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

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

Date	Open	High	Low	Close	Adj. close	Volume
2026-10-20	91.500	91.600	90.600	90.600	90.600	29,000
2026-10-19	92.000	93.500	91.400	92.000	92.000	46,100
2026-10-16	93.800	93.800	92.500	93.100	93.100	32,410
2026-10-15	95.900	96.400	93.300	93.400	93.400	87,000
2026-10-14	93.200	97.000	93.200	96.400	96.400	203,000
2026-10-13	94.000	94.500	92.000	93.300	93.300	67,000
2026-10-12	95.600	96.500	94.500	94.600	94.600	167,000
2026-10-08	94.500	95.400	94.500	94.500	94.500	180,000
2026-10-07	94.100	94.500	94.000	94.000	94.000	59,000
2026-10-06	93.500	94.900	93.200	94.800	94.800	136,000
2026-10-05	92.700	93.500	90.800	93.000	93.000	115,000
2026-10-02	90.100	93.900	89.700	92.800	92.800	116,000
2026-10-01	91.400	91.400	90.100	90.800	90.800	13,000
2026-09-30	89.900	91.200	89.800	90.600	90.600	23,000
2026-09-29	90.500	90.500	89.800	89.800	89.800	13,022
2026-09-24	90.900	91.000	90.200	90.500	90.500	54,000
2026-09-23	91.200	91.200	90.400	90.900	90.900	21,000
2026-09-22	90.300	91.100	90.200	90.200	90.200	10,000
2026-09-21	90.000	91.300	90.000	90.200	90.200	14,074
2026-09-18	90.900	90.900	89.400	89.400	89.400	60,053
2026-09-17	91.400	91.500	90.100	90.100	90.100	15,001
2026-09-16	90.600	91.300	89.800	89.800	89.800	20,024
2026-09-15	91.900	91.900	89.800	89.800	89.800	25,200
2026-09-14	90.500	90.700	90.000	90.500	90.500	33,023
2026-09-11	91.000	91.800	90.400	90.700	90.700	70,000
2026-09-10	91.300	92.500	91.300	92.000	92.000	23,000
2026-09-09	91.700	92.400	90.900	92.200	92.200	35,158
2026-09-08	92.400	93.200	91.600	92.100	92.100	32,040
2026-09-07	91.900	92.400	91.100	92.400	92.400	60,000
2026-09-04	91.400	91.400	90.900	91.100	91.100	20,020
2026-09-03	92.300	92.300	90.800	91.000	91.000	60,000
2026-09-02	91.000	92.000	91.000	91.500	91.500	30,000
2026-09-01	90.900	91.900	90.900	91.500	91.500	25,187
2026-08-31	91.700	92.000	91.100	92.000	90.992	41,000
2026-08-28	92.500	92.500	91.200	91.200	90.200	51,001
2026-08-27	92.400	92.400	91.900	92.200	91.189	28,000
2026-08-26	91.900	92.600	91.700	92.000	90.992	26,000
2026-08-25	91.900	92.300	91.600	92.100	91.090	23,020
2026-08-24	92.500	93.000	91.800	92.500	91.486	38,002
2026-08-21	92.400	93.200	92.100	92.300	91.288	26,000
2026-08-20	91.500	93.800	91.500	92.400	91.387	113,002
2026-08-19	91.200	92.500	91.200	91.300	90.299	38,000
2026-08-18	91.200	91.300	90.700	91.100	90.101	51,116
2026-08-17	94.000	94.000	91.200	91.400	90.398	151,059
2026-08-14	94.800	94.900	93.800	94.600	93.563	211,000
2026-08-13	93.800	94.900	93.700	94.900	93.860	118,000
2026-08-12	93.800	94.700	93.100	94.700	93.662	102,000
2026-08-11	93.700	94.500	93.400	93.700	92.673	70,000
2026-08-10	95.800	95.800	93.500	94.100	93.069	177,052
2026-08-07	93.900	95.500	93.700	95.300	94.255	197,000
2026-08-06	93.700	94.900	93.400	94.900	93.860	127,000
2026-08-05	93.500	94.900	93.100	94.800	93.761	154,000
2026-08-04	92.500	94.500	91.500	94.500	93.464	169,000
2026-08-03	95.000	95.500	93.000	93.000	91.981	142,000
2026-07-31	94.200	95.000	93.200	94.500	93.464	98,000
2026-07-30	93.200	94.000	93.100	93.800	92.772	138,000
2026-07-29	93.500	94.000	91.600	93.300	92.277	165,000
2026-07-28	92.000	93.200	91.800	92.700	91.684	118,000
2026-07-27	93.000	93.400	92.100	92.500	91.486	84,000
2026-07-24	91.400	92.300	91.200	92.200	91.189	37,000

Page 1 of 2 · 64 trading daysOlder →

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.