CH Biotech R&D Co., Ltd. historical data

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Date	Open	High	Low	Close	Adj. close	Volume
2023-05-10	80.200	89.600	79.500	88.000	74.904	390,779
2023-05-09	80.200	80.200	77.000	80.200	68.265	39,011
2023-05-08	79.900	80.000	77.800	79.200	67.414	48,046
2023-05-05	76.200	79.500	76.200	79.500	67.669	9,653
2023-05-04	78.000	79.500	76.200	79.500	67.669	29,721
2023-05-03	80.000	80.000	77.000	80.000	68.095	23,148
2023-05-02	80.000	80.300	77.600	80.300	68.350	10,805
2023-04-28	77.300	80.300	77.300	78.000	66.393	38,481
2023-04-27	80.000	80.000	77.300	80.000	68.095	7,620
2023-04-26	78.100	81.300	77.500	80.000	68.095	42,545
2023-04-25	80.800	81.300	78.100	81.300	69.201	21,168
2023-04-24	81.000	81.300	78.100	81.300	69.201	44,054
2023-04-21	81.400	81.400	78.000	81.000	68.946	23,505
2023-04-20	81.400	81.400	81.400	81.400	69.287	102
2023-04-19	80.800	81.400	77.600	81.400	69.287	21,178
2023-04-18	81.000	81.000	78.500	79.000	67.244	23,965
2023-04-17	81.000	81.000	80.000	81.000	68.946	2,129
2023-04-14	81.000	81.000	78.700	81.000	68.946	16,207
2023-04-13	81.000	81.000	78.700	81.000	68.946	22,905
2023-04-12	81.900	81.900	78.000	81.000	68.946	25,869
2023-04-11	81.000	81.900	78.000	81.900	69.712	47,309
2023-04-10	81.000	81.000	79.500	81.000	68.946	36,564
2023-04-07	80.600	81.000	79.000	81.000	68.946	32,545
2023-04-06	80.300	80.600	78.000	80.600	68.606	14,082
2023-03-31	80.500	80.500	78.500	80.500	68.521	8,133
2023-03-30	81.000	81.000	78.500	80.500	68.521	50,632
2023-03-29	80.500	81.000	79.500	81.000	68.946	21,495
2023-03-28	80.800	80.800	79.000	80.500	68.521	25,828
2023-03-27	80.500	80.800	78.500	80.800	68.776	60,453
2023-03-24	80.500	80.500	78.500	78.500	66.818	14,244
2023-03-23	80.500	80.500	78.000	80.500	68.521	11,904
2023-03-22	80.000	80.500	78.000	80.500	68.521	8,340
2023-03-21	80.000	80.000	77.000	80.000	68.095	3,078
2023-03-20	79.900	80.000	77.000	80.000	68.095	25,207
2023-03-17	79.900	79.900	76.100	79.900	68.010	8,373
2023-03-16	80.000	80.000	76.500	78.500	66.818	25,493
2023-03-15	81.400	81.400	77.600	80.000	68.095	21,595
2023-03-14	80.300	82.500	77.800	80.300	68.350	100,835
2023-03-13	82.000	84.000	80.000	84.000	68.197	168,026
2023-03-10	82.900	82.900	79.000	82.000	66.573	27,726
2023-03-09	83.000	83.000	79.700	82.000	66.573	81,414
2023-03-08	83.000	83.000	80.000	82.500	66.979	57,455
2023-03-07	83.000	83.500	80.000	83.000	67.385	12,903
2023-03-06	80.200	83.900	79.900	83.000	67.385	64,099
2023-03-03	84.100	84.100	80.200	83.000	67.385	60,631
2023-03-02	84.100	84.100	80.100	83.500	67.791	41,548
2023-03-01	81.000	84.100	80.100	83.000	67.385	26,443
2023-02-24	80.400	82.000	80.000	81.300	66.005	127,264
2023-02-23	80.400	80.500	77.000	80.400	65.274	132,645
2023-02-22	81.000	82.900	77.000	80.000	64.950	178,389
2023-02-21	82.000	82.000	79.000	81.000	65.761	48,696
2023-02-20	82.000	82.000	78.100	82.000	66.573	53,920
2023-02-17	81.400	81.400	77.600	81.400	66.086	34,027
2023-02-16	81.400	81.400	79.000	81.400	66.086	48,722
2023-02-15	78.500	81.400	77.600	80.000	64.950	30,608
2023-02-14	80.500	81.400	77.600	81.400	66.086	21,028
2023-02-13	81.400	81.500	78.000	80.500	65.356	77,193
2023-02-10	78.400	81.500	77.600	81.400	66.086	86,513
2023-02-09	78.400	78.400	74.700	78.400	63.651	19,284
2023-02-08	78.400	78.400	74.700	78.400	63.651	5,005

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Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2026-09-01	1.0085 TWD
2026-03-26	4.3000 TWD
2025-08-21	0.5000 TWD
2025-03-20	3.6000 TWD
2024-08-23	0.5000 TWD
2024-03-21	3.0900 TWD
2023-09-26	1.0000 TWD
2023-03-14	3.8800 TWD
2022-03-14	1.5000 TWD
2021-06-22	0.5000 TWD
2020-07-23	1.1550 TWD
2019-07-02	1.3400 TWD

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