Bionet historical data

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Date	Open	High	Low	Close	Adj. close	Volume
2025-02-05	82.800	85.300	82.800	84.600	84.600	258,964
2025-02-04	85.300	85.300	83.000	83.100	83.100	133,001
2025-02-03	83.100	85.000	81.600	84.500	84.500	258,070
2025-01-22	80.900	83.100	80.900	83.100	83.100	217,000
2025-01-21	81.600	81.800	80.500	80.800	80.800	73,000
2025-01-20	81.900	81.900	79.900	81.300	81.300	125,000
2025-01-17	81.500	83.100	81.000	81.000	81.000	153,000
2025-01-16	82.600	82.900	81.400	82.200	82.200	113,000
2025-01-15	84.500	84.500	81.700	81.900	81.900	164,000
2025-01-14	80.400	84.300	79.700	84.100	84.100	474,000
2025-01-13	83.800	85.800	79.600	79.600	79.600	571,000
2025-01-10	82.400	83.800	81.100	82.600	82.600	230,000
2025-01-09	84.600	84.600	82.000	82.500	82.500	314,000
2025-01-08	82.000	84.300	82.000	83.500	83.500	332,000
2025-01-07	83.000	83.100	81.600	82.000	82.000	175,000
2025-01-06	80.000	82.500	80.000	81.500	81.500	230,000
2025-01-03	81.300	82.100	80.000	80.000	80.000	169,000
2025-01-02	79.700	81.800	79.700	80.500	80.500	149,000
2024-12-31	79.900	80.200	79.300	79.500	79.500	141,000
2024-12-30	79.900	81.200	79.100	79.500	79.500	138,000
2024-12-27	80.800	81.800	80.100	80.100	80.100	190,000
2024-12-26	81.300	82.500	80.500	80.900	80.900	476,000
2024-12-25	80.700	82.200	79.400	80.300	80.300	167,000
2024-12-24	80.800	81.700	80.000	80.000	80.000	145,000
2024-12-23	79.800	80.800	79.500	79.900	79.900	164,000
2024-12-20	79.900	80.300	78.700	79.100	79.100	260,000
2024-12-19	82.700	82.700	78.800	79.500	79.500	512,000
2024-12-18	83.300	83.300	81.400	82.400	82.400	364,000
2024-12-17	82.000	83.900	82.000	83.400	83.400	334,000
2024-12-16	87.400	87.700	82.000	82.000	82.000	890,000
2024-12-13	92.300	92.400	87.100	87.200	87.200	743,000
2024-12-12	97.900	99.000	92.600	92.600	92.600	918,000
2024-12-11	94.800	99.400	94.800	97.600	97.600	888,000
2024-12-10	93.200	94.600	93.000	93.800	93.800	293,000
2024-12-09	95.000	95.000	92.000	92.300	92.300	389,000
2024-12-06	99.900	100.00	94.400	95.000	95.000	840,000
2024-12-05	101.50	102.50	99.100	99.600	99.600	709,000
2024-12-04	96.800	104.50	96.800	100.50	100.50	2,312,000
2024-12-03	97.200	98.300	95.600	95.700	95.700	335,000
2024-12-02	98.000	99.000	95.400	96.500	96.500	596,000
2024-11-29	90.700	98.300	90.200	97.000	97.000	1,012,000
2024-11-28	93.300	93.300	90.200	90.600	90.600	325,000
2024-11-27	95.600	96.300	93.000	93.100	93.100	354,000
2024-11-26	97.200	98.300	94.600	95.200	95.200	510,000
2024-11-25	93.400	98.500	93.400	97.400	97.400	985,000
2024-11-22	93.000	93.700	92.700	92.800	92.800	259,000
2024-11-21	96.500	99.500	93.300	93.300	93.300	2,001,000
2024-11-20	89.600	97.200	89.500	95.900	95.900	1,581,886
2024-11-19	88.700	89.800	88.200	88.800	88.800	112,000
2024-11-18	88.000	88.900	87.200	88.700	88.700	240,000
2024-11-15	88.400	89.100	86.000	86.900	86.900	368,000
2024-11-14	89.900	91.100	88.400	88.400	88.400	251,000
2024-11-13	89.300	90.500	88.800	89.500	89.500	237,000
2024-11-12	91.600	91.700	89.100	89.100	89.100	393,000
2024-11-11	93.500	93.900	91.200	92.600	92.600	332,000
2024-11-08	92.900	96.100	92.200	94.100	94.100	508,000
2024-11-07	91.200	93.000	91.200	92.600	92.600	184,000
2024-11-06	92.300	92.300	90.400	91.500	91.500	170,000
2024-11-05	90.900	92.500	90.600	91.000	91.000	168,000
2024-11-04	91.300	91.700	90.100	90.800	90.800	265,000

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Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2026-10-01	0.8810 TWD
2025-10-03	1.4163 TWD
2024-09-19	0.7595 TWD
2023-08-31	0.6702 TWD
2022-09-05	0.4675 TWD
2021-08-02	0.1777 TWD
2020-07-06	0.1204 TWD
2019-08-28	0.2699 TWD

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