Brightek Optoelectronic Co Ltd historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2026-07-23	32.500	32.800	32.000	32.050	32.050	89,000
2026-07-22	31.400	32.600	31.400	32.150	32.150	225,000
2026-07-21	31.350	31.900	31.350	31.500	31.500	120,000
2026-07-20	31.200	31.350	30.150	31.100	31.100	235,029
2026-07-17	32.500	32.650	31.000	31.150	31.150	344,004
2026-07-16	33.300	33.400	32.650	33.100	33.100	87,000
2026-07-15	32.850	33.300	32.850	33.100	33.100	128,042
2026-07-14	33.850	33.900	31.800	32.800	32.800	400,000
2026-07-13	34.350	34.400	33.350	33.800	33.800	125,000
2026-07-10	34.100	34.100	34.100	34.100	34.100	0
2026-07-09	33.750	34.500	33.650	34.100	34.100	147,000
2026-07-08	34.600	35.000	32.800	34.100	34.100	508,010
2026-07-07	36.000	36.350	34.750	34.850	34.850	173,000
2026-07-06	36.150	36.700	35.650	35.850	35.850	179,000
2026-07-03	35.500	36.450	35.400	36.150	36.150	182,000
2026-07-02	35.200	35.450	34.000	35.300	35.300	191,010
2026-07-01	36.150	36.150	35.350	35.450	35.450	223,001
2026-06-30	36.200	36.400	35.800	35.900	35.900	132,000
2026-06-29	35.700	37.200	35.700	35.950	35.950	100,000
2026-06-26	37.000	37.050	35.950	36.100	36.100	225,200
2026-06-25	38.000	38.000	37.100	37.100	36.700	103,010
2026-06-24	37.900	38.000	37.500	37.550	37.145	114,100
2026-06-23	38.500	38.500	37.500	37.900	37.491	149,010
2026-06-22	38.150	38.250	37.700	38.250	37.838	215,000
2026-06-18	37.750	38.150	37.750	37.750	37.343	132,688
2026-06-17	37.550	37.800	37.450	37.800	37.393	135,349
2026-06-16	37.850	38.100	37.450	37.800	37.393	153,292
2026-06-15	37.900	37.900	37.500	37.550	37.145	134,511
2026-06-12	37.300	37.700	36.850	37.150	36.750	250,141
2026-06-11	36.600	37.200	36.400	36.800	36.403	143,781
2026-06-10	37.450	38.550	36.700	36.700	36.304	556,621
2026-06-09	38.100	38.500	37.950	38.100	37.689	251,342
2026-06-08	35.100	38.200	35.100	38.200	37.788	279,731
2026-06-05	39.450	39.450	38.500	38.500	38.085	308,971
2026-06-04	40.300	40.300	39.150	39.450	39.025	272,803
2026-06-03	39.250	42.300	39.250	40.300	39.866	1,853,376
2026-06-02	39.050	39.300	38.600	38.800	38.382	196,088
2026-06-01	38.400	39.250	38.400	38.650	38.233	318,853
2026-05-29	38.800	38.800	38.050	38.100	37.689	282,303
2026-05-28	39.000	39.500	38.100	38.200	37.788	465,842
2026-05-27	40.300	40.550	38.850	38.950	38.530	496,585
2026-05-26	40.450	40.900	39.500	40.200	39.767	441,807
2026-05-25	41.200	41.350	40.300	40.450	40.014	711,754
2026-05-22	38.350	42.000	38.350	41.200	40.756	1,694,890
2026-05-21	37.650	38.400	37.600	38.250	37.838	255,690
2026-05-20	37.400	38.050	37.400	37.400	36.997	225,894
2026-05-19	37.900	38.400	37.500	37.550	37.145	277,555
2026-05-18	38.200	38.200	37.400	38.000	37.590	306,504
2026-05-15	39.050	39.400	38.350	38.450	38.035	551,813
2026-05-14	39.850	40.050	39.000	39.000	38.580	419,555
2026-05-13	39.800	40.150	39.500	39.500	39.074	489,504
2026-05-12	40.750	41.250	40.400	40.400	39.964	287,459
2026-05-11	41.400	41.450	40.700	40.700	40.261	579,551
2026-05-08	40.500	42.500	39.900	42.000	41.547	1,447,184
2026-05-07	41.400	41.400	40.350	40.350	39.915	430,674
2026-05-06	42.700	42.700	40.700	40.900	40.459	909,028
2026-05-05	41.700	42.700	41.650	42.500	42.042	573,822
2026-05-04	43.000	43.050	41.600	41.700	41.250	766,552
2026-04-30	43.500	43.550	42.100	42.450	41.992	1,621,005
2026-04-29	40.400	44.200	39.700	43.800	43.328	2,136,415

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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.