Ching Chan Optical Technology Co Ltd historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2024-05-13	34.400	34.400	33.850	33.950	33.950	48,000
2024-05-10	34.300	34.450	34.200	34.450	34.450	21,000
2024-05-09	34.800	35.000	34.100	34.100	34.100	85,000
2024-05-08	35.450	36.150	34.900	35.050	35.050	84,000
2024-05-07	33.950	36.450	33.400	35.400	35.400	291,000
2024-05-06	33.950	33.950	33.000	33.300	33.300	65,000
2024-05-03	33.250	33.250	33.100	33.150	33.150	20,000
2024-05-02	33.450	33.500	33.100	33.150	33.150	51,000
2024-04-30	33.500	33.750	33.000	33.350	33.350	53,000
2024-04-29	33.950	34.400	33.000	33.150	33.150	177,000
2024-04-26	31.550	33.450	31.550	32.750	32.750	123,000
2024-04-25	31.550	31.950	31.150	31.150	31.150	82,000
2024-04-24	32.250	32.250	31.200	31.500	31.500	143,000
2024-04-23	31.700	31.750	31.200	31.200	31.200	47,000
2024-04-22	32.250	32.600	30.800	31.250	31.250	125,000
2024-04-19	33.450	33.800	31.350	32.250	32.250	124,000
2024-04-18	33.800	34.000	33.450	33.450	33.450	56,000
2024-04-17	33.400	33.650	33.300	33.650	33.650	25,000
2024-04-16	33.950	33.950	32.900	33.000	33.000	80,000
2024-04-15	35.600	35.600	34.400	34.400	34.400	96,000
2024-04-12	35.850	35.900	35.450	35.600	35.600	40,000
2024-04-11	36.150	36.750	35.650	35.700	35.700	90,000
2024-04-10	35.500	36.300	35.500	36.150	36.150	93,000
2024-04-09	35.700	35.750	35.250	35.450	35.450	113,000
2024-04-08	36.750	36.750	35.500	35.600	35.600	152,000
2024-04-03	37.750	37.750	36.500	36.500	36.500	131,000
2024-04-02	38.000	38.850	37.600	37.950	37.950	175,000
2024-04-01	38.400	39.700	38.400	39.500	38.000	260,000
2024-03-29	38.200	39.150	38.200	38.550	37.086	159,000
2024-03-28	40.400	40.400	38.200	38.250	36.798	593,000
2024-03-27	43.800	45.450	39.300	40.550	39.010	3,056,000
2024-03-26	36.600	36.600	36.600	36.600	36.600	908,344
2024-03-25	36.600	36.600	36.600	36.600	36.600	564,247
2024-03-22	36.450	37.050	36.000	36.600	36.600	331,000
2024-03-21	36.000	36.800	34.550	35.400	35.400	518,000
2024-03-20	37.350	40.550	35.700	36.300	36.300	3,372,000
2024-03-19	35.350	37.000	35.350	36.900	36.900	113,000
2024-03-18	35.100	35.350	34.850	35.350	35.350	36,000
2024-03-15	35.450	35.450	34.550	34.800	34.800	39,000
2024-03-14	35.500	35.700	35.000	35.100	35.100	44,000
2024-03-13	36.700	36.850	34.950	35.400	35.400	92,000
2024-03-12	36.150	36.950	36.000	36.850	36.850	107,000
2024-03-11	34.900	36.100	34.900	35.900	35.900	97,000
2024-03-08	35.150	35.300	34.600	34.900	34.900	193,000
2024-03-07	34.350	34.900	34.100	34.500	34.500	49,000
2024-03-06	34.250	34.300	33.700	33.900	33.900	123,000
2024-03-05	34.250	34.600	33.750	34.250	34.250	45,000
2024-03-04	33.850	34.600	33.700	34.250	34.250	54,000
2024-03-01	34.350	34.500	33.800	33.800	33.800	81,000
2024-02-29	33.250	35.100	33.250	34.300	34.300	93,000
2024-02-27	32.500	33.300	32.500	32.800	32.800	48,000
2024-02-26	31.850	32.200	31.600	32.200	32.200	34,000
2024-02-23	31.650	32.350	31.650	32.100	32.100	58,000
2024-02-22	31.550	32.000	31.550	31.800	31.800	8,000
2024-02-21	31.300	31.850	31.200	31.500	31.500	46,000
2024-02-20	32.200	32.550	31.750	31.750	31.750	27,000
2024-02-19	33.400	33.400	32.000	32.200	32.200	65,000
2024-02-16	32.050	32.600	31.600	32.150	32.150	46,000
2024-02-15	32.200	32.600	31.950	32.600	32.600	24,000
2024-02-05	32.800	32.800	32.500	32.600	32.600	18,000

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Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2026-08-24	0.5000 TWD
2026-04-09	1.0000 TWD
2025-08-20	0.4859 TWD
2025-04-01	0.4859 TWD
2024-08-28	0.9718 TWD
2024-04-02	1.4578 TWD
2023-04-12	1.4578 TWD
2022-04-07	1.4578 TWD
2021-08-05	0.9718 TWD
2020-07-03	0.9718 TWD
2019-07-10	1.9437 TWD

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