Asia Optical Co Inc historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2023-05-11	63.300	63.300	61.700	61.800	55.108	794,811
2023-05-10	63.000	63.300	62.300	63.000	56.178	316,053
2023-05-09	63.900	63.900	62.500	62.600	55.822	526,040
2023-05-08	63.500	64.100	63.100	63.400	56.535	292,064
2023-05-05	63.400	63.600	63.100	63.300	56.446	270,050
2023-05-04	63.500	64.000	63.000	63.000	56.178	531,387
2023-05-03	63.900	63.900	63.300	63.500	56.624	459,101
2023-05-02	64.100	65.000	63.600	64.200	57.248	478,018
2023-04-28	64.200	64.500	63.900	64.100	57.159	500,241
2023-04-27	63.100	64.100	62.600	63.800	56.892	370,021
2023-04-26	62.600	63.500	62.500	63.400	56.535	558,003
2023-04-25	64.800	64.900	62.700	62.800	56.000	980,100
2023-04-24	64.200	64.900	63.900	64.400	57.427	338,351
2023-04-21	65.700	66.000	64.100	64.300	57.337	1,044,000
2023-04-20	66.600	66.800	65.300	65.500	58.408	950,281
2023-04-19	67.400	67.600	66.500	66.600	59.388	946,034
2023-04-18	69.000	69.000	67.100	67.300	60.013	1,498,168
2023-04-17	67.500	69.100	67.500	68.500	61.083	2,035,223
2023-04-14	67.400	67.700	66.800	67.000	59.745	907,030
2023-04-13	67.000	67.900	66.700	66.800	59.567	1,413,218
2023-04-12	67.300	67.300	66.700	67.100	59.834	677,141
2023-04-11	67.200	67.500	66.800	67.100	59.834	916,057
2023-04-10	66.000	67.500	65.900	67.000	59.745	1,866,200
2023-04-07	66.100	66.400	65.400	65.500	58.408	628,113
2023-04-06	66.100	66.100	65.300	65.700	58.586	527,661
2023-03-31	66.600	66.600	66.000	66.000	58.853	538,160
2023-03-30	66.100	66.400	65.700	66.100	58.943	813,007
2023-03-29	65.600	66.200	65.300	65.500	58.408	970,334
2023-03-28	66.300	66.300	65.100	65.300	58.229	979,213
2023-03-27	66.200	66.600	65.900	66.100	58.943	831,159
2023-03-24	66.500	67.200	66.100	66.100	58.943	1,044,280
2023-03-23	65.800	66.300	65.400	66.200	59.032	841,010
2023-03-22	66.200	66.300	65.700	65.800	58.675	723,002
2023-03-21	65.300	65.700	65.100	65.600	58.497	867,274
2023-03-20	65.200	65.300	64.100	64.900	57.872	613,037
2023-03-17	64.600	65.000	64.200	64.800	57.783	810,136
2023-03-16	64.600	65.300	63.300	63.800	56.892	1,453,245
2023-03-15	65.900	66.200	64.800	65.000	57.962	1,313,051
2023-03-14	65.300	65.700	64.800	64.900	57.872	1,590,206
2023-03-13	66.900	66.900	65.100	66.200	59.032	2,543,225
2023-03-10	69.300	69.700	67.000	67.600	60.280	4,091,151
2023-03-09	71.100	72.100	70.200	70.300	62.688	2,990,216
2023-03-08	71.200	71.800	70.100	70.600	62.955	4,953,341
2023-03-07	72.600	73.600	71.500	72.400	64.560	18,943,217
2023-03-06	67.000	72.000	66.500	72.000	64.204	14,071,219
2023-03-03	64.800	66.000	64.600	65.500	58.408	1,118,074
2023-03-02	64.900	65.000	64.100	64.300	57.337	616,136
2023-03-01	65.100	65.100	63.900	64.400	57.427	753,009
2023-02-24	65.900	66.200	65.100	65.100	58.051	550,266
2023-02-23	66.000	66.300	65.700	65.800	58.675	655,002
2023-02-22	66.200	66.200	65.000	65.400	58.318	870,099
2023-02-21	66.500	67.400	65.600	67.100	59.834	1,182,036
2023-02-20	65.400	66.200	65.400	66.100	58.943	757,147
2023-02-17	64.800	65.800	64.500	65.300	58.229	538,100
2023-02-16	64.700	65.200	64.700	64.900	57.872	523,075
2023-02-15	65.100	65.600	64.100	64.400	57.427	593,501
2023-02-14	64.900	65.300	64.900	65.100	58.051	304,002
2023-02-13	65.100	65.300	64.600	64.900	57.872	360,004
2023-02-10	65.700	66.200	64.800	64.800	57.783	830,103
2023-02-09	66.600	66.600	65.800	65.800	58.675	840,006

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Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2026-06-24	4.6000 TWD
2025-06-24	4.0000 TWD
2024-06-20	1.8000 TWD
2023-06-30	1.9000 TWD
2022-07-07	3.7000 TWD
2021-08-04	1.0000 TWD
2020-07-07	2.0000 TWD
2019-07-04	2.3000 TWD

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