Ecocera Optronics Co., Ltd. historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2025-07-24	79.500	79.700	78.600	78.700	77.620	7,000
2025-07-23	78.700	79.600	78.600	78.600	77.522	15,000
2025-07-22	79.800	79.800	78.800	78.800	77.719	33,000
2025-07-21	80.800	80.800	80.800	80.800	79.692	1,000
2025-07-18	80.000	81.400	80.000	81.400	80.283	11,000
2025-07-17	80.100	81.200	79.500	81.200	80.086	19,000
2025-07-16	80.800	80.800	80.100	80.400	79.297	13,000
2025-07-15	81.400	81.400	80.500	81.000	79.889	16,000
2025-07-14	82.500	83.000	81.000	82.500	81.368	17,000
2025-07-11	79.400	82.000	79.400	82.000	80.875	43,053
2025-07-10	78.100	79.000	78.100	79.000	77.916	12,123
2025-07-09	80.400	80.500	79.500	79.500	78.410	9,050
2025-07-08	79.900	80.000	79.900	79.900	78.804	9,000
2025-07-07	81.500	81.500	80.100	81.300	80.185	13,000
2025-07-04	81.500	81.700	79.900	81.300	80.185	16,000
2025-07-03	80.100	81.700	79.800	81.300	80.185	31,000
2025-07-02	80.700	81.000	80.100	80.100	79.001	23,000
2025-07-01	79.800	81.800	79.100	80.800	79.692	28,000
2025-06-30	81.800	81.800	79.600	79.600	78.508	4,002
2025-06-27	79.300	81.800	79.300	81.800	80.678	30,002
2025-06-26	82.800	83.500	81.500	82.000	80.875	52,000
2025-06-25	79.900	83.500	78.600	82.800	81.664	61,050
2025-06-24	79.400	79.900	78.200	79.900	78.804	26,010
2025-06-23	78.000	80.200	76.500	80.200	79.100	90,000
2025-06-20	83.500	83.500	78.900	80.200	79.100	104,080
2025-06-19	86.500	86.500	80.300	83.500	82.355	192,050
2025-06-18	84.900	88.000	84.800	86.700	85.511	281,150
2025-06-17	79.500	84.300	79.500	84.300	83.144	377,100
2025-06-16	71.800	76.700	71.800	76.700	75.648	129,026
2025-06-13	69.300	69.900	69.300	69.800	68.843	28,000
2025-06-12	70.100	70.100	69.000	69.100	68.152	21,100
2025-06-11	72.200	72.200	69.000	70.100	69.138	48,000
2025-06-10	72.200	74.400	72.000	72.500	71.506	36,010
2025-06-09	73.200	73.500	72.900	73.400	69.799	33,025
2025-06-06	75.100	75.200	73.200	73.500	69.894	58,100
2025-06-05	75.600	77.300	75.600	75.600	71.891	20,000
2025-06-04	76.000	76.200	75.500	75.500	71.796	32,002
2025-06-03	76.500	78.300	76.100	76.100	72.366	35,100
2025-06-02	75.700	75.800	75.000	75.500	71.796	21,000
2025-05-29	77.500	77.500	76.000	76.100	72.366	37,054
2025-05-28	77.500	78.000	76.200	76.300	72.556	33,018
2025-05-27	77.000	78.300	75.800	77.400	73.602	36,105
2025-05-26	79.800	79.800	76.000	76.400	72.652	63,100
2025-05-23	82.100	82.100	79.100	80.000	76.075	46,104
2025-05-22	82.000	82.600	81.800	82.000	77.977	28,000
2025-05-21	82.000	82.400	81.500	81.800	77.787	46,000
2025-05-20	85.500	85.500	83.000	83.000	78.928	62,000
2025-05-19	88.000	88.000	85.700	86.000	81.781	48,250
2025-05-16	88.000	88.500	86.100	88.500	84.158	100,250
2025-05-15	88.800	89.800	87.700	89.000	84.633	114,483
2025-05-14	86.600	89.500	86.500	89.500	85.109	411,005
2025-05-13	85.000	87.900	83.100	87.900	83.587	362,000
2025-05-12	83.800	85.000	81.600	85.000	80.830	277,000
2025-05-09	85.100	85.700	84.000	84.000	79.879	205,160
2025-05-08	85.000	86.800	81.600	86.800	82.541	816,200
2025-05-07	100.00	100.00	91.700	91.700	87.201	34,733
2025-05-06	101.50	101.50	100.00	101.50	96.520	17,561
2025-05-05	106.00	106.50	102.00	102.00	96.996	7,056
2025-05-02	114.00	114.00	107.50	109.00	103.65	16,351
2025-04-30	115.00	117.00	114.00	114.00	108.41	3,114

← NewerPage 6 of 21 · 1,217 trading daysOlder →

Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2026-05-20	1.0000 TWD
2025-06-10	2.6305 TWD
2024-06-13	1.5000 TWD
2023-06-08	0.4000 TWD
2022-06-09	0.4861 TWD

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