Ok Biotech Co Ltd historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2026-07-21	15.950	16.100	15.750	15.800	16.474	320,452
2026-07-20	16.300	16.450	15.900	15.900	16.578	412,188
2026-07-17	15.850	16.350	15.700	16.050	16.735	530,277
2026-07-16	16.500	16.500	15.850	16.150	16.839	646,199
2026-07-15	15.600	16.300	15.500	16.150	16.839	630,368
2026-07-14	15.750	15.750	15.200	15.600	16.266	268,075
2026-07-13	15.700	15.700	15.400	15.650	16.318	513,609
2026-07-09	15.700	15.900	15.300	15.600	16.266	387,232
2026-07-08	15.500	15.850	15.400	15.700	16.370	438,759
2026-07-07	15.700	16.000	15.350	15.550	16.213	616,448
2026-07-06	15.550	15.850	15.450	15.700	16.370	505,600
2026-07-03	15.350	15.600	15.300	15.500	16.161	437,891
2026-07-02	15.300	15.600	15.300	15.300	15.953	377,860
2026-07-01	15.100	15.350	15.100	15.300	15.953	405,098
2026-06-30	14.800	15.150	14.800	15.050	15.692	519,273
2026-06-29	14.400	15.050	14.400	14.800	15.431	177,031
2026-06-26	14.800	15.100	14.450	14.450	15.067	476,700
2026-06-25	15.000	15.100	14.900	15.000	15.640	154,273
2026-06-24	14.850	15.200	14.800	15.000	15.640	280,921
2026-06-23	14.950	15.200	14.850	14.950	15.588	230,234
2026-06-22	15.300	15.550	15.000	15.000	15.640	282,850
2026-06-18	15.300	15.550	15.050	15.300	15.953	421,532
2026-06-17	14.950	15.300	14.850	15.300	15.953	398,440
2026-06-16	15.100	15.150	14.750	15.000	15.640	247,384
2026-06-15	15.050	15.500	14.950	15.000	15.640	314,858
2026-06-12	15.350	15.650	15.000	15.050	15.692	398,773
2026-06-11	15.750	15.850	15.150	15.350	16.005	701,216
2026-06-10	14.900	15.750	14.750	15.650	16.318	1,119,882
2026-06-09	15.000	15.500	14.900	14.900	15.536	557,746
2026-06-08	15.000	15.200	14.550	15.000	15.640	420,972
2026-06-05	15.150	15.600	14.900	15.450	16.109	1,262,099
2026-06-04	14.350	15.150	14.300	15.100	15.744	873,889
2026-06-03	14.500	14.500	14.350	14.450	15.067	520,782
2026-06-02	14.650	14.850	14.300	14.350	14.962	634,087
2026-06-01	14.800	14.900	14.400	14.650	15.275	622,625
2026-05-29	14.850	15.000	14.700	14.800	15.431	413,719
2026-05-28	14.800	15.000	14.650	14.850	15.484	383,276
2026-05-27	14.950	15.000	14.350	14.800	15.431	846,403
2026-05-26	14.950	14.950	14.700	14.900	15.536	342,281
2026-05-25	15.200	15.350	14.750	14.750	15.379	598,245
2026-05-22	15.500	15.500	15.200	15.200	15.848	547,323
2026-05-21	14.800	15.300	14.800	15.300	15.953	629,363
2026-05-20	14.700	14.800	14.450	14.800	15.431	472,541
2026-05-19	14.400	14.800	14.150	14.700	15.327	605,528
2026-05-18	14.350	14.850	14.300	14.450	15.067	619,304
2026-05-15	14.200	14.450	14.100	14.300	14.910	755,993
2026-05-14	14.500	14.500	13.750	14.000	14.597	1,751,976
2026-05-13	14.150	14.200	13.700	14.200	14.806	2,351,098
2026-05-12	12.950	13.000	12.900	12.950	13.502	149,797
2026-05-11	13.000	13.050	12.900	12.950	13.502	220,346
2026-05-08	13.200	13.250	13.000	13.050	13.607	251,631
2026-05-07	13.200	13.250	13.150	13.200	13.763	123,965
2026-05-06	13.300	13.300	13.100	13.200	13.763	201,600
2026-05-05	13.150	13.350	13.100	13.200	13.763	216,821
2026-05-04	13.000	13.450	13.000	13.150	13.711	380,070
2026-04-30	13.100	13.100	12.950	13.000	13.555	320,867
2026-04-29	13.000	13.000	12.850	12.950	13.502	171,709
2026-04-28	12.850	13.000	12.850	12.900	13.450	88,714
2026-04-27	13.050	13.050	12.850	12.900	13.450	247,241
2026-04-24	13.000	13.100	12.900	13.100	13.659	147,697

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Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2026-10-07	0.9293 TWD
2025-07-04	0.3000 TWD
2024-09-05	0.3000 TWD
2023-09-06	1.3550 TWD
2022-07-06	0.9773 TWD
2021-07-12	1.3574 TWD
2020-06-22	1.4024 TWD
2019-06-27	2.1474 TWD

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