Brightek Optoelectronic Co Ltd historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2026-04-28	40.000	40.650	39.300	40.250	39.816	382,803
2026-04-27	40.250	40.250	38.600	39.600	39.173	744,079
2026-04-24	42.500	42.600	40.000	40.250	39.816	1,148,224
2026-04-23	44.600	45.400	41.000	41.800	41.349	2,257,360
2026-04-22	46.900	47.000	44.100	44.300	43.822	3,215,208
2026-04-21	49.800	49.950	46.300	47.150	46.642	8,058,049
2026-04-20	50.000	50.800	49.100	50.800	50.252	7,795,366
2026-04-17	46.000	46.200	45.250	46.200	45.702	4,216,354
2026-04-16	41.700	42.300	40.550	42.000	41.547	1,588,977
2026-04-15	39.550	42.900	39.350	41.350	40.904	3,709,336
2026-04-14	40.200	40.200	38.900	39.050	38.629	644,391
2026-04-13	39.750	40.150	39.000	39.700	39.272	575,244
2026-04-10	39.500	40.200	39.050	39.650	39.223	849,053
2026-04-09	39.100	39.900	38.900	39.050	38.629	1,011,243
2026-04-08	39.650	40.300	38.500	38.750	38.332	1,495,740
2026-04-07	40.000	41.100	39.050	39.400	38.975	1,694,204
2026-04-02	38.700	40.500	38.200	40.200	39.767	1,949,079
2026-04-01	39.050	41.000	38.400	38.950	38.530	3,151,680
2026-03-31	40.000	40.050	37.000	37.600	37.195	2,688,864
2026-03-30	37.350	40.600	37.200	40.600	40.162	2,520,744
2026-03-27	39.100	40.450	37.800	38.200	37.788	2,158,946
2026-03-26	45.100	45.550	39.000	39.000	38.580	6,412,888
2026-03-25	40.000	41.450	39.700	41.450	41.003	2,668,293
2026-03-24	38.050	40.600	37.300	37.700	37.294	1,822,995
2026-03-23	38.050	38.900	36.950	36.950	36.552	870,332
2026-03-20	38.350	40.000	36.850	39.550	39.124	2,000,654
2026-03-19	35.800	39.300	35.800	38.350	37.937	1,721,599
2026-03-18	36.350	36.350	35.400	35.750	35.365	157,769
2026-03-17	36.700	37.500	36.200	36.200	35.810	140,753
2026-03-16	37.350	38.550	36.100	36.400	36.008	332,291
2026-03-13	34.500	37.900	33.950	36.850	36.453	530,744
2026-03-12	34.200	35.050	34.200	34.500	34.128	107,931
2026-03-11	33.600	35.000	33.600	34.700	34.326	329,737
2026-03-10	35.350	35.950	33.600	33.850	33.485	664,929
2026-03-09	36.050	36.050	35.000	35.200	34.821	299,920
2026-03-06	36.800	37.850	36.400	37.550	37.145	138,765
2026-03-05	37.450	38.250	37.050	37.100	36.700	203,314
2026-03-04	38.750	38.750	36.300	36.800	36.403	325,097
2026-03-03	39.600	40.500	38.700	38.700	38.283	269,625
2026-03-02	38.050	39.800	38.050	39.200	38.777	284,776
2026-02-26	39.350	39.400	38.550	38.700	38.283	202,162
2026-02-25	39.700	40.000	38.800	39.100	38.678	143,024
2026-02-24	39.100	40.600	39.100	39.100	38.678	487,383
2026-02-23	36.950	38.550	36.950	38.050	37.640	160,205
2026-02-11	37.200	37.350	36.800	36.850	36.453	246,474
2026-02-10	37.950	37.950	37.000	37.350	36.947	78,395
2026-02-09	37.600	37.950	37.150	37.550	37.145	98,659
2026-02-06	38.150	38.150	36.600	37.150	36.750	195,819
2026-02-05	38.050	38.900	37.950	38.150	37.739	95,768
2026-02-04	37.650	38.200	37.650	38.100	37.689	81,725
2026-02-03	37.900	38.500	37.450	37.650	37.244	145,852
2026-02-02	37.600	37.800	37.050	37.500	37.096	139,353
2026-01-30	38.900	38.900	37.700	38.150	37.739	206,474
2026-01-29	40.000	40.500	38.850	38.850	38.431	262,883
2026-01-28	39.350	40.900	39.350	40.200	39.767	541,113
2026-01-27	39.200	40.550	39.200	39.250	38.827	465,800
2026-01-26	39.000	39.250	38.900	38.900	38.481	78,563
2026-01-23	39.100	39.550	38.800	39.300	38.876	143,150
2026-01-22	40.000	40.000	39.050	39.050	38.629	145,012
2026-01-21	39.850	40.450	39.200	39.400	38.975	251,091

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Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2026-06-26	0.4000 TWD
2025-07-11	1.4999 TWD
2024-06-18	1.2000 TWD
2023-06-12	1.5000 TWD
2022-06-24	3.0000 TWD

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