Co-Tech Development historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2023-05-10	54.700	55.300	54.400	54.700	50.236	2,048,000
2023-05-09	55.600	56.100	54.500	54.800	50.327	2,192,000
2023-05-08	55.700	56.500	54.800	55.600	51.062	4,638,000
2023-05-05	54.300	55.500	54.300	55.500	50.970	3,436,000
2023-05-04	54.300	54.400	53.200	53.800	49.409	2,011,000
2023-05-03	55.000	55.000	53.700	54.000	49.593	2,123,000
2023-05-02	55.000	55.900	54.300	55.200	50.695	1,206,000
2023-04-28	54.500	55.500	54.500	54.800	50.327	2,338,000
2023-04-27	53.800	54.800	52.900	53.500	49.134	2,208,000
2023-04-26	53.400	54.000	52.500	53.400	49.042	2,527,000
2023-04-25	56.100	56.100	53.200	53.700	49.317	3,177,000
2023-04-24	54.700	56.200	54.600	55.700	51.154	1,111,000
2023-04-21	56.800	57.200	55.100	55.200	50.695	2,669,000
2023-04-20	58.600	58.600	56.200	56.600	51.981	5,858,000
2023-04-19	60.100	60.400	58.700	58.800	54.001	3,301,000
2023-04-18	61.000	61.500	60.000	60.000	55.103	1,377,000
2023-04-17	61.000	61.700	60.700	60.900	55.930	2,004,000
2023-04-14	60.700	61.600	60.600	60.900	55.930	2,266,000
2023-04-13	60.900	61.300	60.200	60.400	55.470	2,061,000
2023-04-12	60.200	61.300	60.100	60.900	55.930	2,201,000
2023-04-11	61.600	61.700	60.500	60.600	55.654	2,708,000
2023-04-10	60.800	61.500	60.700	61.400	56.389	2,192,000
2023-04-07	60.200	60.800	60.200	60.700	55.746	1,430,000
2023-04-06	59.700	60.300	59.400	60.000	55.103	1,229,000
2023-03-31	60.100	60.600	59.800	60.100	55.195	1,869,000
2023-03-30	60.000	60.300	59.500	59.800	54.919	2,036,000
2023-03-29	59.200	60.500	59.200	59.700	54.828	3,738,000
2023-03-28	61.000	61.300	58.700	58.900	54.093	4,214,000
2023-03-27	61.100	61.400	60.200	60.800	55.838	1,805,000
2023-03-24	60.000	61.100	59.400	61.100	56.113	3,761,000
2023-03-23	61.300	61.500	59.800	59.900	55.011	7,357,000
2023-03-22	60.800	62.000	60.500	62.000	56.940	6,015,000
2023-03-21	59.300	60.500	58.700	60.100	55.195	3,301,000
2023-03-20	59.400	59.600	57.900	58.600	53.817	5,923,000
2023-03-17	59.500	60.200	58.600	59.200	54.368	3,585,000
2023-03-16	59.600	59.600	57.600	58.500	53.725	6,847,000
2023-03-15	60.700	61.500	60.000	60.000	55.103	4,255,000
2023-03-14	61.600	62.100	60.500	60.600	55.654	2,999,000
2023-03-13	61.900	62.700	60.400	61.900	56.848	3,033,000
2023-03-10	61.300	63.200	61.300	62.100	57.032	4,276,000
2023-03-09	64.200	64.900	63.900	63.900	58.685	3,551,000
2023-03-08	63.900	64.500	63.500	63.900	58.685	2,564,000
2023-03-07	64.600	64.600	63.800	63.900	58.685	2,327,000
2023-03-06	64.100	64.500	63.900	64.200	58.960	3,914,000
2023-03-03	63.600	64.100	63.200	63.500	58.317	3,686,000
2023-03-02	63.000	63.700	62.800	63.200	58.042	3,383,000
2023-03-01	61.200	63.400	61.100	62.900	57.766	5,354,000
2023-02-24	62.700	63.400	62.500	62.800	57.674	6,029,000
2023-02-23	63.300	63.900	62.600	62.800	57.674	9,366,000
2023-02-22	63.900	64.300	63.300	63.800	58.593	6,155,000
2023-02-21	64.600	65.200	63.800	64.800	59.511	9,023,000
2023-02-20	65.000	65.300	63.600	64.600	59.328	12,721,000
2023-02-17	67.000	67.000	65.700	66.000	60.613	8,661,000
2023-02-16	65.600	67.600	64.800	67.500	61.991	10,651,000
2023-02-15	63.400	65.400	63.400	64.700	59.419	6,633,000
2023-02-14	63.800	65.000	63.700	64.500	59.236	4,417,000
2023-02-13	64.000	65.300	63.600	63.800	58.593	4,550,000
2023-02-10	66.800	67.100	64.100	64.200	58.960	10,706,000
2023-02-09	68.000	68.600	66.400	67.200	61.715	5,829,000
2023-02-08	69.500	69.600	67.600	67.900	62.358	8,178,000

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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.