Bioptik Technology historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2025-02-04	34.950	34.950	34.100	34.800	34.800	65,110
2025-02-03	34.200	35.050	34.150	34.500	34.500	272,000
2025-01-22	32.500	34.600	31.800	34.550	34.550	515,000
2025-01-21	31.750	32.200	31.450	31.900	31.900	52,000
2025-01-20	31.300	31.450	31.000	31.400	31.400	48,000
2025-01-17	30.850	31.200	30.650	31.150	31.150	28,000
2025-01-16	31.300	31.300	30.850	30.850	30.850	49,000
2025-01-15	31.200	31.650	30.300	31.150	31.150	67,000
2025-01-14	30.600	31.000	28.600	31.000	31.000	241,000
2025-01-13	30.900	31.150	30.000	30.250	30.250	112,000
2025-01-10	31.050	31.250	30.650	30.650	30.650	17,000
2025-01-09	31.350	31.850	30.750	30.750	30.750	53,000
2025-01-08	31.800	31.800	31.000	31.100	31.100	157,000
2025-01-07	31.300	31.450	30.400	31.450	31.450	266,000
2025-01-06	31.350	31.350	30.300	31.350	31.350	117,000
2025-01-03	30.450	30.850	30.000	30.800	30.800	291,000
2025-01-02	30.300	30.900	30.000	30.800	30.800	156,000
2024-12-31	30.500	30.950	29.900	30.750	30.750	207,000
2024-12-30	31.250	31.450	30.000	30.650	30.650	260,000
2024-12-27	31.350	31.800	31.000	31.500	31.500	100,000
2024-12-26	31.200	31.850	31.000	31.500	31.500	72,000
2024-12-25	31.650	31.650	31.000	31.250	31.250	150,000
2024-12-24	31.800	31.950	31.450	31.450	31.450	71,000
2024-12-23	32.250	32.250	31.550	31.650	31.650	38,000
2024-12-20	31.900	32.350	31.400	31.650	31.650	92,000
2024-12-19	32.100	33.100	31.600	31.600	31.600	40,000
2024-12-18	32.700	33.250	32.200	32.300	32.300	30,000
2024-12-17	33.250	33.300	31.750	32.700	32.700	181,000
2024-12-16	33.300	33.300	32.800	32.850	32.850	84,000
2024-12-13	34.000	34.000	32.900	33.300	33.300	62,000
2024-12-12	33.500	34.650	32.900	33.900	33.900	62,000
2024-12-11	32.450	33.700	32.450	33.350	33.350	180,000
2024-12-10	34.300	34.900	33.350	33.600	33.600	64,000
2024-12-09	34.800	34.800	33.800	33.800	33.800	126,000
2024-12-06	34.900	34.900	33.850	34.700	34.700	235,000
2024-12-05	31.900	34.750	31.400	34.750	34.750	474,000
2024-12-04	31.850	32.150	31.700	32.000	32.000	57,000
2024-12-03	32.850	32.850	31.400	32.250	32.250	279,000
2024-12-02	33.350	33.350	32.300	32.400	32.400	133,000
2024-11-29	32.550	33.050	31.650	33.050	33.050	63,000
2024-11-28	32.450	32.600	31.700	32.350	32.350	59,000
2024-11-27	32.300	32.500	31.400	32.400	32.400	163,000
2024-11-26	33.000	33.150	32.300	32.300	32.300	71,000
2024-11-25	32.800	32.900	32.750	32.800	32.800	59,000
2024-11-22	32.700	33.000	32.650	32.700	32.700	19,000
2024-11-21	32.600	32.950	32.450	32.750	32.750	75,000
2024-11-20	33.450	33.450	32.500	33.000	33.000	154,059
2024-11-19	33.500	33.500	32.500	33.300	33.300	71,000
2024-11-18	33.250	33.250	32.500	32.900	32.900	23,000
2024-11-15	33.100	33.400	32.700	33.000	33.000	69,000
2024-11-14	33.950	34.000	32.350	33.050	33.050	167,000
2024-11-13	34.850	34.850	33.150	33.650	33.650	68,000
2024-11-12	33.900	34.100	33.000	33.850	33.850	92,000
2024-11-11	33.350	34.200	32.700	34.200	34.200	127,000
2024-11-08	33.950	35.000	33.500	33.500	33.500	71,000
2024-11-07	33.800	34.300	33.800	34.000	34.000	36,000
2024-11-06	34.300	34.400	34.000	34.000	34.000	21,000
2024-11-05	34.000	34.250	33.600	34.050	34.050	91,000
2024-11-04	35.450	35.500	33.700	33.700	33.700	118,000
2024-11-01	33.700	34.700	33.500	34.700	34.700	66,000

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Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2026-07-16	0.7000 TWD
2025-08-20	0.3391 TWD
2024-07-16	0.7000 TWD
2022-08-11	0.3000 TWD
2021-09-08	0.3000 TWD
2020-07-23	0.6000 TWD
2019-07-31	0.5000 TWD

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