Co-Tech Development historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2024-05-03	67.800	69.000	64.700	65.400	62.569	8,327,000
2024-05-02	65.300	65.900	64.800	65.800	62.952	2,502,000
2024-04-30	66.200	66.700	65.200	65.300	62.473	3,245,000
2024-04-29	65.500	66.200	64.600	65.900	63.047	4,337,000
2024-04-26	63.500	65.800	63.300	64.600	61.804	6,259,000
2024-04-25	62.000	63.600	61.800	62.500	59.795	2,468,000
2024-04-24	61.000	63.500	61.000	63.000	60.273	3,787,000
2024-04-23	60.700	61.400	59.600	60.000	57.403	1,855,000
2024-04-22	62.500	63.100	59.800	59.900	57.307	3,770,000
2024-04-19	63.600	64.900	61.200	62.300	59.603	4,536,000
2024-04-18	63.800	65.000	63.500	64.100	61.325	3,689,000
2024-04-17	63.000	65.000	63.000	64.400	61.612	4,483,000
2024-04-16	64.700	64.800	62.100	62.500	59.795	6,755,000
2024-04-15	67.500	69.100	65.300	65.300	62.473	13,895,000
2024-04-12	68.900	70.000	67.200	67.200	64.291	18,637,000
2024-04-11	66.500	68.500	65.600	67.200	64.291	13,447,000
2024-04-10	67.600	67.700	66.000	66.000	63.143	10,229,000
2024-04-09	67.400	69.500	66.000	66.800	63.908	29,198,000
2024-04-08	65.100	66.400	64.700	65.500	62.665	15,920,000
2024-04-03	63.500	65.500	63.000	64.200	61.421	11,314,000
2024-04-02	63.900	65.600	63.100	64.200	61.421	27,575,000
2024-04-01	59.800	63.500	59.700	62.700	59.986	13,675,000
2024-03-29	58.300	59.800	58.300	59.400	56.829	2,502,000
2024-03-28	57.600	58.900	57.500	58.300	55.776	1,478,000
2024-03-27	57.900	57.900	57.200	57.500	55.011	1,194,000
2024-03-26	58.700	59.100	57.300	57.500	55.011	1,307,000
2024-03-25	59.800	60.000	58.600	58.600	56.063	1,537,000
2024-03-22	59.500	59.900	59.100	59.400	56.829	1,280,000
2024-03-21	59.700	59.700	58.500	59.300	56.733	1,769,000
2024-03-20	58.600	58.600	58.600	58.600	56.063	0
2024-03-19	58.500	58.800	58.300	58.600	56.063	1,123,000
2024-03-18	57.200	57.200	57.200	57.200	54.724	0
2024-03-15	57.200	57.800	56.900	57.200	54.724	1,030,000
2024-03-14	57.400	58.000	56.700	57.200	54.724	765,000
2024-03-13	58.200	58.300	56.800	57.000	54.533	1,422,000
2024-03-12	57.500	58.500	57.500	58.100	55.585	852,000
2024-03-11	56.600	57.600	56.400	57.500	55.011	983,000
2024-03-08	58.400	58.600	56.400	56.600	54.150	3,451,000
2024-03-07	59.500	60.000	58.200	58.300	55.776	2,555,000
2024-03-06	58.800	59.800	58.800	59.200	56.637	1,606,000
2024-03-05	59.500	59.600	58.800	58.800	56.255	1,622,000
2024-03-04	59.500	59.900	59.100	59.300	56.733	1,389,000
2024-03-01	59.200	59.700	59.000	59.100	56.542	1,249,000
2024-02-29	59.500	59.700	59.200	59.200	56.637	1,277,000
2024-02-27	60.200	61.200	59.000	59.500	56.924	1,847,000
2024-02-26	59.700	60.600	59.600	60.100	57.498	1,690,000
2024-02-23	61.000	61.300	59.900	59.900	57.307	1,973,000
2024-02-22	61.900	62.000	60.500	60.700	58.073	2,255,000
2024-02-21	61.700	62.200	61.300	61.500	58.838	1,694,000
2024-02-20	63.000	63.000	61.300	61.600	58.934	2,411,000
2024-02-19	63.700	64.200	62.500	62.500	59.795	5,609,000
2024-02-16	59.000	64.500	58.700	63.500	60.751	13,707,000
2024-02-15	59.800	59.800	58.500	58.900	56.350	1,731,000
2024-02-05	59.200	60.300	58.800	59.700	57.116	1,797,000
2024-02-02	59.400	59.900	59.100	59.200	56.637	1,051,000
2024-02-01	58.700	59.200	58.400	59.000	56.446	914,000
2024-01-31	59.500	59.500	58.800	58.800	56.255	861,000
2024-01-30	60.000	60.100	59.500	59.500	56.924	749,000
2024-01-29	59.500	59.900	59.300	59.800	57.211	549,000
2024-01-26	60.000	60.200	59.600	59.600	57.020	567,000

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Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2026-07-17	2.0000 TWD
2025-07-21	1.5010 TWD
2024-07-09	1.5000 TWD
2023-07-07	2.5000 TWD
2022-07-18	4.2000 TWD
2021-08-25	2.0000 TWD
2020-06-30	2.0000 TWD
2019-07-01	2.2000 TWD

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