Ado Optronics historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2025-05-02	21.450	22.600	21.450	22.000	22.000	54,000
2025-04-30	21.350	21.350	21.350	21.350	21.350	6,000
2025-04-29	21.300	21.400	21.300	21.350	21.350	17,000
2025-04-28	21.300	21.300	21.100	21.100	21.100	22,030
2025-04-25	21.850	21.900	21.300	21.300	21.300	42,113
2025-04-24	20.850	21.650	20.700	21.600	21.600	93,000
2025-04-23	21.000	21.150	20.450	20.750	20.750	32,000
2025-04-22	20.700	20.800	20.200	20.250	20.250	18,000
2025-04-21	21.300	21.750	20.600	21.100	21.100	43,007
2025-04-18	21.300	21.300	20.850	21.300	21.300	18,000
2025-04-17	21.350	21.350	21.350	21.350	21.350	1,000
2025-04-16	21.600	21.600	20.850	21.400	21.400	12,000
2025-04-15	20.950	21.750	20.950	21.500	21.500	43,000
2025-04-14	19.400	20.500	19.150	20.250	20.250	147,010
2025-04-11	17.500	19.400	17.500	19.400	19.400	15,000
2025-04-10	18.750	18.950	18.750	18.900	18.900	273,788
2025-04-09	18.000	18.000	16.200	17.250	17.250	329,040
2025-04-08	18.000	18.250	17.950	18.000	18.000	426,049
2025-04-07	19.900	19.900	19.900	19.900	19.900	13,092
2025-04-02	21.900	22.400	21.900	22.100	22.100	30,100
2025-04-01	21.800	22.500	21.450	22.000	22.000	72,000
2025-03-31	21.600	21.750	20.950	21.050	21.050	159,537
2025-03-28	22.300	22.800	21.500	22.300	22.300	188,524
2025-03-27	22.750	22.750	22.200	22.400	22.400	62,030
2025-03-26	23.000	23.200	22.750	22.950	22.950	62,311
2025-03-25	23.300	23.300	22.800	22.900	22.900	39,000
2025-03-24	22.850	23.250	22.850	23.150	23.150	57,006
2025-03-21	23.250	23.300	23.150	23.150	23.150	59,050
2025-03-20	23.600	23.600	23.250	23.250	23.250	44,000
2025-03-19	23.250	23.800	23.250	23.250	23.250	232,007
2025-03-18	23.150	23.350	22.900	23.250	23.250	117,004
2025-03-17	23.800	23.800	23.100	23.150	23.150	53,801
2025-03-14	23.300	23.400	23.150	23.250	23.250	39,075
2025-03-13	23.800	23.900	23.350	23.350	23.350	82,092
2025-03-12	23.700	23.850	22.800	23.800	23.800	213,207
2025-03-11	23.850	24.250	22.600	23.600	23.600	276,795
2025-03-10	23.850	24.150	23.600	24.150	24.150	81,000
2025-03-07	23.900	24.950	23.900	24.150	24.150	196,100
2025-03-06	24.100	25.600	23.600	24.400	24.400	357,122
2025-03-05	24.500	25.000	23.900	24.050	24.050	514,067
2025-03-04	23.000	24.150	21.550	24.100	24.100	991,072
2025-03-03	24.200	26.600	23.250	23.500	23.500	2,965,101
2025-02-27	22.900	25.150	22.900	24.200	24.200	1,531,056
2025-02-26	22.700	23.000	22.700	22.900	22.900	12,018
2025-02-25	22.900	23.350	22.550	23.050	23.050	63,081
2025-02-24	23.150	23.150	22.900	22.900	22.900	39,045
2025-02-21	23.000	23.300	22.950	23.150	23.150	39,177
2025-02-20	23.050	23.100	23.000	23.100	23.100	12,079
2025-02-19	23.000	23.250	23.000	23.100	23.100	52,098
2025-02-18	23.000	23.250	22.800	23.000	23.000	57,049
2025-02-17	22.850	23.050	22.850	23.000	23.000	105,078
2025-02-14	23.050	23.800	22.750	23.050	23.050	74,000
2025-02-13	23.000	23.400	23.000	23.050	23.050	73,000
2025-02-12	23.000	23.150	22.850	23.050	23.050	25,000
2025-02-11	22.600	23.500	22.600	23.000	23.000	55,000
2025-02-10	22.700	22.850	22.600	22.800	22.800	25,000
2025-02-07	23.200	23.450	23.200	23.300	23.300	24,020
2025-02-06	22.900	23.400	22.700	23.200	23.200	36,010
2025-02-05	22.750	23.000	22.600	22.900	22.900	76,036
2025-02-04	22.350	23.050	22.350	22.800	22.800	331,121

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Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2026-08-06	0.2000 TWD
2025-08-07	0.2500 TWD
2024-08-13	0.0197 TWD
2023-08-08	0.1969 TWD
2022-07-07	0.1969 TWD
2021-09-22	0.1969 TWD

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