Co-Tech Development historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2022-02-14	70.700	71.600	70.400	70.700	59.033	1,708,000
2022-02-11	72.200	72.500	71.700	72.000	60.119	1,378,000
2022-02-10	72.900	74.200	72.700	73.000	60.954	3,913,000
2022-02-09	72.400	72.600	71.200	72.200	60.286	1,777,000
2022-02-08	70.400	71.700	69.600	71.500	59.701	1,733,000
2022-02-07	68.100	69.900	67.800	69.700	58.198	1,859,000
2022-01-26	68.500	69.200	67.500	67.500	56.361	4,057,000
2022-01-25	69.100	70.200	69.000	69.000	57.614	1,709,000
2022-01-24	71.000	71.000	68.800	69.800	58.282	3,337,000
2022-01-21	71.300	71.900	70.600	71.500	59.701	2,416,000
2022-01-20	72.200	72.700	71.100	71.900	60.035	2,602,000
2022-01-19	72.800	73.400	72.100	72.200	60.286	2,169,000
2022-01-18	74.400	74.900	73.300	73.400	61.288	2,031,000
2022-01-17	73.600	74.300	73.100	73.800	61.622	1,927,000
2022-01-14	73.700	73.700	71.600	73.100	61.037	2,434,000
2022-01-13	72.700	74.200	72.500	73.700	61.538	2,876,000
2022-01-12	73.000	73.200	71.600	72.200	60.286	2,616,000
2022-01-11	73.600	73.800	72.700	72.700	60.703	2,099,000
2022-01-10	73.900	74.400	72.200	73.900	61.705	2,924,000
2022-01-07	75.900	75.900	73.100	73.500	61.371	4,342,000
2022-01-06	75.100	75.900	74.800	75.300	62.874	3,106,000
2022-01-05	78.100	78.100	75.700	76.100	63.542	3,443,000
2022-01-04	78.200	78.200	77.100	77.300	64.544	2,925,000
2022-01-03	77.200	78.400	76.700	77.300	64.544	2,942,000
2021-12-30	78.500	78.700	77.000	77.100	64.377	2,827,000
2021-12-29	77.600	78.300	76.800	78.100	65.212	2,873,000
2021-12-28	79.000	80.000	77.600	77.600	64.795	7,943,000
2021-12-27	79.000	79.100	77.400	77.600	64.795	3,363,000
2021-12-24	78.500	79.500	77.700	78.400	65.463	5,799,000
2021-12-23	77.400	79.000	77.400	78.400	65.463	12,116,000
2021-12-22	75.500	77.200	75.100	77.100	64.377	7,857,000
2021-12-21	72.700	75.300	72.700	75.000	62.624	4,020,000
2021-12-20	74.900	74.900	72.900	73.100	61.037	5,063,000
2021-12-17	75.400	75.600	74.500	74.900	62.540	3,092,000
2021-12-16	75.500	76.300	75.100	75.900	63.375	3,016,000
2021-12-15	75.600	76.000	74.800	74.800	62.457	3,009,000
2021-12-14	75.600	76.800	74.800	75.200	62.791	5,524,000
2021-12-13	75.100	75.200	74.400	75.100	62.707	1,792,000
2021-12-10	75.200	75.200	73.800	74.400	62.123	3,790,000
2021-12-09	76.300	76.900	75.200	75.200	62.791	3,039,000
2021-12-08	77.700	77.900	76.200	76.200	63.626	3,771,000
2021-12-07	77.600	78.500	76.200	76.600	63.960	6,932,000
2021-12-06	76.500	76.500	75.500	76.000	63.459	1,915,000
2021-12-03	75.800	76.900	75.300	76.600	63.960	3,680,000
2021-12-02	75.800	76.400	75.100	75.500	63.041	4,290,000
2021-12-01	76.500	76.500	75.100	75.300	62.874	5,924,000
2021-11-30	76.400	77.900	76.000	76.900	64.210	4,588,000
2021-11-29	74.400	76.700	74.200	76.300	63.709	7,257,000
2021-11-26	78.500	79.700	75.500	75.900	63.375	7,055,000
2021-11-25	80.000	80.200	78.500	78.700	65.713	4,530,000
2021-11-24	78.800	80.500	78.100	79.700	66.548	6,584,000
2021-11-23	79.400	80.900	78.600	78.800	65.797	15,899,000
2021-11-22	80.000	83.000	79.400	83.000	69.304	14,499,000
2021-11-19	79.000	79.900	78.200	79.100	66.047	6,789,000
2021-11-18	79.600	80.100	77.600	78.100	65.212	11,759,000
2021-11-17	80.500	81.500	79.400	79.800	66.632	11,939,000
2021-11-16	84.900	87.800	80.500	80.500	67.216	52,976,000
2021-11-15	78.300	83.900	78.000	83.900	70.055	36,903,000
2021-11-12	75.600	76.900	75.200	76.300	63.709	4,727,000
2021-11-11	75.500	77.500	74.900	75.400	62.958	6,531,000

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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.