Chunghwa Chemical Synthesis & Biotech Co Ltd historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2025-07-29	28.000	28.150	28.000	28.150	28.150	18,000
2025-07-28	28.200	28.300	28.000	28.300	28.300	41,485
2025-07-25	28.350	28.400	28.250	28.300	28.300	38,000
2025-07-24	28.350	28.400	28.250	28.300	28.300	43,000
2025-07-23	28.700	28.700	28.200	28.450	28.258	66,011
2025-07-22	28.300	28.300	28.000	28.300	28.109	36,038
2025-07-21	28.250	28.450	28.250	28.350	28.159	28,002
2025-07-18	28.450	28.500	28.200	28.200	28.010	41,022
2025-07-17	27.650	28.500	27.650	28.450	28.450	130,000
2025-07-16	27.650	27.900	27.500	27.650	27.650	36,000
2025-07-15	27.850	27.900	27.600	27.600	27.600	57,000
2025-07-14	27.600	27.950	27.400	27.600	27.600	74,001
2025-07-11	26.950	28.700	26.750	27.750	27.750	438,001
2025-07-10	26.200	26.200	26.000	26.100	26.100	33,000
2025-07-09	26.200	26.600	26.200	26.250	26.250	21,104
2025-07-08	26.250	26.750	26.050	26.550	26.550	27,021
2025-07-07	26.050	26.550	26.050	26.200	26.200	19,742
2025-07-04	27.250	27.250	26.400	26.400	26.400	26,895
2025-07-03	26.550	27.900	26.550	27.250	27.250	85,313
2025-07-02	26.050	26.500	26.050	26.500	26.500	31,000
2025-07-01	25.850	26.500	25.850	26.250	26.250	48,001
2025-06-30	25.700	25.950	25.700	25.800	25.800	16,001
2025-06-27	26.100	26.150	25.700	25.900	25.900	36,001
2025-06-26	25.600	26.200	25.600	26.000	26.000	71,002
2025-06-25	25.500	25.850	25.500	25.550	25.550	46,091
2025-06-24	25.550	25.600	25.100	25.500	25.500	89,000
2025-06-23	26.000	26.300	25.000	25.100	25.100	163,100
2025-06-20	26.500	26.550	26.000	26.200	26.200	94,001
2025-06-19	27.250	27.250	26.850	26.850	26.850	79,001
2025-06-18	27.400	27.450	27.150	27.150	27.150	30,000
2025-06-17	27.550	27.550	27.350	27.350	27.350	22,000
2025-06-16	27.500	27.550	27.200	27.500	27.500	78,003
2025-06-13	28.000	28.350	27.800	27.800	27.800	76,003
2025-06-12	28.200	28.400	28.150	28.200	28.200	84,001
2025-06-11	28.500	28.500	28.050	28.400	28.400	65,091
2025-06-10	28.500	28.800	28.500	28.500	28.500	46,043
2025-06-09	29.150	29.150	28.500	28.650	28.650	43,143
2025-06-06	28.650	28.950	28.650	28.650	28.650	10,017
2025-06-05	29.100	29.150	28.650	28.650	28.650	41,001
2025-06-04	29.100	29.250	29.050	29.150	29.150	36,023
2025-06-03	29.350	29.500	28.800	29.000	29.000	63,002
2025-06-02	29.550	29.650	28.850	29.000	29.000	52,002
2025-05-29	29.850	29.850	29.100	29.250	29.250	54,001
2025-05-28	29.550	29.550	29.200	29.300	29.300	74,000
2025-05-27	29.500	29.650	29.500	29.550	29.550	47,008
2025-05-26	29.250	29.500	29.250	29.500	29.500	40,200
2025-05-23	29.350	29.350	29.250	29.300	29.300	50,000
2025-05-22	29.550	29.550	29.350	29.400	29.400	40,025
2025-05-21	29.150	29.800	29.100	29.550	29.550	99,030
2025-05-20	29.000	29.600	28.900	29.100	29.100	52,109
2025-05-19	29.000	30.350	28.900	28.900	28.900	249,005
2025-05-16	29.050	29.250	29.000	29.050	29.050	71,530
2025-05-15	28.850	28.850	28.600	28.850	28.850	41,003
2025-05-14	28.950	29.250	28.800	28.850	28.850	175,064
2025-05-13	29.500	29.500	29.150	29.300	29.300	68,100
2025-05-12	29.400	29.450	29.300	29.450	29.450	47,270
2025-05-09	29.500	29.500	28.500	29.400	29.400	52,004
2025-05-08	29.300	29.450	29.200	29.400	29.400	61,101
2025-05-07	28.500	29.400	28.400	29.250	29.250	205,010
2025-05-06	28.400	28.500	28.100	28.500	28.500	80,002

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Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2023-07-24	1.3000 TWD
2022-07-22	1.3000 TWD
2021-07-22	1.5000 TWD
2020-07-23	0.8000 TWD
2019-07-24	1.2000 TWD

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