809
2026-10-22	38.240	38.860	37.410	37.430	37.430	3,469,305
2026-10-21	39.000	39.280	38.350	38.410	38.410	3,183,969
2026-10-20	37.490	39.250	37.160	38.860	38.860	4,641,291
2026-10-19	37.060	37.950	36.580	37.660	37.660	3,849,400
2026-10-16	37.300	38.380	36.860	37.260	37.260	5,346,079
2026-10-15	36.700	37.170	36.000	36.450	36.450	4,826,680
2026-10-14	38.510	38.760	37.660	37.770	37.770	3,637,301
2026-10-13	38.400	39.150	37.000	38.680	38.680	5,405,350
2026-10-12	38.400	39.680	37.760	38.980	38.980	4,334,350
2026-10-09	39.300	39.440	36.900	38.680	38.680	6,434,634
2026-10-08	42.100	42.410	39.010	39.540	39.540	5,651,500
2026-09-30	43.650	44.190	41.530	41.910	41.910	4,367,211
2026-09-29	43.720	44.050	43.020	43.170	43.170	3,650,196
2026-09-28	46.580	46.850	43.000	43.670	43.670	8,051,698
2026-09-24	46.230	46.590	45.410	45.850	45.850	5,922,556
2026-09-23	44.710	47.200	44.650	46.700	46.700	10,494,585
2026-09-22	42.970	45.530	42.970	45.150	45.150	9,058,996
2026-09-21	42.570	43.090	42.350	42.600	42.600	3,526,624
2026-09-18	41.790	43.390	41.600	42.740	42.740	5,297,397
2026-09-17	41.550	42.200	41.080	41.370	41.370	3,037,000
2026-09-16	40.040	42.130	39.700	41.840	41.840	4,492,018
2026-09-15	39.460	40.280	39.320	40.050	40.050	2,271,900
2026-09-14	39.400	39.910	39.030	39.790	39.790	2,322,869
2026-09-11	39.820	39.890	38.710	39.500	39.500	2,874,750
2026-09-10	40.260	40.570	39.880	40.000	40.000	2,294,491
2026-09-09	40.800	41.240	40.350	40.410	40.410	2,288,652
2026-09-08	41.010	41.320	40.650	40.800	40.800	2,224,271
2026-09-07	40.770	41.460	40.520	41.060	41.060	2,884,006
2026-09-04	41.810	42.080	40.240	40.550	40.550	4,145,025
2026-09-03	42.070	42.210	41.050	41.480	41.480	2,647,812
2026-09-02	41.510	42.070	40.910	41.850	41.850	3,414,572
2026-09-01	43.360	43.360	41.700	41.780	41.780	4,468,547
2026-08-31	42.170	43.520	42.010	43.420	43.420	4,281,485
2026-08-28	43.280	43.940	42.630	42.640	42.640	4,994,523
2026-08-27	42.500	43.830	42.500	43.560	43.560	3,970,542
2026-08-26	42.820	43.250	42.190	42.750	42.750	3,230,677
2026-08-25	42.600	42.940	41.510	42.700	42.700	3,254,700
2026-08-24	42.940	43.250	42.080	42.900	42.900	3,769,548
2026-08-21	42.600	43.250	41.860	42.940	42.940	3,512,271
2026-08-20	44.110	44.390	42.510	42.800	42.800	4,740,747
2026-08-19	46.000	46.190	43.300	43.490	43.490	7,175,278
2026-08-18	45.880	46.370	45.520	46.220	46.220	5,778,045
2026-08-17	45.490	46.040	45.070	45.990	45.990	6,845,627
2026-08-14	44.600	45.000	44.180	44.890	44.890	4,910,295
2026-08-13	45.740	45.990	44.130	44.150	44.150	6,788,570
2026-08-12	44.710	45.670	44.480	45.200	45.200	7,260,553
2026-08-11	44.380	45.500	44.260	44.500	44.500	11,019,360
2026-08-10	42.700	46.500	42.030	45.930	45.930	12,901,781
2026-08-07	41.930	42.510	41.250	42.450	42.450	7,097,799
2026-08-06	41.160	42.500	41.100	42.170	42.170	7,282,097
2026-08-05	39.910	42.480	39.700	41.920	41.920	10,372,604
2026-08-04	39.290	40.070	39.050	39.910	39.910	6,153,341
2026-08-03	39.410	39.790	38.820	39.080	39.080	6,976,450
2026-07-31	40.600	41.290	39.800	39.960	39.960	11,026,645
2026-07-30	38.830	40.800	38.830	39.880	39.880	11,746,114
2026-07-29	42.790	42.790	38.920	39.940	39.940	16,191,494
2026-07-28	43.220	43.220	43.220	43.220	43.220	3,501,919
2026-07-27	38.060	39.320	37.500	39.290	39.290	4,402,718
2026-07-24	37.930	38.870	37.530	38.050	38.050	3,942,928

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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.