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

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Date	Open	High	Low	Close	Adj. close	Volume
2023-02-07	78.400	78.400	74.700	78.400	63.651	5,254
2023-02-06	78.400	78.400	74.700	78.400	63.651	14,032
2023-02-03	78.400	78.400	74.700	78.400	63.651	36,212
2023-02-02	78.400	78.400	74.700	78.400	63.651	7,063
2023-02-01	78.400	78.400	74.700	78.400	63.651	4,849
2023-01-31	75.700	78.400	75.000	77.500	62.920	16,511
2023-01-30	77.000	80.000	75.700	77.000	62.514	95,331
2023-01-17	75.500	77.200	74.000	76.500	62.108	27,640
2023-01-16	74.200	75.500	73.600	75.500	61.296	17,007
2023-01-13	72.500	75.400	72.500	75.300	61.134	21,642
2023-01-12	74.300	75.500	72.000	75.000	60.890	46,928
2023-01-11	77.000	80.400	72.300	74.200	60.241	104,916
2023-01-10	80.300	80.400	77.000	80.300	65.193	15,865
2023-01-09	80.500	81.000	77.100	80.500	65.356	56,735
2023-01-06	80.000	80.900	77.100	80.500	65.356	6,065
2023-01-05	80.000	80.900	77.500	79.000	64.138	59,656
2023-01-04	79.300	81.500	77.100	79.000	64.138	135,128
2023-01-03	75.500	79.300	75.000	79.000	64.138	101,345
2022-12-30	72.000	78.800	72.000	75.400	61.215	239,730
2022-12-29	68.300	71.800	66.100	71.800	58.292	134,446
2022-12-28	68.400	68.400	65.200	68.400	55.532	14,731
2022-12-27	68.400	68.400	65.100	68.400	55.532	27,706
2022-12-26	67.000	68.300	64.000	68.300	55.451	33,647
2022-12-23	67.000	67.000	66.000	67.000	54.395	3,188
2022-12-22	67.000	67.000	63.900	67.000	54.395	3,492
2022-12-21	67.000	67.000	65.300	65.600	53.259	5,131
2022-12-20	66.200	66.300	63.100	65.000	52.772	43,349
2022-12-19	66.200	66.200	63.100	66.200	53.746	2,778
2022-12-16	66.000	66.200	63.100	65.500	53.177	46,509
2022-12-15	66.000	66.000	63.000	66.000	53.583	5,431
2022-12-14	66.000	66.000	63.000	66.000	53.583	16,112
2022-12-13	66.000	66.000	63.000	66.000	53.583	15,426
2022-12-12	64.100	67.200	63.000	66.100	53.665	72,409
2022-12-09	64.100	64.100	61.100	64.100	52.041	10,236
2022-12-08	64.000	64.500	61.400	63.500	51.554	46,378
2022-12-07	64.500	64.500	61.500	64.500	52.366	8,165
2022-12-06	64.500	64.600	61.500	64.500	52.366	9,071
2022-12-05	64.400	64.500	61.400	64.500	52.366	6,074
2022-12-02	64.400	64.400	61.400	64.400	52.284	26,534
2022-12-01	64.400	64.400	61.400	64.400	52.284	9,555
2022-11-30	65.100	65.100	62.100	65.000	52.772	217
2022-11-29	65.100	65.100	62.000	63.000	51.148	41,103
2022-11-28	65.100	65.100	62.500	65.100	52.853	18,004
2022-11-25	65.000	65.100	62.100	65.100	52.853	24,271
2022-11-24	63.500	65.100	61.000	63.800	51.797	45,401
2022-11-23	62.600	63.600	59.600	63.500	51.554	61,979
2022-11-22	61.800	62.700	59.700	62.600	50.823	70,554
2022-11-21	57.000	62.600	56.700	62.000	50.336	184,633
2022-11-18	54.500	57.200	54.000	57.000	46.277	78,723
2022-11-17	54.500	54.500	53.500	54.500	44.247	27,027
2022-11-16	53.300	55.600	53.100	55.600	45.140	37,920
2022-11-15	54.500	54.500	52.800	54.000	43.841	59,685
2022-11-14	55.500	56.300	53.800	55.000	44.653	58,278
2022-11-11	56.000	56.200	53.800	55.000	44.653	76,840
2022-11-10	56.000	56.100	53.500	55.500	45.059	40,781
2022-11-09	56.000	56.200	54.500	56.000	45.465	21,769
2022-11-08	55.700	56.000	54.000	56.000	45.465	50,941
2022-11-07	55.500	56.000	54.000	55.700	45.221	62,149
2022-11-04	52.600	56.000	52.000	56.000	45.465	118,947
2022-11-03	54.500	54.500	52.800	53.200	43.191	59,723

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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.