Amazing Microelectronic historical data

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Date	Open	High	Low	Close	Adj. close	Volume
2026-01-20	83.300	87.200	82.100	85.200	82.703	947,323
2026-01-19	81.500	84.800	80.500	83.300	80.858	996,464
2026-01-16	84.500	84.500	81.700	81.800	79.402	1,575,011
2026-01-15	78.000	85.400	77.800	84.900	82.411	2,779,443
2026-01-14	78.100	79.600	76.900	78.000	75.714	703,202
2026-01-13	76.400	78.800	75.600	77.400	75.131	846,065
2026-01-12	74.500	76.500	74.500	75.200	72.996	293,511
2026-01-09	74.400	75.100	73.300	74.300	72.122	171,090
2026-01-08	76.100	76.200	74.500	74.600	72.413	591,263
2026-01-07	74.500	76.500	74.400	76.100	73.869	215,307
2026-01-06	74.200	75.900	74.100	74.600	72.413	207,326
2026-01-05	77.900	77.900	73.700	74.200	72.025	550,084
2026-01-02	76.500	78.100	76.500	77.500	75.228	244,202
2025-12-31	75.600	76.900	75.100	76.000	73.772	139,040
2025-12-30	75.600	75.800	74.500	75.000	72.802	217,021
2025-12-29	77.200	77.400	76.000	76.000	73.772	172,556
2025-12-26	76.000	77.200	76.000	76.400	74.161	239,002
2025-12-24	76.700	77.500	75.800	75.800	73.578	200,005
2025-12-23	78.600	79.100	76.700	76.700	74.452	183,301
2025-12-22	78.100	78.700	77.700	78.000	75.714	120,062
2025-12-19	78.300	78.900	77.000	77.200	74.937	188,018
2025-12-18	77.100	78.600	76.900	77.800	75.519	138,005
2025-12-17	76.000	79.800	76.000	77.300	75.034	253,367
2025-12-16	77.700	77.700	75.300	76.200	73.966	287,336
2025-12-15	77.100	78.200	76.300	77.700	75.422	152,059
2025-12-12	78.800	78.800	77.000	78.200	75.908	392,179
2025-12-11	79.800	80.000	77.800	78.100	75.811	414,201
2025-12-10	81.800	82.300	79.800	79.800	77.461	302,006
2025-12-09	82.900	82.900	80.000	81.100	78.723	244,027
2025-12-08	81.000	81.300	80.200	80.500	78.140	179,002
2025-12-05	80.500	81.100	79.700	81.000	78.626	189,080
2025-12-04	82.400	82.400	80.000	80.400	78.043	304,050
2025-12-03	79.500	81.300	79.500	81.300	78.917	365,323
2025-12-02	79.300	80.200	78.800	79.300	76.976	172,110
2025-12-01	80.200	80.200	78.000	78.400	76.102	370,228
2025-11-28	80.000	80.600	79.600	79.900	77.558	227,298
2025-11-27	81.600	81.900	79.200	79.600	77.267	305,000
2025-11-26	79.500	81.900	79.500	81.000	78.626	462,000
2025-11-25	79.300	80.100	78.300	78.300	76.005	343,051
2025-11-24	78.500	79.000	77.400	78.500	76.199	240,353
2025-11-21	79.000	80.200	77.400	77.600	75.325	638,292
2025-11-20	80.000	82.900	78.900	80.600	78.237	843,089
2025-11-19	81.400	81.400	77.400	78.700	76.393	1,458,300
2025-11-18	80.600	86.000	80.300	81.000	78.626	1,313,344
2025-11-17	82.400	83.000	80.100	80.900	78.529	709,310
2025-11-14	83.000	87.500	81.500	81.500	79.111	1,840,300
2025-11-13	83.000	84.800	82.300	84.200	81.732	837,104
2025-11-12	83.800	84.600	82.300	82.600	80.179	557,001
2025-11-11	83.100	85.400	82.200	82.600	80.179	984,251
2025-11-10	82.900	83.700	81.400	82.100	79.693	955,000
2025-11-07	85.600	88.000	81.500	81.900	79.499	1,872,535
2025-11-06	86.900	89.700	85.400	85.900	83.382	2,027,100
2025-11-05	84.100	88.700	83.600	86.100	83.576	3,102,401
2025-11-04	89.000	90.000	83.700	84.900	82.411	4,286,978
2025-11-03	97.000	97.900	90.000	90.000	87.362	4,471,550
2025-10-31	105.50	105.50	96.100	99.900	96.972	5,445,039
2025-10-30	101.00	104.50	97.500	101.00	98.039	8,042,246
2025-10-29	99.400	102.50	93.500	95.300	92.506	4,204,685
2025-10-28	98.200	102.50	96.400	100.50	97.554	9,360,791
2025-10-27	92.700	98.000	90.000	98.000	95.127	6,165,491

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Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2026-07-29	2.2161 TWD
2025-07-29	3.1844 TWD
2024-07-23	2.4576 TWD
2023-07-25	3.2698 TWD
2022-08-15	7.0861 TWD
2021-08-02	4.9758 TWD
2020-07-21	4.6902 TWD
2019-07-18	4.3144 TWD

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