Formosa Optical Technology Co Ltd historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2022-02-14	60.800	61.400	60.800	60.900	45.230	19,000
2022-02-11	60.800	62.800	60.800	61.500	45.676	111,000
2022-02-10	60.700	60.800	60.500	60.700	45.081	36,000
2022-02-09	60.500	60.800	60.500	60.600	45.007	26,000
2022-02-08	60.100	60.400	60.000	60.300	44.784	25,000
2022-02-07	59.800	60.200	59.800	60.100	44.636	23,000
2022-01-26	59.600	60.000	59.600	59.900	44.487	14,000
2022-01-25	60.000	60.000	59.400	59.900	44.487	46,000
2022-01-24	60.000	60.100	59.500	60.100	44.636	66,000
2022-01-21	60.400	60.400	60.000	60.100	44.636	44,000
2022-01-20	60.400	60.400	60.400	60.400	44.859	5,000
2022-01-19	60.700	60.700	60.300	60.700	45.081	20,000
2022-01-18	60.500	60.600	60.300	60.300	44.784	12,000
2022-01-17	60.300	60.500	60.200	60.500	44.933	31,000
2022-01-14	60.300	60.400	60.000	60.400	44.859	27,000
2022-01-13	60.700	60.700	60.500	60.500	44.933	17,000
2022-01-12	60.800	60.800	60.400	60.600	45.007	16,000
2022-01-11	60.400	60.500	60.200	60.200	44.710	50,000
2022-01-10	60.900	61.100	60.800	60.800	45.156	23,000
2022-01-07	61.200	61.200	60.900	60.900	45.230	89,000
2022-01-06	60.600	60.900	60.600	60.900	45.230	15,000
2022-01-05	61.000	61.200	60.500	60.500	44.933	48,000
2022-01-04	61.000	61.300	60.700	61.200	45.453	41,000
2022-01-03	59.800	61.300	59.800	60.900	45.230	107,000
2021-12-30	60.000	60.400	59.600	59.600	44.264	125,000
2021-12-29	60.200	60.400	60.000	60.100	44.636	74,000
2021-12-28	60.100	60.100	59.900	59.900	44.487	24,000
2021-12-27	60.000	60.000	59.800	60.000	44.562	45,000
2021-12-24	60.100	60.100	59.900	60.000	44.562	33,000
2021-12-23	60.400	60.400	59.800	60.000	44.562	34,000
2021-12-22	60.100	60.200	60.000	60.000	44.562	45,000
2021-12-21	60.200	60.200	60.000	60.100	44.636	31,000
2021-12-20	60.200	60.300	59.900	60.100	44.636	64,000
2021-12-17	60.300	60.500	60.100	60.200	44.710	54,000
2021-12-16	60.500	60.500	60.200	60.300	44.784	33,000
2021-12-15	60.300	60.500	60.000	60.500	44.933	61,000
2021-12-14	60.000	60.600	60.000	60.300	44.784	42,000
2021-12-13	60.600	60.700	60.000	60.000	44.562	70,000
2021-12-10	59.400	59.700	59.400	59.600	44.264	37,000
2021-12-09	59.700	60.000	59.400	59.800	44.413	32,000
2021-12-08	60.000	60.500	59.500	59.700	44.339	126,000
2021-12-07	60.000	60.500	59.800	60.000	44.562	147,000
2021-12-06	60.100	60.300	59.800	59.900	44.487	67,000
2021-12-03	60.400	60.600	60.100	60.300	44.784	102,000
2021-12-02	62.900	62.900	60.500	60.800	45.156	159,000
2021-12-01	61.100	64.000	60.600	62.900	46.715	366,000
2021-11-30	69.900	69.900	60.100	61.500	45.676	2,099,000
2021-11-29	64.400	64.400	64.400	64.400	47.829	535,000
2021-11-26	58.600	58.600	58.600	58.600	43.522	0
2021-11-25	58.500	58.600	58.400	58.600	43.522	23,000
2021-11-24	58.300	58.500	58.300	58.500	43.447	15,000
2021-11-23	58.800	58.800	58.500	58.500	43.447	31,000
2021-11-22	58.900	58.900	58.700	58.800	43.670	47,000
2021-11-19	58.800	59.000	58.800	58.800	43.670	68,000
2021-11-18	58.700	58.800	58.600	58.800	43.670	23,000
2021-11-17	58.400	58.800	58.300	58.800	43.670	38,000
2021-11-16	58.300	58.500	58.200	58.300	43.299	42,000
2021-11-15	58.200	58.300	58.000	58.000	43.076	68,000
2021-11-12	58.500	58.500	58.100	58.100	43.150	37,000
2021-11-11	58.100	58.400	58.000	58.100	43.150	12,000

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Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2026-06-25	6.5000 TWD
2025-06-26	7.5000 TWD
2024-06-26	6.0000 TWD
2023-08-01	4.3000 TWD
2022-08-02	4.3000 TWD
2021-09-01	4.0000 TWD
2020-08-04	4.0000 TWD
2019-08-01	3.8000 TWD

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