Bionet historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2022-02-24	38.100	38.400	37.200	37.200	36.780	121,916
2022-02-23	38.950	39.250	38.450	38.600	38.164	118,831
2022-02-22	40.000	40.000	38.600	38.950	38.511	355,167
2022-02-21	39.350	40.800	39.150	40.250	39.796	985,148
2022-02-18	38.500	38.600	38.150	38.600	38.164	87,036
2022-02-17	38.800	38.800	38.200	38.500	38.066	153,137
2022-02-16	38.850	39.350	38.200	38.800	38.362	92,130
2022-02-15	38.850	39.450	38.600	38.600	38.164	111,150
2022-02-14	38.650	38.650	38.000	38.650	38.214	43,929
2022-02-11	38.350	38.850	38.350	38.750	38.313	49,053
2022-02-10	38.600	38.600	38.300	38.350	37.917	62,095
2022-02-09	37.900	38.650	37.850	38.600	38.164	113,139
2022-02-08	37.500	37.700	37.000	37.700	37.275	74,038
2022-02-07	36.400	37.000	36.400	36.800	36.385	70,114
2022-01-26	36.050	36.800	36.050	36.400	35.989	79,204
2022-01-25	36.300	36.400	35.950	36.250	35.841	113,300
2022-01-24	36.450	36.650	35.950	36.400	35.989	130,299
2022-01-21	37.050	37.050	36.750	36.750	36.335	65,080
2022-01-20	37.500	37.500	37.100	37.200	36.780	94,004
2022-01-19	38.200	38.200	37.450	37.450	37.027	106,103
2022-01-18	38.000	38.800	38.000	38.250	37.818	71,008
2022-01-17	37.200	37.950	37.150	37.750	37.324	68,350
2022-01-14	37.800	37.800	37.050	37.200	36.780	260,110
2022-01-13	38.250	38.400	37.800	37.850	37.423	195,079
2022-01-12	38.550	38.800	38.150	38.150	37.720	188,302
2022-01-11	38.800	38.950	38.500	38.600	38.164	87,732
2022-01-10	38.900	39.100	38.700	39.000	38.560	77,060
2022-01-07	39.300	39.300	38.550	38.900	38.461	149,480
2022-01-06	39.500	39.800	39.300	39.300	38.857	32,028
2022-01-05	39.700	39.700	39.400	39.500	39.054	92,317
2022-01-04	39.800	39.800	39.650	39.650	39.203	99,269
2022-01-03	40.100	40.100	39.650	39.700	39.252	44,034
2021-12-30	39.800	39.950	39.500	39.600	39.153	71,315
2021-12-29	39.450	39.850	39.450	39.750	39.301	69,692
2021-12-28	39.400	39.500	39.350	39.400	38.955	60,080
2021-12-27	39.400	39.750	39.250	39.350	38.906	107,989
2021-12-24	39.600	39.600	39.250	39.600	39.153	71,000
2021-12-23	39.450	39.750	39.350	39.550	39.104	59,692
2021-12-22	39.450	40.400	39.200	39.500	39.054	95,083
2021-12-21	39.150	39.850	39.000	39.300	38.857	168,034
2021-12-20	40.000	40.000	39.200	39.250	38.807	100,006
2021-12-17	40.250	40.250	39.800	39.800	39.351	162,306
2021-12-16	40.750	40.750	39.850	40.000	39.549	79,959
2021-12-15	39.650	40.000	39.600	39.900	39.450	75,033
2021-12-14	41.100	41.250	39.500	39.500	39.054	465,374
2021-12-13	42.000	42.000	41.100	41.100	40.636	303,034
2021-12-10	42.000	42.050	41.550	41.900	41.427	296,000
2021-12-09	42.050	42.050	41.600	41.650	41.180	83,348
2021-12-08	41.450	42.150	41.450	41.750	41.279	169,348
2021-12-07	42.000	42.000	41.400	41.400	40.933	137,217
2021-12-06	41.700	42.000	41.500	42.000	41.526	73,053
2021-12-03	41.500	41.700	41.150	41.700	41.229	106,004
2021-12-02	41.400	41.650	41.100	41.250	40.785	288,079
2021-12-01	41.650	41.950	41.350	41.400	40.933	190,047
2021-11-30	41.800	42.000	41.450	41.650	41.180	98,377
2021-11-29	42.300	42.750	41.600	41.700	41.229	212,453
2021-11-26	42.500	42.600	42.050	42.200	41.724	209,283
2021-11-25	42.150	42.500	41.950	42.200	41.724	210,205
2021-11-24	42.750	42.750	41.750	42.450	41.971	165,182
2021-11-23	43.000	43.400	41.900	42.050	41.576	300,003

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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.