Bionet historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2022-08-18	40.500	41.600	40.500	41.400	40.933	254,197
2022-08-17	40.600	40.800	40.150	40.500	40.043	135,004
2022-08-16	40.700	41.150	40.550	40.750	40.290	71,139
2022-08-15	40.150	40.500	40.050	40.400	39.944	38,057
2022-08-12	40.750	40.950	40.000	40.550	40.092	77,072
2022-08-11	40.900	41.100	40.550	40.900	40.439	52,156
2022-08-10	40.600	40.950	40.600	40.950	40.488	54,664
2022-08-09	40.000	41.100	40.000	40.700	40.241	63,015
2022-08-08	40.000	40.500	39.800	40.500	40.043	86,001
2022-08-05	39.600	40.450	39.600	40.350	39.895	98,002
2022-08-04	40.050	40.050	38.650	39.600	39.153	93,014
2022-08-03	40.250	40.250	38.950	39.750	39.301	84,013
2022-08-02	39.950	40.150	39.250	39.500	39.054	121,173
2022-08-01	41.250	41.250	40.150	40.150	39.697	104,176
2022-07-29	41.800	41.800	41.200	41.200	40.735	62,124
2022-07-28	42.150	42.250	41.300	41.600	41.131	85,089
2022-07-27	41.700	42.250	41.600	41.850	41.378	182,571
2022-07-26	41.900	41.900	40.900	41.600	41.131	137,106
2022-07-25	42.000	42.350	41.300	41.900	41.427	206,508
2022-07-22	41.200	42.000	40.650	41.900	41.427	287,035
2022-07-21	41.000	41.200	40.100	41.200	40.735	177,105
2022-07-20	41.050	41.200	40.250	40.500	40.043	96,003
2022-07-19	39.500	40.800	38.800	40.500	40.043	194,247
2022-07-18	39.600	39.600	38.850	38.950	38.511	89,054
2022-07-15	38.800	38.950	38.500	38.850	38.412	79,153
2022-07-14	39.300	39.350	38.600	38.800	38.362	95,067
2022-07-13	39.500	39.500	38.650	39.300	38.857	118,033
2022-07-12	41.100	41.100	38.450	38.600	38.164	385,171
2022-07-11	41.450	42.000	41.100	41.500	41.032	857,890
2022-07-08	40.350	41.800	39.350	41.250	40.785	501,830
2022-07-07	38.300	39.750	36.500	39.750	39.301	417,816
2022-07-06	39.600	39.600	37.500	38.050	37.621	116,523
2022-07-05	38.700	39.150	38.200	39.000	38.560	108,282
2022-07-04	39.150	39.150	38.000	38.700	38.263	132,452
2022-07-01	40.050	40.050	37.500	38.800	38.362	288,941
2022-06-30	42.100	42.200	40.000	40.000	39.549	291,411
2022-06-29	41.500	42.500	41.400	42.100	41.625	316,264
2022-06-28	42.000	43.300	41.200	42.000	41.526	1,109,258
2022-06-27	40.800	42.350	40.800	42.000	41.526	992,835
2022-06-24	38.950	40.000	38.600	39.850	39.400	205,259
2022-06-23	38.700	38.900	38.100	38.900	38.461	90,051
2022-06-22	38.950	38.950	37.800	38.250	37.818	89,103
2022-06-21	38.050	38.850	38.050	38.800	38.362	54,160
2022-06-20	38.750	39.300	38.000	38.000	37.571	55,224
2022-06-17	39.050	39.050	38.300	38.600	38.164	103,277
2022-06-16	39.500	40.200	39.200	39.400	38.955	112,772
2022-06-15	39.150	39.550	39.150	39.500	39.054	21,038
2022-06-14	39.600	39.700	39.100	39.150	38.708	56,441
2022-06-13	39.650	40.200	39.650	39.650	39.203	88,017
2022-06-10	39.600	40.450	39.600	39.950	39.499	154,399
2022-06-09	39.850	39.850	39.400	39.700	39.252	17,037
2022-06-08	39.650	39.650	39.250	39.400	38.955	40,488
2022-06-07	39.600	39.600	39.400	39.400	38.955	21,190
2022-06-06	39.800	39.800	39.300	39.300	38.857	22,012
2022-06-02	39.150	40.000	39.150	39.800	39.351	45,390
2022-06-01	40.150	40.150	39.100	39.300	38.857	56,169
2022-05-31	40.350	40.350	39.600	39.950	39.499	58,022
2022-05-30	39.600	40.750	39.350	40.000	39.549	164,107
2022-05-27	38.900	39.450	38.800	39.450	39.005	125,338
2022-05-26	38.550	39.250	38.350	38.750	38.313	72,057

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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.